April 2013 - Devel - oVirt List Archives

[Engine-devel] ovirt-engine-sdk-java 1.0.0.6-1 released
by Michael Pasternak 25 Dec '13

25 Dec '13

- added new collection ClusterGlusterVolumeGlusterBrickStatistics - added new properties to the GlusterBrick - to vm added cpu.mode - to host install action added "image" parameter - ignore case in factory method lookup More details can be found at [1]. [1] http://www.ovirt.org/Java-sdk-changelog -- Michael Pasternak RedHat, ENG-Virtualization R&D

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[Engine-devel] ovirt-sdk-python 3.3.0.1 released
by Michael Pasternak 25 Dec '13

25 Dec '13

- added new collection ClusterGlusterVolumeBrickStatistics - added NetUp 'cloned disk' importing capabilities - to ClusterGlusterVolumeBricks.list() added new argument "all_content" - to ClusterGlusterVolumeBricks.get() added new argument "all_content" - to host install method added new parameter "image" - to host add method added new parameter "display.address" - to vm add method added new parameter "vm.cpu.mode" - to vm add method added new overload for creating vm from snapshot - to cluster added tunnel_migration - to display added keyboard_layout - to display added smartcard_enabled - to DataCenter added Clusters sub-collection - to StorageDomain added Disks sub-collection - to Disks.list() added 'unregistered' argument - to Host added display.address - to Snapshot added commit/preview/undo actions - to vms.add() added overload for creating vm from snapshot - to hosts.add() added [@param host.display.address: string] - to vm.ticket() added [@param action.ticket.value: string] - return error if amount of fetched objects in X.get() is > 1 #890327 - session based authentication for /localhost is broken #916285 - explicitly ask for reply in xml - Add constructor parameter validate_cert_chain=True #915225 - defend against malformed server reply For more details see [1]. [1] http://wiki.ovirt.org/Python-sdk-changelog -- Michael Pasternak RedHat, ENG-Virtualization R&D

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[Engine-devel] ovirt-cli 3.3.0.1 released
by Michael Pasternak 14 Nov '13

14 Nov '13

- at vm.start() --vm-os-boot doesn't send the order of devices #921464 - rephrase status command help - add option to retrieve system summary #854369 - accept IP address as FQ argument rather than string #886067 - fix broken pipe - Bad error message when trying to create a new Role #908284 - add flag --dont-validate-cert-chain #915231 - collection-based-options could be passed in 2 ways #859684 - make NO_SUCH_ACTION error a bit more clear - ovirt-cli DistributionNotFound exception on f18 #881011 - ovirt-shell misleading help for command "connect" #907943 - show event -id accept strings instead of numeric values #886786 - Use vncviewer passwordFile instead of passwdInput More details can be found at [1]. [1] http://wiki.ovirt.org/Cli-changelog -- Michael Pasternak RedHat, ENG-Virtualization R&D

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[Engine-devel] Cloud-Init integration
by Greg Padgett 17 Jun '13

17 Jun '13

Hi Everyone, I'd like to propose a feature we've been doing some investigation into, which is to integrate cloud-init support into oVirt. Cloud-init is used to help provision new Linux systems by setting the hostname, ip, ssh keys, timezone, injecting files, and more. It's used by OpenStack (amongst others) now, and has a lot of features that may be helpful to our users. Details are still evolving, but for more info please see the wiki page: http://www.ovirt.org/Features/Cloud-Init_Integration All feedback is welcome! Thanks, Greg

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[Engine-devel] Proposal VDSM <=> Engine Data Statistics Retrieval Optimization
by Vinzenz Feenstra 30 May '13

30 May '13

This is a multi-part message in MIME format. --------------020305070807050907000005 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Please find the prettier version on the wiki: http://www.ovirt.org/Proposal_VDSM_-_Engine_Data_Statistics_Retrieval Proposal VDSM - Engine Data Statistics Retrieval VDSM <=> Engine data retrieval optimization Motivation: Currently the RHEVM engine is polling the a lot of data from VDSM every 15 seconds. This should be optimized and the amount of data requested should be more specific. For each VM the data currently contains much more information than actually needed which blows up the size of the XML content quite big. We could optimize this by splitting the reply on the getVmStats based on the request of the engine into sections. For this reason Omer Frenkel and me have split up the data into parts based on their usage. This data can and usually does change during the lifetime of the VM. Rarely Changed: This data is change not very frequent and it should be enough to update this only once in a while. Most commonly this data changes after changes made in the UI or after a migration of the VM to another Host. *Status* = Running *acpiEnable* = true *vmType* = kvm *guestName* = W864GUESTAGENTT *displayType* = qxl *guestOs* = Win 8 *kvmEnable* = true #/*this should be constant and never changed*/ *pauseCode* = NOERR *monitorResponse* = 0 *session* = Locked # unused *netIfaces* = [{'name': 'Realtek RTL8139C+ Fast Ethernet NIC', 'inet6': ['fe80::490c:92bb:bbcc:9f87'], 'inet': ['10.34.60.148'], 'hw': '00:1a:4a:22:3c:db'}] *appsList* = ['RHEV-Tools 3.2.4', 'RHEV-Agent64 3.2.3', 'RHEV-Serial64 3.2.3', 'RHEV-Network64 3.2.2', 'RHEV-Network64 3.2.3', 'RHEV-Block64 3.2.3', 'RHEV-Balloon64 3.2.3', 'RHEV-Balloon64 3.2.2', 'RHEV-Agent64 3.2.2', 'RHEV-USB 3.2.3', 'RHEV-Block64 3.2.2', 'RHEV-Serial64 3.2.2'] *pid* = 11314 *guestIPs* = 10.34.60.148 # duplicated info *displayIp* = 0 *displayPort* = 5902 *displaySecurePort* = 5903 *username* = user@W864GUESTAGENTT *clientIp* = *lastLogin* = 1361976900.67 Often Changed: This data is changed quite often however it is not necessary to update this data every 15 seconds. As this is cumulative data and reflects the current status, and it does not need to be snapshotted every 15 seconds to retrieve statistics. The data can be retrieved in much more generous time slices. (e.g. Every 5 minutes) *network* = {'vnet1': {'macAddr': '00:1a:4a:22:3c:db', 'rxDropped': '0', 'txDropped': '0', 'rxErrors': '0', 'txRate': '0.0', 'rxRate': '0.0', 'txErrors': '0', 'state': 'unknown', 'speed': '100', 'name': 'vnet1'}} *disksUsage* = [{'path': 'c:\\', 'total': '64055406592', 'fs': 'NTFS', 'used': '19223846912'}, {'path': 'd:\\', 'total': '3490912256', 'fs': 'UDF', 'used': '3490912256'}] *timeOffset* = 14422 *elapsedTime* = 68591 *hash* = 2335461227228498964 *statsAge* = 0.09 # unused Often Changed but unused This data does not seem to be used in the engine at all. It is *not* even used in the data warehouse. *memoryStats* = {'swap_out': '0', 'majflt': '0', 'mem_free': '1466884', 'swap_in': '0', 'pageflt': '0', 'mem_total': '2096736', 'mem_unused': '1466884'} *balloonInfo* = {'balloon_max': 2097152, 'balloon_cur': 2097152} *disks* = {'vda': {'readLatency': '0', 'apparentsize': '64424509440', 'writeLatency': '1754496', 'imageID': '28abb923-7b89-4638-84f8-1700f0b76482', 'flushLatency': '156549', 'readRate': '0.00', 'truesize': '18855059456', 'writeRate': '952.05'}, 'hdc': {'readLatency': '0', 'apparentsize': '0', 'writeLatency': '0', 'flushLatency': '0', 'readRate': '0.00', 'truesize': '0', 'writeRate': '0.00'}} Very frequent uppdates needed by webadmin portal: This data is mostly needed for the webadmin portal and might be required to be updated quite often. An exception here is the statsAge field, which seems to be unused by the Engine. This data could be requested every 15 seconds to keep things as they are now. *cpuSys* = 2.32 *cpuUser* = 1.34 *memUsage* = 30 Proposed Solution for VDSM & Engine: We will introduce new optional parameters to getVmStats, getAllVmStats and list to allow a finer grained specification of data which should be included. *Parameter:* *statsType*=/*<string>*/ (getVmStats, getAllVmStats only) *Allowed values:* * full (default to keep backwards compatibility) * app-list (Just send the application list) * rare (include everything from rarely changed to very frequent) * often (include everything from often changed to very frequent) * frequent (only send the very frequently changed items) *Parameter:* *clientId*=*<string>* The client id is specified by the client and should be unique however constantly used. *Parameter:* *diff*=*<boolean>* In combination with the clientId VDSM will send only differences to the previous request from the named clientId. (if diff=true) Additional Change: Besides the introduction of the new parameters for list, getVmStats and getAllVmStats it might make sense to include a hash for the appList into the rarely changed section of the response which would allow to identify changes and avoid having to sent the complete appList every so often and only if the hash known to the client is outdated. *Note:* The appList (Application List) reported by the guest agent could be fully implemented on request only, as long as the guest agent installed supports this. As there seems to be a request to have the complete list of installed applications on all guests this data could be quite extensive and a huge list. On the other hand this data is only rarely visible and therefore it should not be requested all the time and only on demand. Improvement of the Guest Agent: As part of the proposed solution it is necessary to improve the guest agent as well. For the full application list there should be implemented a caching system which will be fully reactive and should not poll the application list for example all the time. The guest can create a prepared data file containing all data in the JSON format (as used for the communication with VDSM via VIO) and just have to read that file from disk and directly sends it to VDSM. However it is quite possible that this list is to big and it might have to be chunked into pieces. (Multiple messages, which would have to be supported by VDSM then as well) The solution for this is to make VDSM request this data and it will retrieve the data necessary on request only. -- Regards, Vinzenz Feenstra | Senior Software Engineer RedHat Engineering Virtualization R & D Phone: +420 532 294 625 IRC: vfeenstr or evilissimo Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com --------------020305070807050907000005 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit <html> <head> <meta http-equiv="content-type" content="text/html; charset=ISO-8859-1"> </head> <body bgcolor="#FFFFFF" text="#000000"> Please find the prettier version on the wiki: <a class="moz-txt-link-freetext" href="http://www.ovirt.org/Proposal_VDSM_-_Engine_Data_Statistics_Retrieval">http://www.ovirt.org/Proposal_VDSM_-_Engine_Data_Statistics_Retrieval</a> <h1 id="firstHeading" class="firstHeading page-header">Proposal VDSM - Engine Data Statistics Retrieval</h1> <h2>VDSM <=> Engine data retrieval optimization </h2> <h3> Motivation: </h3> Currently the RHEVM engine is polling the a lot of data from VDSM every 15 seconds. This should be optimized and the amount of data requested should be more specific. For each VM the data currently contains much more information than actually needed which blows up the size of the XML content quite big. We could optimize this by splitting the reply on the getVmStats based on the request of the engine into sections. For this reason Omer Frenkel and me have split up the data into parts based on their usage. This data can and usually does change during the lifetime of the VM. <h4> Rarely Changed: </h4> This data is change not very frequent and it should be enough to update this only once in a while. Most commonly this data changes after changes made in the UI or after a migration of the VM to another Host. <pre> Status = Running acpiEnable = true vmType = kvm guestName = W864GUESTAGENTT displayType = qxl guestOs = Win 8 kvmEnable = true # this should be constant and never changed pauseCode = NOERR monitorResponse = 0 session = Locked # unused netIfaces = [{'name': 'Realtek RTL8139C+ Fast Ethernet NIC', 'inet6': ['fe80::490c:92bb:bbcc:9f87'], 'inet': ['10.34.60.148'], 'hw': '00:1a:4a:22:3c:db'}] appsList = ['RHEV-Tools 3.2.4', 'RHEV-Agent64 3.2.3', 'RHEV-Serial64 3.2.3', 'RHEV-Network64 3.2.2', 'RHEV-Network64 3.2.3', 'RHEV-Block64 3.2.3', 'RHEV-Balloon64 3.2.3', 'RHEV-Balloon64 3.2.2', 'RHEV-Agent64 3.2.2', 'RHEV-USB 3.2.3', 'RHEV-Block64 3.2.2', 'RHEV-Serial64 3.2.2'] pid = 11314 guestIPs = 10.34.60.148 # duplicated info displayIp = 0 displayPort = 5902 displaySecurePort = 5903 username = user@W864GUESTAGENTT clientIp = lastLogin = 1361976900.67 </pre> <h4> Often Changed: </h4> This data is changed quite often however it is not necessary to update this data every 15 seconds. As this is cumulative data and reflects the current status, and it does not need to be snapshotted every 15 seconds to retrieve statistics. The data can be retrieved in much more generous time slices. (e.g. Every 5 minutes) <pre> network = {'vnet1': {'macAddr': '00:1a:4a:22:3c:db', 'rxDropped': '0', 'txDropped': '0', 'rxErrors': '0', 'txRate': '0.0', 'rxRate': '0.0', 'txErrors': '0', 'state': 'unknown', 'speed': '100', 'name': 'vnet1'}} disksUsage = [{'path': 'c:\\', 'total': '64055406592', 'fs': 'NTFS', 'used': '19223846912'}, {'path': 'd:\\', 'total': '3490912256', 'fs': 'UDF', 'used': '3490912256'}] timeOffset = 14422 elapsedTime = 68591 hash = 2335461227228498964 statsAge = 0.09 # unused </pre> <h4> Often Changed but unused </h4> This data does not seem to be used in the engine at all. It is not even used in the data warehouse. <pre> memoryStats = {'swap_out': '0', 'majflt': '0', 'mem_free': '1466884', 'swap_in': '0', 'pageflt': '0', 'mem_total': '2096736', 'mem_unused': '1466884'} balloonInfo = {'balloon_max': 2097152, 'balloon_cur': 2097152} disks = {'vda': {'readLatency': '0', 'apparentsize': '64424509440', 'writeLatency': '1754496', 'imageID': '28abb923-7b89-4638-84f8-1700f0b76482', 'flushLatency': '156549', 'readRate': '0.00', 'truesize': '18855059456', 'writeRate': '952.05'}, 'hdc': {'readLatency': '0', 'apparentsize': '0', 'writeLatency': '0', 'flushLatency': '0', 'readRate': '0.00', 'truesize': '0', 'writeRate': '0.00'}} </pre> <h4> Very frequent uppdates needed by webadmin portal: </h4> This data is mostly needed for the webadmin portal and might be required to be updated quite often. An exception here is the statsAge field, which seems to be unused by the Engine. This data could be requested every 15 seconds to keep things as they are now. <pre> cpuSys = 2.32 cpuUser = 1.34 memUsage = 30 </pre> <h2> Proposed Solution for VDSM & Engine: </h2> We will introduce new optional parameters to getVmStats, getAllVmStats and list to allow a finer grained specification of data which should be included. Parameter: statsType=<string> (getVmStats, getAllVmStats only) Allowed values: <ul> <li> full (default to keep backwards compatibility) </li> <li> app-list (Just send the application list) </li> <li> rare (include everything from rarely changed to very frequent) </li> <li> often (include everything from often changed to very frequent) </li> <li> frequent (only send the very frequently changed items) </li> </ul> Parameter: clientId=<string> The client id is specified by the client and should be unique however constantly used. Parameter: diff=<boolean> In combination with the clientId VDSM will send only differences to the previous request from the named clientId. (if diff=true) <h3> Additional Change: </h3> Besides the introduction of the new parameters for list, getVmStats and getAllVmStats it might make sense to include a hash for the appList into the rarely changed section of the response which would allow to identify changes and avoid having to sent the complete appList every so often and only if the hash known to the client is outdated. Note: The appList (Application List) reported by the guest agent could be fully implemented on request only, as long as the guest agent installed supports this. As there seems to be a request to have the complete list of installed applications on all guests this data could be quite extensive and a huge list. On the other hand this data is only rarely visible and therefore it should not be requested all the time and only on demand. <h3> Improvement of the Guest Agent: </h3> As part of the proposed solution it is necessary to improve the guest agent as well. For the full application list there should be implemented a caching system which will be fully reactive and should not poll the application list for example all the time. The guest can create a prepared data file containing all data in the JSON format (as used for the communication with VDSM via VIO) and just have to read that file from disk and directly sends it to VDSM. However it is quite possible that this list is to big and it might have to be chunked into pieces. (Multiple messages, which would have to be supported by VDSM then as well) The solution for this is to make VDSM request this data and it will retrieve the data necessary on request only. <pre class="moz-signature" cols="72">-- Regards, Vinzenz Feenstra | Senior Software Engineer RedHat Engineering Virtualization R & D Phone: +420 532 294 625 IRC: vfeenstr or evilissimo Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com</pre> </body> </html> --------------020305070807050907000005--

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[Engine-devel] ovirt user portal and attach a cd
by Andrej Bagon 17 May '13

17 May '13

Hi all, we would like to limit a user as much as possible and give him only actions that he needs with his VM. If we disallow a user the right in system|configure system|manipulate permissions), we give the user, in user portal, only basic mode. But then three is no option to attach a cd in the basic user portal. In basic mode user interface there is no chance in attaching a cd (as this is a basic operation a solution to this would be a button attaching a cd when starting a vm). If we allow the user to manipulate permissions, we get the extended menu back and the user is limited, but we found unacceptable when he is adding permission to the VM, he sees all the users (name, surname, email!) in the ovirt authentication mechanism? A solution to this would be authenticating to the directory service as a user an not as ovirt admin user - meaning that the user will see only users that we allowed he sees in the ldap directory. Thank you. Best Regards, Andrej

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[Engine-devel] [ANN] Development environment and Gentoo packaging (preview)
by Alon Bar-Lev 16 May '13

16 May '13

Hello All, We[1] are working to rewrite the current installer to something more portable and flexible. Currently two milestones had been reached: 1. Ability to install almost fully functioning ovirt-engine at $HOME for development environment. 2. Porting ovirt-engine to run on different distribution, Gentoo. We will be glad to receive feedback on either. Code is located at github[2] for now, at otopi branch. Instructions for setting up development environment are available[3]. Gentoo overlay for live ebuilds is available[4], the following packages are valid: - app-emulation/otopi - app-emulation/ovirt-host-deploy - app-emulation/ovirt-jboss-bin - app-emulation/ovirt-engine Why Gentoo first? because source based distributions demands the highest level of customization, solving the complex issue ease to continue porting to binary based distributions. Please remember that this is work in progress, and not guarantee to be stable or even work... The installer was re-written from scratch so expect issues at this point. Any feedback is welcomed, we are focusing first in providing the functionality of the existing installer to be able to replace it entirely before going into new adventures. Regards, Alon Bar-Lev. [1] Alex Lourie, Sandro Bonazzola, Alon Bar-Lev [2] https://github.com/alonbl/ovirt-engine [3] https://github.com/alonbl/ovirt-engine/blob/otopi/README.developer [4] https://github.com/alonbl/ovirt-overlay

2 1

[Engine-devel] Snapshots with RAM feature
by Arik Hadas 16 May '13

16 May '13

Hi All, The proposed feature will make it possible to run a VM which was reverted to live snapshot or created from live snapshot with the same memory state as it was at the moment the live snapshot was taken. http://www.ovirt.org/Features/RAM_Snapshots All feedback is welcome! Regards, Arik

5 8

[Engine-devel] spice-xpi(firefox) plugin for Windows
by Christophe Fergeau 13 May '13

13 May '13

--tsOsTdHNUZQcU9Ye Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hi everyone, Lately I've been hacking on getting the spice-xpi plugin to work on Windows. This is the Firefox plugin that is used on Linux to implement the portal SPICE console. This work has now been merged upstream ( http://cgit.freedesktop.org/spice/spice-xpi/ ), and I've pushed a scratch build using mingw available from http://koji.fedoraproject.org/koji/taskinfo?taskID=5265107 (this will go away in several days). Copying this dll + its dependencies to the C:\Program Files\Mozilla Firefox\plugins directory are enough to get a spice-xpi plugin to show up in about:plugins, and to then be able to start a SPICE client from the spice-xpi test page ( http://teuf.fedorapeople.org/plugins/test.html ). The dependencies I had to copy are: gspawn-win32-helper-console.exe gspawn-win32-helper.exe iconv.dll libffi-6.dll libgcc_s_sjlj-1.dll libgio-2.0-0.dll libglib-2.0-0.dll libgmodule-2.0-0.dll libgobject-2.0-0.dll libgthread-2.0-0.dll libintl-8.dll libstdc++-6.dll pthreadGC2.dll zlib1.dll (I picked them from the various mingw-* fedora packages). The reason for this email is that to be usable from oVirt, some portal changes are needed as it currently only tries to use the spice-xpi plugin on Linux platforms. Another fuzzy bit is how to get this plugin to the users' machines... And that's about all I had to say in that email ;) Let me know if that's useful to oVirt, how you want to integrate this, ... Cheers, Christophe --tsOsTdHNUZQcU9Ye Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.13 (GNU/Linux) iEYEARECAAYFAlFumXkACgkQJKRp+3pW945+vwCglgqxiHD3g6EOC12U9Ydg8pVS kmMAoIRXM5MepmgnvK+UJMF1rjiVJ4r/ =QcGM -----END PGP SIGNATURE----- --tsOsTdHNUZQcU9Ye--

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[Engine-devel] VDSM Fake
by Libor Spevak 12 May '13

12 May '13

Hi, let me introduce an experimental project called VDSM Fake. This is a small Java web application simulating selected VDSM features, but only from the Engine point of view. The aim was to get oVirt-Engine top performance characteristics in core features simulating hundreds of fake hosts and VMs, and in ecologic way. More info: http://www.ovirt.org/VDSM_Fake Sources: git clone git://github.com/lspevak/ovirt-vdsmfake.git git clone git://github.com/lspevak/ovirt-restapiconf.git Regards, Libor

5 6

[Engine-devel] Migrating engine-setup to otopi
by Alex Lourie 10 May '13

10 May '13

Hi All Recent development of the otopi [1] framework allows us to migrate the engine-setup, upgrade and cleanup (and potentially other) utilities to implementation as an otopi plugin. Potential benefits of such a move are: 1. Be able to port engine to other distributions. 2. Be able to install engine in a development mode. 3. Be able to customize installation easily. 4. Share installation of components (reports, dwh). 5. Modular implementation, reduce maintenance costs. 6. Code reuse of installer code for multiple purposes (host-deploy, enigne-setup). Currently we are in the process of creating a 'setup' plugin for the otopi, and the progress can be monitored at [2]. The current roadmap for the feature is as follows: 1. Recreate the configuration utilities as plugins in otopi. 2. Support side-by side installation using both the old and the new utilities. 3. Switch to the new utility when the confidence that it is on-par with an old one is high. Our goal is to have the new utilities ready for 3.3 release (at least for the step 2 in the roadmap). We'd like to hear as much feedback as possible, so we could address it as soon as possible. Thanks! [1] http://gerrit.ovirt.org/#/q/project:otopi,n,z [2] http://www.ovirt.org/Features/Otopi_Infra_Migration

6 12

[Engine-devel] Dropping encryption of database password
by Alon Bar-Lev 06 May '13

06 May '13

Hello, Currently we store database password encrypted using org.picketbox.datasource.security.SecureIdentityLoginModule. This is reverse encryption with common knowledge shared secret. Using encryption with common knowledge shared secret is close to void protection. So far we also stored the password as plain text at /etc/ovirt-engine/.pgpass, this is going to be removed as no component actually uses the .pgpass, however we do need to store non-java specific password in for utilities. In master (aiming to 3.3), we store the database connection details in own file /etc/ovirt-engine/engine.conf.d/50-setup-database.conf owned by ovirt user and not world readable. I would like to use the same 50-setup-database.conf to store plain text password and remove the java specific reversible encrypted password usage. Bottom line... 1. We drop the .pgpass file. 2. We store database connection information in /etc/ovirt-engine/engine.conf.d/<file> that is readable only by ovirt usage. 3. We drop the java specific reversible encryption in favor of plain text. Thoughts? Alon

6 16

[Engine-devel] Any way to setup ovirt engine 3.2.0 or 3.2.1 running enviroment?
by Chen, Wei D 03 May '13

03 May '13

Hi, We notice that ovirt-engine's version (rpm package and source code) has updated from 3.2.0 to 3.2.1. As our development process is always based on 3.2.0. Is there any way to re-setup 3.2.0 running environment? Besides, we also cannot setup 3.2.1 ovrit-engine running environment as its dependent package glusterfs-3.4 cannot be found from ovirt repo or fedora18 repo. How can I fix this issue? Thanks. Best Regards, Dave Chen

4 7

[Engine-devel] REST vs. UI validation
by Whitcomb, Kari 02 May '13

02 May '13

I've been making use of the oVirt REST api, and have noticed that in several cases the validation done for a REST request is different than what the admin UI does. It seems that the UI is generally more restrictive on the data it will accept than the backend. So you can set things up using the REST api that the UI wouldn't let you do. Two examples I've hit recently, both in the cluster policy (load balancing section): - Cluster load balancing policy duration - the UI requires a value between 1 and 100, but the REST api seems to let you set it to any integer. - Cluster load balancing high and low thresholds / max and min service levels - The UI restricts the high value to 51-90% and the low value to 10-50%. But the backend only requires that the values be 0-100% and that low can't be greater than high. So my question - is this intended behavior, or is it a bug that the validation is different? If similar validation should be done through both the UI and REST api, should the UI be less restrictive, or the backend more restrictive? Thanks, Kari

6 10

[Engine-devel] Error: could not create ovirtsdk API object
by 李强 02 May '13

02 May '13

HI：All I build source and rpm -Uvh ovirt-engine-setup-plugin-allinone-3.3.0-0.2.master.20130427145036.fc18.noarch.rpm But I engine-setup have ERROR. Error: could not create ovirtsdk API object OS:F18 mini install. =================================== [root@localhost ~]# engine-setup Welcome to oVirt Engine setup utility WARNING: oVirt Engine setup has already been run on this host. To remove all configuration and reset oVirt Engine please run engine-cleanup. Please be advised that executing engine-setup without cleanup is not supported. Would you like to proceed? (yes|no): yes In order to proceed the installer must stop the ovirt-engine service Would you like to stop the ovirt-engine service? (yes|no): yes oVirt Engine uses httpd to proxy requests to the application server. It looks like the httpd installed locally is being actively used. The installer can override current configuration . Alternatively you can use JBoss directly (on ports higher than 1024) Do you wish to override current httpd configuration and restart the service? ['yes'| 'no'] [yes] : HTTP Port [80] : HTTPS Port [443] : Setup can configure server default page to launch oVirt Engine. Do you wish to do so? ['yes'| 'no'] [yes] : Host fully qualified domain name. Note: this name should be fully resolvable [localhost] : engine.startn.com Enter a password for an internal oVirt Engine administrator user (admin@internal) : Warning: Weak Password. Confirm password : Organization Name for the Certificate [localhost] : The engine can be configured to present the UI in three different application modes. virt [Manage virtualization only], gluster [Manage gluster storage only], and both [Manage virtualization as well as gluster storage] ['virt'| 'gluster'| 'both'] [both] : The default storage type you will be using ['NFS'| 'FC'| 'ISCSI'| 'POSIXFS'] [NFS] : Enter DB type for installation ['remote'| 'local'] [local] : Enter a password for a local oVirt Engine DB admin user (engine) : Warning: Weak Password. Confirm password : Local ISO domain path [/var/lib/exports/iso_2013_04_28_15_18_22] : Firewall ports need to be opened. The installer can configure firewall automatically overriding the current configuration. The old configuration will be backed up. Alternately you can configure the firewall later using an example file selecting None. Which firewall manager do you wish to use? ['None'| 'Firewalld'| 'iptables']: Firewalld Configure VDSM on this host? ['yes'| 'no'] [yes] : yes Local storage domain path [/var/lib/images_2013_04_28_15_18_22] : Confirm root password : oVirt Engine will be installed using the following configuration: ================================================================= override-httpd-config: yes http-port: 80 https-port: 443 override-httpd-root: yes host-fqdn: engine.startn.com auth-pass: ******** org-name: localhost application-mode: both default-dc-type: NFS db-remote-install: local db-local-pass: ******** nfs-mp: /var/lib/exports/iso_2013_04_28_15_18_22 firewall-manager: Firewalld config-allinone: yes storage-path: /var/lib/images_2013_04_28_15_18_22 superuser-pass: ******** Proceed with the configuration listed above? (yes|no): yes Installing: AIO: Validating CPU Compatibility... [ DONE ] AIO: Adding firewall rules... [ DONE ] Configuring oVirt Engine... [ DONE ] Configuring JVM... [ DONE ] Creating CA... [ DONE ] Updating ovirt-engine service... [ DONE ] Setting Database Configuration... [ DONE ] Setting Database Security... [ DONE ] Upgrading Database Schema... [ DONE ] Editing oVirt Engine Configuration... [ DONE ] Editing Postgresql Configuration... [ DONE ] Configuring the Default ISO Domain... [ DONE ] Configuring Firewall... [ DONE ] Starting ovirt-engine Service... [ DONE ] Configuring HTTPD... [ DONE ] AIO: Creating storage directory... [ DONE ] AIO: Adding Local Datacenter and cluster... [ ERROR ] Error: could not create ovirtsdk API object Please check log file /var/log/ovirt-engine/engine-setup_2013_04_28_15_18_21.log for more information =LOG========================================== FragmentPath=/usr/lib/systemd/system/firewalld.service UnitFileState=enabled InactiveExitTimestamp=Sun 2013-04-28 15:16:26 CST InactiveExitTimestampMonotonic=2057927058 ActiveEnterTimestamp=Sun 2013-04-28 15:16:26 CST ActiveEnterTimestampMonotonic=2058029155 ActiveExitTimestamp=Sun 2013-04-28 15:16:26 CST ActiveExitTimestampMonotonic=2057262228 InactiveEnterTimestamp=Sun 2013-04-28 15:16:26 CST InactiveEnterTimestampMonotonic=2057889979 "/var/log/ovirt-engine/engine-setup_2013_04_28_15_18_21.log" 2023L, 122617C 2013-04-28 15:19:34::DEBUG::engine-setup::2069::root:: db-remote-install: local 2013-04-28 15:19:34::DEBUG::engine-setup::2069::root:: db-host: localhost 2013-04-28 15:19:34::DEBUG::engine-setup::2069::root:: db-local-pass: ******** 2013-04-28 15:19:34::DEBUG::engine-setup::2069::root:: nfs-mp: /var/lib/exports/iso_2013_04_28_15_18_22 2013-04-28 15:19:34::DEBUG::engine-setup::2069::root:: iso-domain-name: ISO_DOMAIN 2013-04-28 15:19:34::DEBUG::engine-setup::2069::root:: config-nfs: yes 2013-04-28 15:19:34::DEBUG::engine-setup::2069::root:: firewall-manager: Firewalld 2013-04-28 15:19:34::DEBUG::engine-setup::2069::root:: config-allinone: yes 2013-04-28 15:19:34::DEBUG::engine-setup::2069::root:: storage-path: /var/lib/images_2013_04_28_15_18_22 2013-04-28 15:19:34::DEBUG::engine-setup::2069::root:: superuser-pass: ******** 2013-04-28 15:19:34::ERROR::engine-setup::2504::root:: Traceback (most recent call last): File "/usr/bin/engine-setup", line 2498, in <module> main(confFile) File "/usr/bin/engine-setup", line 2265, in main runSequences() File "/usr/bin/engine-setup", line 2184, in runSequences controller.runAllSequences() File "/usr/share/ovirt-engine/scripts/setup_controller.py", line 54, in runAllSequences sequence.run() File "/usr/share/ovirt-engine/scripts/setup_sequences.py", line 154, in run step.run() File "/usr/share/ovirt-engine/scripts/setup_sequences.py", line 60, in run function() File "/usr/share/ovirt-engine/scripts/plugins/all_in_one_100.py", line 252, in initAPI raise Exception(ERROR_CREATE_API_OBJECT) Exception: Error: could not create ovirtsdk API object ============================================ [root@localhost ~]# rpm -qa | grep ovirt ovirt-engine-sdk-3.3.0.1-1.20130427.gitfc5985e.fc18.noarch ovirt-engine-backend-3.3.0-0.2.master.20130427145036.fc18.noarch ovirt-engine-setup-plugin-allinone-3.3.0-0.2.master.20130427145036.fc18.noarch ovirt-host-deploy-1.0.1-1.fc18.noarch ovirt-engine-setup-3.3.0-0.2.master.20130427145036.fc18.noarch ovirt-engine-cli-3.2.0.11-1.fc18.noarch ovirt-iso-uploader-3.3.0-0.0.master.20130318.gitec3e5e7.fc18.noarch ovirt-engine-restapi-3.3.0-0.2.master.20130427145036.fc18.noarch ovirt-engine-webadmin-portal-3.3.0-0.2.master.20130427145036.fc18.noarch ovirt-host-deploy-offline-1.0.1-1.fc18.noarch ovirt-image-uploader-3.3.0-0.0.master.20130423.git8dde3cc.fc18.noarch ovirt-engine-dbscripts-3.3.0-0.2.master.20130427145036.fc18.noarch ovirt-engine-userportal-3.3.0-0.2.master.20130427145036.fc18.noarch ovirt-release-fedora-5-3.1.noarch ovirt-host-deploy-java-1.0.1-1.fc18.noarch ovirt-engine-tools-3.3.0-0.2.master.20130427145036.fc18.noarch ovirt-log-collector-3.3.0-0.0.master.20130421.git1c4542d.fc18.noarch ovirt-engine-3.3.0-0.2.master.20130427145036.fc18.noarch [root@localhost ~]# rpm -qa | grep vdsm vdsm-python-4.10.3-10.fc18.x86_64 vdsm-xmlrpc-4.10.3-10.fc18.noarch vdsm-4.10.3-10.fc18.x86_64 vdsm-cli-4.10.3-10.fc18.noarch vdsm-bootstrap-4.10.3-10.fc18.noarch [root@localhost ~]# cat /etc/hosts 10.0.10.181 engine.startn.com [root@localhost ~]# ifconfig eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 192.168.11.4 netmask 255.255.255.0 broadcast 192.168.11.255 inet6 fe80::20c:29ff:feed:4f64 prefixlen 64 scopeid 0x20<link> ether 00:0c:29:ed:4f:64 txqueuelen 1000 (Ethernet) RX packets 22780 bytes 31526531 (30.0 MiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 7612 bytes 547095 (534.2 KiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 eth1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 10.0.10.181 netmask 255.255.255.0 broadcast 10.0.10.255 inet6 fe80::20c:29ff:feed:4f6e prefixlen 64 scopeid 0x20<link> ether 00:0c:29:ed:4f:6e txqueuelen 1000 (Ethernet) RX packets 45792 bytes 58908887 (56.1 MiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 11143 bytes 2063171 (1.9 MiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536 inet 127.0.0.1 netmask 255.0.0.0 inet6 ::1 prefixlen 128 scopeid 0x10<host> loop txqueuelen 0 (Local Loopback) RX packets 180949 bytes 62786059 (59.8 MiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 180949 bytes 62786059 (59.8 MiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 virbr0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500 inet 192.168.122.1 netmask 255.255.255.0 broadcast 192.168.122.255 ether 16:aa:69:7c:1e:3e txqueuelen 0 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 [root@localhost ~]# dig -x 10.0.10.181 ; <<>> DiG 9.9.2-rl.028.23-P2-RedHat-9.9.2-10.P2.fc18 <<>> -x 10.0.10.181 ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 21966 ;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 2 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 4096 ;; QUESTION SECTION: ;181.10.0.10.in-addr.arpa. IN PTR ;; ANSWER SECTION: 181.10.0.10.in-addr.arpa. 1200 IN PTR engine.startn.com. ;; AUTHORITY SECTION: 10.0.10.in-addr.arpa. 1200 IN NS engine.startn.com. ;; ADDITIONAL SECTION: engine.startn.com. 86400 IN A 10.0.10.181 ;; Query time: 0 msec ;; SERVER: 10.0.10.181#53(10.0.10.181) ;; WHEN: Sun Apr 28 15:36:34 2013 ;; MSG SIZE rcvd: 114 [root@localhost ~]# dig engine.startn.com ; <<>> DiG 9.9.2-rl.028.23-P2-RedHat-9.9.2-10.P2.fc18 <<>> engine.startn.com ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 36210 ;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 1 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 4096 ;; QUESTION SECTION: ;engine.startn.com. IN A ;; ANSWER SECTION: engine.startn.com. 86400 IN A 10.0.10.181 ;; AUTHORITY SECTION: startn.com. 86400 IN NS engine.startn.com. ;; Query time: 0 msec ;; SERVER: 10.0.10.181#53(10.0.10.181) ;; WHEN: Sun Apr 28 15:36:40 2013 ;; MSG SIZE rcvd: 76 ============================================= --- 有问题请通知我，谢谢，李强 ------------------------------------------------------------------------------ + 太初有道，道与神同在，道就是神。(约翰福音1:1) + ------------------------------------------------------------------------------

3 4

[Engine-devel] FeatureSupported and compatibility versions
by Shireesh Anjal 02 May '13

02 May '13

Hi all, The current mechanism in oVirt to check whether a feature is supported in a particular compatibility version is to use the FeatureSupported class. e.g. FeatureSupported.networkLinking(getVm().getVdsGroupCompatibilityVersion()) Checks whether the "network linking" feature is supported for the the VM's cluster compatibility version. This internally checks whether the value of the corresponding config (NetworkLinkingSupported) for the given compatibility version is true/false. I'm not sure if this is a good idea, since a feature is typically supported "from" a particular version. E.g. Gluster support was introduced in 3.1, and it continues to be available in all subsequent versions. So I see no point in adding configuration for every version indicating whether the feature is supported in that version or not. I suggest to use either of the following options: 1) Instead of using a boolean config for each version, use a single string config that indicates the "supported from" version e.g. GlusterSupportedFrom = 3.1. There could be rare cases where a feature, for some reason, is removed in some release. In such cases, we could use one additional config for the "supported to" version. 2) Continue with the boolean approach, but do not have entries for every version; rather make use of the "default value" for majority of cases, and add the explicit version mapping for the minority e.g. GlusterSupported = true by default, and false in case of 3.0 (only one config required for 3.0) Thoughts? Regards, Shireesh

7 16

Re: [Engine-devel] Root password to add Host
by Alon Bar-Lev 01 May '13

01 May '13

Please reply to 'all'. When you login as admin you should be presented with Text User Interface. Within this interface there should be options on the left and a dialog on the right. At the left you should see 'ovirt-engine' or similar option, when selecting it, you should see on the right an input field of address of the ovirt-engine server, specifying the engine address and selecting apply will initiate registration into the engine. Once registered, you should see the host in the engine, select it and click on "Approve". Another option is to specify password at the same dialog without filling the engine address. This password may be used as the password withi the 'Add Host' dialog. Alon ----- Original Message ----- > From: "Florian BRUSCHET" <florian.bruschet(a)gmail.com> > To: "Alon Bar-Lev" <alonbl(a)redhat.com> > Sent: Wednesday, May 1, 2013 12:00:01 AM > Subject: Re: [Engine-devel] Root password to add Host > > I think I don't really understand what you call TUI? > Yes I'm log as admin on ovirt-node to use Hypervisor > > (And sorry if I make some language faults English isn't my native language > ^^) > > > 2013/4/30 Alon Bar-Lev <alonbl(a)redhat.com> > > > > > You cannot do this via agent by via the TUI of the ovirt-node. > > > > Just to make sure, you are using ovirt-node as hypervisor, right? > > > > ----- Original Message ----- > > > From: "Florian BRUSCHET" <florian.bruschet(a)gmail.com> > > > To: "Alon Bar-Lev" <alonbl(a)redhat.com> > > > Sent: Tuesday, April 30, 2013 11:47:53 PM > > > Subject: Re: [Engine-devel] Root password to add Host > > > > > > Oh ok, i didn't know ... > > > > > > I was looking my oVirt Engine and i don't understand how i can add an > > Host > > > without this password ... > > > For me i have to right click on the Hosts panel, select "new" and it asks > > > me to give name, address and Root password. > > > I have already register this Host from oVirt Node Hypervisor, i add my > > > Management Server and there is no problem i can see "Certificate Status : > > > Verified" but this Host don't appears in the Web page ... > > > > > > > > > 2013/4/30 Alon Bar-Lev <alonbl(a)redhat.com> > > > > > > > > > > > > > > > ----- Original Message ----- > > > > > From: "Florian BRUSCHET" <florian.bruschet(a)gmail.com> > > > > > To: "Alon Bar-Lev" <alonbl(a)redhat.com> > > > > > Sent: Tuesday, April 30, 2013 11:06:14 PM > > > > > Subject: Re: [Engine-devel] Root password to add Host > > > > > > > > > > For me single mode it's when you add "single" at the end of the > > kernel > > > > > commande line like that you boot on shell commande as > > > > > root@localhostand > > > > > you can do what you want. > > > > > > > > Oh... this is "single user mode"... :) > > > > > > > > > > > > > > I will try it soon! > > > > > > > > > > Thank you > > > > > > > > > > Florian > > > > > > > > > > > > > > > 2013/4/30 Alon Bar-Lev <alonbl(a)redhat.com> > > > > > > > > > > > What is 'single mode'? > > > > > > > > > > > > You should be able to set root password via node TUI, at ovirt tab. > > > > > > Or... you can simply perform registration via the node TUI, so you > > > > don't > > > > > > need to specify password at all. > > > > > > > > > > > > ----- Original Message ----- > > > > > > > From: "Florian BRUSCHET" <florian.bruschet(a)gmail.com> > > > > > > > To: engine-devel(a)ovirt.org > > > > > > > Sent: Tuesday, April 30, 2013 7:28:12 PM > > > > > > > Subject: [Engine-devel] Root password to add Host > > > > > > > > > > > > > > Hi, > > > > > > > > > > > > > > I try to add Host from oVirt Engine Web Administration, but it > > asks > > > > me to > > > > > > > give a Root Password (It's not the same that i used to log in > > admin > > > > on > > > > > > the > > > > > > > Node). > > > > > > > Do i really need this Root Password? Because i can't have it and > > i > > > > don't > > > > > > want > > > > > > > to change it by using single mode... > > > > > > > There is an other solution to add Hosts? > > > > > > > > > > > > > > Thank you, > > > > > > > > > > > > > > Florian BRUSCHET > > > > > > > > > > > > > > > > > > > > > > > > > > > > _______________________________________________ > > > > > > > Engine-devel mailing list > > > > > > > Engine-devel(a)ovirt.org > > > > > > > http://lists.ovirt.org/mailman/listinfo/engine-devel > > > > > > > > > > > > > > > > > > > > > > > > > > > >

2 9

Re: [Engine-devel] Root password to add Host
by Alon Bar-Lev 30 Apr '13

30 Apr '13

You cannot do this via agent by via the TUI of the ovirt-node. Just to make sure, you are using ovirt-node as hypervisor, right? ----- Original Message ----- > From: "Florian BRUSCHET" <florian.bruschet(a)gmail.com> > To: "Alon Bar-Lev" <alonbl(a)redhat.com> > Sent: Tuesday, April 30, 2013 11:47:53 PM > Subject: Re: [Engine-devel] Root password to add Host > > Oh ok, i didn't know ... > > I was looking my oVirt Engine and i don't understand how i can add an Host > without this password ... > For me i have to right click on the Hosts panel, select "new" and it asks > me to give name, address and Root password. > I have already register this Host from oVirt Node Hypervisor, i add my > Management Server and there is no problem i can see "Certificate Status : > Verified" but this Host don't appears in the Web page ... > > > 2013/4/30 Alon Bar-Lev <alonbl(a)redhat.com> > > > > > > > ----- Original Message ----- > > > From: "Florian BRUSCHET" <florian.bruschet(a)gmail.com> > > > To: "Alon Bar-Lev" <alonbl(a)redhat.com> > > > Sent: Tuesday, April 30, 2013 11:06:14 PM > > > Subject: Re: [Engine-devel] Root password to add Host > > > > > > For me single mode it's when you add "single" at the end of the kernel > > > commande line like that you boot on shell commande as root@localhost and > > > you can do what you want. > > > > Oh... this is "single user mode"... :) > > > > > > > > I will try it soon! > > > > > > Thank you > > > > > > Florian > > > > > > > > > 2013/4/30 Alon Bar-Lev <alonbl(a)redhat.com> > > > > > > > What is 'single mode'? > > > > > > > > You should be able to set root password via node TUI, at ovirt tab. > > > > Or... you can simply perform registration via the node TUI, so you > > don't > > > > need to specify password at all. > > > > > > > > ----- Original Message ----- > > > > > From: "Florian BRUSCHET" <florian.bruschet(a)gmail.com> > > > > > To: engine-devel(a)ovirt.org > > > > > Sent: Tuesday, April 30, 2013 7:28:12 PM > > > > > Subject: [Engine-devel] Root password to add Host > > > > > > > > > > Hi, > > > > > > > > > > I try to add Host from oVirt Engine Web Administration, but it asks > > me to > > > > > give a Root Password (It's not the same that i used to log in admin > > on > > > > the > > > > > Node). > > > > > Do i really need this Root Password? Because i can't have it and i > > don't > > > > want > > > > > to change it by using single mode... > > > > > There is an other solution to add Hosts? > > > > > > > > > > Thank you, > > > > > > > > > > Florian BRUSCHET > > > > > > > > > > > > > > > > > > > > _______________________________________________ > > > > > Engine-devel mailing list > > > > > Engine-devel(a)ovirt.org > > > > > http://lists.ovirt.org/mailman/listinfo/engine-devel > > > > > > > > > > > > > > >

1 0

[Engine-devel] Root password to add Host
by Florian BRUSCHET 30 Apr '13

30 Apr '13

Hi, I try to add Host from oVirt Engine Web Administration, but it asks me to give a Root Password (It's not the same that i used to log in admin on the Node). Do i really need this Root Password? Because i can't have it and i don't want to change it by using single mode... There is an other solution to add Hosts? Thank you, Florian BRUSCHET

2 1

[Engine-devel] Fwd: the procedure of storage-related
by Vered Volansky 29 Apr '13

29 Apr '13

----- Forwarded Message ----- > From: "Vered Volansky" <vered(a)redhat.com> > To: "bigclouds" <bigclouds(a)163.com> > Sent: Sunday, April 28, 2013 12:39:31 PM > Subject: Re: [Engine-devel] the procedure of storage-related > > Hi, > > Find my answers below. > > Best Regards, > Vered > > ----- Original Message ----- > > From: "bigclouds" <bigclouds(a)163.com> > > To: "engine-devel" <engine-devel(a)ovirt.org> > > Sent: Saturday, April 27, 2013 8:40:56 AM > > Subject: [Engine-devel] the procedure of storage-related > > > > hi,all > > 1.i am now not very familar with the right procedure of storage, > > please give me a simply introduction of their concept and relation. > > help > > me out > > > > StoragePool,StorageDomain > > image,volume > > You should find the following link helpful: > http://www.ovirt.org/Vdsm_Storage_Terminology > > As per your other questions, you might find the following guide helpul: > http://www.ovirt.org/Quick_Start_Guide#Configure_Storage > > Of not, please rephrase them as they're not clear enough and I'd rather not > guess. > > > > > > > > 2.please help me confirm. > > i find only one place call mount command, which is > > poolConnectStorageServer. > > if poolConnectStorageServer is before create and active > > StoragePool,StorageDomain? > > > > 3.if attach is just modify metadata, not anything else? > > > > 4.sp.py, deactivateSD > > if i deactivate ISO storage,it finally umount masterDir, why ? > > if masterDir is not mastersd? > > thanks > > > > > > > > _______________________________________________ > > Engine-devel mailing list > > Engine-devel(a)ovirt.org > > http://lists.ovirt.org/mailman/listinfo/engine-devel > > >

3 3

[Engine-devel] oVirt updates - April 28th, 2013
by Itamar Heim 28 Apr '13

28 Apr '13

I thought a summary of things going on from time to time may interest folks: 1. From the Web * Vagrant support for oVirt/RHEV added http://alturl.com/bkauk https://github.com/pradels/vagrant-ovirt http://www.vagrantup.com/ * How to create and provision an oVirt VM with ansible http://www.youtube.com/watch?v=up8X_clAvZk * ovirt_metrics - ActiveRecord-based gem for reading the oVirt History database http://is.gd/hO94Us * DEMO: oVirt - GlusterFS Native Integration for KVM Virtualization http://www.youtube.com/watch?v=0iIuHCz8L04 * Android x86 running on oVirt http://www.youtube.com/watch?v=5nFZLma_Ofw * using oVirt to build a virtualization platform on an IBM BladeCenter http://www.r11networks.com/2013/04/ovirt-meets-ibm-bladecenter/ http://www.r11networks.com/2013/04/ovirt-installation-guide/ 2. Conferences * René Koch (ovido) presented oVirt in a two conferences in Germany oVirt was covered in two OpenStack summit sessions: * Mike Day, IBM: Connected Communities, Innovative Technologies: OpenStack, oVirt, and KVM http://sched.co/WcehtG * Romil Gupta et al, HP: RHEV-M/oVirt Clusters as compute resources http://sched.co/14hte1T http://www.slideshare.net/romilgupta19/hp-rhevmdriverromil) http://alturl.com/vsn5e 3. Bug/feature/patch of the week? Send your candidates for the next update 4. Upcoming * oVirt Shanghai workshop http://www.ovirt.org/Intel_Workshop_May_2013 Feel free to send comments, items, etc for consideration for the next update. Thanks, Itamar

1 0

[Engine-devel] Design wiki page for trusted compute pools integration with oVirt has been updated
by Chen, Wei D 28 Apr '13

28 Apr '13

Hi All, Our second approach for trusted compute pools integration with oVirt seems more simple and sensible than previous VM level approach. Welcome any comments on our latest design. Thanks in advance. Link is here, http://www.ovirt.org/Trusted_compute_pools Best Regards, Dave Chen

6 14

[Engine-devel] the procedure of storage-related
by bigclouds 27 Apr '13

27 Apr '13

------=_Part_127621_1793542873.1367041256436 Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: 7bit hi,all 1.i am now not very familar with the right procedure of storage, please give me a simply introduction of their concept and relation. help me out StoragePool,StorageDomain image,volume 2.please help me confirm. i find only one place call mount command, which is poolConnectStorageServer. if poolConnectStorageServer is before create and active StoragePool,StorageDomain? 3.if attach is just modify metadata, not anything else? 4.sp.py, deactivateSD if i deactivate ISO storage,it finally umount masterDir, why ? if masterDir is not mastersd? thanks ------=_Part_127621_1793542873.1367041256436 Content-Type: text/html; charset=GBK Content-Transfer-Encoding: 7bit <div style="line-height:1.7;color:#000000;font-size:14px;font-family:arial"><div style="color: rgb(0, 0, 0); line-height: 1.7; font-family: arial; font-size: 14px;"><div>hi,all</div><div>1.i am now not very familar with the right procedure of storage, </div><div>    please give me a simply introduction of their concept and relation. help me out</div><div> </div><div>StoragePool,StorageDomain</div><div>image,volume</div><div> </div><div> </div><div>2.please help me confirm.</div><div>i find only one place call mount command, which is poolConnectStorageServer.</div><div>if poolConnectStorageServer is before create and active StoragePool,StorageDomain?</div><div> </div><div>3.if attach is just modify metadata, not anything else?</div><div> </div><div>4.sp.py, deactivateSD</div><div>  if i deactivate ISO storage,it finally umount masterDir, why  ?</div><div>  if masterDir is not  mastersd?</div><div>thanks</div></div> </div> ------=_Part_127621_1793542873.1367041256436--

1 0

[Engine-devel] enable column resizing on all sub-tabs?
by Einav Cohen 25 Apr '13

25 Apr '13

Vojtech[/others] - what do you think about Gilad's comment below? would it be possible / more correct to activate column resizing within the base grid class itself by default (or something similar), rather than enable it separately for each grid? [@Gilad - keep in mind that IIUC - each column in each grid still needs to have its width explicitly set] ---- Thanks, Einav ----- Original Message ----- > From: gchaplik(a)redhat.com > To: "Daniel Erez" <derez(a)redhat.com> > Cc: "Einav Cohen" <ecohen(a)redhat.com>, "Vojtech Szocs" <vszocs(a)redhat.com>, "Alona Kaplan" <alkaplan(a)redhat.com>, > "Tal Nisan" <tnisan(a)redhat.com> > Sent: Thursday, April 25, 2013 3:23:56 AM > Subject: Change in ovirt-engine[master]: webadmin: DataCenters main-tab: sub-tabs resizable columns > > Gilad Chaplik has posted comments on this change. > > Change subject: webadmin: DataCenters main-tab: sub-tabs resizable columns > ...................................................................... > > > Patch Set 4: > > why we need to invoke getTable().enableColumnResizing() on each sub-tab? > don't we want all grid subtabs to have column resizing? > > -- > To view, visit http://gerrit.ovirt.org/14105 > To unsubscribe, visit http://gerrit.ovirt.org/settings > > Gerrit-MessageType: comment > Gerrit-Change-Id: I71465d36e5c18ecb8eb6dbca436feaeea1c902a9 > Gerrit-PatchSet: 4 > Gerrit-Project: ovirt-engine > Gerrit-Branch: master > Gerrit-Owner: Daniel Erez <derez(a)redhat.com> > Gerrit-Reviewer: Alona Kaplan <alkaplan(a)redhat.com> > Gerrit-Reviewer: Daniel Erez <derez(a)redhat.com> > Gerrit-Reviewer: Einav Cohen <ecohen(a)redhat.com> > Gerrit-Reviewer: Gilad Chaplik <gchaplik(a)redhat.com> > Gerrit-Reviewer: Tal Nisan <tnisan(a)redhat.com> > Gerrit-Reviewer: Vojtech Szocs <vszocs(a)redhat.com> >

4 7

[Engine-devel] Proposal to make REST API more webapp-friendly
by Vojtech Szocs 24 Apr '13

24 Apr '13

Hi guys, having worked with Engine REST API from web application (JavaScript) perspective, there are things that could be improved to make REST API more webapp-friendly. First of all, webapps are *not* traditional HTTP clients, i.e. they have *not* full control over HTTP processing. There are some standard conventions and behaviors built into web browsers that any REST API implementation should be aware of. -- (1) Don't force clients to use cookies for transmitting authentication information! (or don't use cookies at all) Good explanation can be found at [http://www.berenddeboer.net/rest/cookies.html] Cookies have many disadvantages: * cookie parsing/formatting is not trivial --> extra complexity imposed on REST clients * in addition to Same-Origin Policy [http://en.wikipedia.org/wiki/Same_origin_policy] cookies can be get/set *only* for the given path --> JavaScript running at [http://example.com/webapp] *cannot* get/set cookies from requests at [http://example.com/restapi] * cookies are the primary source of Cross-Site Request Forgery [http://en.wikipedia.org/wiki/Cross-site_request_forgery] attacks --> malicious websites/scripts can forge requests to REST API that will include the cookie, compromising user session Alternative: clients could be given the *option* to use regular HTTP header for transmitting authentication information. For example, webapp could read such (sensitive information) header, store it securely via HTML5 Session Storage [http://en.wikipedia.org/wiki/Web_storage] and implement related HTTP processing on its own, e.g. pass this header for all authenticated requests (instead of pushing this responsibility to browser). -- (2) Straight-forward HTTP Basic Auth has some drawbacks! HTTP Basic Auth [http://en.wikipedia.org/wiki/Basic_access_authentication] over (non-secure) HTTP connection means sending user credentials (username/password/domain) in easy-to-decode cleartext, i.e. the value is *not* encrypted or hashed in any way. Using secure lower-level protocol (SSL) fixes the consequence, rather than the root cause of the confidentiality issue. Furthermore, browsers typically remember HTTP Basic Auth information (either via browser-specific popup, or via XmlHttpRequest) until the browser window is closed. This means the webapp has no control over HTTP Basic Auth header after it has been set! This is the reason why it's hard to implement "logout" functionality in webapps when using HTTP Basic Auth. Last but not least, HTTP Basic Auth is vulnerable to Replay attacks [http://en.wikipedia.org/wiki/Replay_attack] Someone between client and server can intercept requests and replay them, compromising user session. Alternative: clients could be given the *option* to use more advanced authentication scheme. I've just read an excellent article at [http://www.thebuzzmedia.com/designing-a-secure-rest-api-without-oauth-authe…] which describes easy yet secure authentication scheme inspired by Amazon Web Services REST API authentication [http://docs.aws.amazon.com/AmazonS3/latest/dev/RESTAuthentication.html] The idea is simple: collect auth information, hash (sign) it with a private key, and send everything to server. To guard against Replay attacks, just provide some timestamp to enforce request expiry after some time (say, 5-15 minutes). Easy and simple! -- (3) Support JSON for resource representations! I think this is pretty much obvious. XML has no real advantages over JSON. JSON, on the other hand, has good support in webapps (JavaScript) and maps directly to common data structures (i.e. string, number, boolean, and so on). >From webapp perspective, it's much easier and natural to use JSON than to parse/format XML documents. Alternative: clients could be given the *option* to use JSON, in addition to XML representation. -- Vojtech

4 8

[Engine-devel] UiCommon models in UserPortal - note about optimization logic
by Vojtech Szocs 24 Apr '13

24 Apr '13

Hi, recently we faced an issue [1] where UserPortal UI refresh optimization logic [2] interfered with direct UiCommon model updates. The optimization logic compares freshly received data with existing data and doesn't trigger UI refresh when there's no change. This inherently implies that UiCommon SearchableListModel shouldn't manipulate its item data directly, or it risks the situation when the optimization logic thinks there's no change (data retrieved from server matches updated item data). (Possible improvement: add "dirty" flag to item model type (UserPortalItemModel) that would be called when UiCommon SearchableListModel does direct item manipulation.) Vojtech [1] http://gerrit.ovirt.org/#/c/14148/ [2] AbstractUserPortalListProvider.updateDataProvider method override

1 0

[Engine-devel] find-bugs errors - please investigate/fix
by Einav Cohen 24 Apr '13

24 Apr '13

ovirt find-bugs errors in jenkins - please investigate/fix asap. [@Eyal - FYI: some of them seem really strange - see Michal's section below] @Sahina Bose: find-bugs error details: http://jenkins.ovirt.org/job/ovirt_engine_find_bugs/4064/findbugsResult/NOR… caused by: http://gerrit.ovirt.org/#/c/13831/ @Michael Kublin: find-bugs error details: http://jenkins.ovirt.org/job/ovirt_engine_find_bugs/4064/findbugsResult/NOR… caused by: http://gerrit.ovirt.org/#/c/13740/ @Michal Skrivanek: the following seem strange - can you please investigate? could be false positives. - find-bugs error details: http://jenkins.ovirt.org/job/ovirt_engine_find_bugs/4064/findbugsResult/NOR… [not sure when introduced - seems old, hence I suspect it is a false positive] - Two additional errors in the same file as ^^^, you can see them at: http://jenkins.ovirt.org/job/ovirt_engine_find_bugs/4064/findbugsResult/NOR… when clicking on them, there aren't any details, however according to their tool-tips, it seems to be an "unreachable OnSuccess method within an anonymous class" or something similar. - another suspicious error is in VmListModel.java: http://jenkins.ovirt.org/job/ovirt_engine_find_bugs/4064/findbugsResult/NOR… [again - not sure when introduced - seems old, hence I suspect it is a false positive] ---- Thanks, Einav

5 6

[Engine-devel] Database Caching
by Liran Zelkha 24 Apr '13

24 Apr '13

Hi I've created Change I04d7edea (http://gerrit.ovirt.org/#/c/14188/) that adds automatic database caching capabilities to the engine. To cache a business entity, just add an annotation called TimeToLiveInCache that accepts as a parameter the number of seconds this object can live in the cache until it is refreshed from the database. The next stage is improving the cache update mechanism, using Infinispan, and the ability to capture more query types. Would love input and suggestions. Thanks, Liran

1 0

[Engine-devel] storage overallocation ratio
by Michal Skrivanek 23 Apr '13

23 Apr '13

Hi, I was trying to find out how is this actually calculated. Doesn't look very straightforward…:) I'm curious about the following - vdsm reports something like truesize and apparentsize which IIUC should be distinct but then in engine, in backend/manager/modules/vdsbroker/src/main/java/org/ovirt/engine/core/vdsbroker/irsbroker/GetImageInfoVDSCommand.java it's written to the same engine property actual_size. That doesn't sound right. Can someone enlighten me please? Thanks, michal

2 1

[Engine-devel] rewrite the engine-notifier service wrapper
by Alon Bar-Lev 23 Apr '13

23 Apr '13

Hello, After finish to cleanup the engine-service to use downstream services and be portable to other distributions (upstart, openrc), we can use the same infrastructure for the engine notifier script. It is very similar to the engine-service in operation (running java), except it is written in bash instead of python and has no systemd support, and have its own configuration. What I suggest is to rewrite the notifier service in python and reuse the engine-service code. Also, drop the /etc/ovirt-engine/notifier/notifier.conf in favor of variables within the /etc/ovirt-engine/engine.conf[.d/*], this will provide a single point of configuration for all services. And of course proper systemd support and development environment support. Any comments? thoughts? Alon

3 2

[Engine-devel] some cleanup
by Laszlo Hornyak 23 Apr '13

23 Apr '13

Hi, Some of my patches are waiting for a brave reviewer to +2 them :) - entity cleanups http://gerrit.ovirt.org/13531 http://gerrit.ovirt.org/13705 http://gerrit.ovirt.org/13940 http://gerrit.ovirt.org/13705 - command cleanups http://gerrit.ovirt.org/13945 http://gerrit.ovirt.org/13946 http://gerrit.ovirt.org/13947 Thx, Laszlo

2 2

[Engine-devel] Introducing Infinispan cache and some required actions after change
by Michael Kublin 23 Apr '13

23 Apr '13

Hi All, The following commit I2fbebb10c08c87d2c7fd4d7443d3e3b374541ed7 will introduce a in memory cache inside ovirt-engine The cache which was chosen is infinispan (http://www.jboss.org/infinispan/) The reasons are following: cache has all required functionality, it is open source project and has built-in integration with JBOSS, all cache configuration can be accessed or edited via JBOSS admin console. By introducing this commit the first stage is finished: 1. Cache implementation is added to project 2. Show example how to add and use a cache in ovirt-engine, if it is required 3. Solved bug with possible memory leak in audit log event The next stages are: 1. Second stage - replace all custom made implementation by standard central cache implementation 2. Third stage - introduce second level cache for work with DB 3. Fourth stage (Future) - make cluster wise cache or make cache as service, if we will have more than one instance of JBOSS Now, after the applying the following commit I2fbebb10c08c87d2c7fd4d7443d3e3b374541ed7, everyone who works with ovirt-engine will be required to perform the following operation 1. Run mvn clean install -Pdep,setup in order to replace an old standalone.xml with new version of it Or 1. Use regular deploy: mvn clean install -Pdep 2. Access to $JBOSS_HOME/bin/standalone.xml and replace or add infinispan subsystem: <subsystem xmlns="urn:jboss:domain:infinispan:1.1" default-cache-container="ovirt-engine"> <cache-container name="ovirt-engine" default-cache="timeout-base" jndi-name="java:jboss/infinispan/ovirt-engine" start="EAGER"> <local-cache name="timeout-base"> <transaction mode="NONE"/> <eviction max-entries="10000"/> <expiration interval="60000"/> </local-cache> </cache-container> </subsystem> 3. Add or check that exists <extension module="org.jboss.as.clustering.infinispan"/> under <extensions> element Thanks and Regards Michael

3 2

Re: [Engine-devel] Question about reports generating when running mvn site
by Yair Zaslavsky 22 Apr '13

22 Apr '13

Mike came up with a simpler solution - mvn findbugs:findbugs - from root pom Works like a charm. Many thanks! ----- Original Message ----- > From: "Yair Zaslavsky" <yzaslavs(a)redhat.com> > To: "Mike Kolesnik" <mkolesni(a)redhat.com> > Sent: Monday, April 22, 2013 9:35:12 AM > Subject: Re: [Engine-devel] Question about reports generating when running mvn site > > No, > I will try. > Thanks. > > > ----- Original Message ----- > > From: "Mike Kolesnik" <mkolesni(a)redhat.com> > > To: "Yair Zaslavsky" <yzaslavs(a)redhat.com> > > Sent: Monday, April 22, 2013 9:30:35 AM > > Subject: Re: [Engine-devel] Question about reports generating when running > > mvn site > > > > have you tried > > > > mvn findbugs:findbugs > > > > ? > > > > Regards, > > Mike > > > > ----- Original Message ----- > > > Hi all, > > > It seems that generating all the reports when running mvn:site takes > > > quite > > > some time. > > > > > > Do we really need all these reports? > > > > > > Here is a snippet from the execution - > > > > > > [INFO] Generating "About" report --- > > > maven-project-info-reports-plugin:2.6 > > > [INFO] Generating "Project Team" report --- > > > maven-project-info-reports-plugin:2.6 > > > [INFO] Generating "Dependency Information" report --- > > > maven-project-info-reports-plugin:2.6 > > > [INFO] Generating "Dependency Management" report --- > > > maven-project-info-reports-plugin:2.6 > > > [INFO] Generating "Project Plugins" report --- > > > maven-project-info-reports-plugin:2.6 > > > [INFO] Generating "Continuous Integration" report --- > > > maven-project-info-reports-plugin:2.6 > > > [INFO] Generating "Issue Tracking" report --- > > > maven-project-info-reports-plugin:2.6 > > > [INFO] Generating "Source Repository" report --- > > > maven-project-info-reports-plugin:2.6 > > > [INFO] Generating "Dependency Convergence" report --- > > > maven-project-info-reports-plugin:2.6 > > > [INFO] Generating "Project License" report --- > > > maven-project-info-reports-plugin:2.6 > > > [INFO] Generating "Plugin Management" report --- > > > maven-project-info-reports-plugin:2.6 > > > [INFO] Generating "Distribution Management" report --- > > > maven-project-info-reports-plugin:2.6 > > > [INFO] Generating "Project Summary" report --- > > > maven-project-info-reports-plugin:2.6 > > > [INFO] Generating "Mailing Lists" report --- > > > maven-project-info-reports-plugin:2.6 > > > [INFO] Generating "Dependencies" report --- > > > maven-project-info-reports-plugin:2.6 > > > > > > > > > These reports are being generated when I run mvn site in order to > > > generate > > > a > > > find-bugs report. > > > > > > > > > Many thanks, > > > Yair > > > _______________________________________________ > > > Engine-devel mailing list > > > Engine-devel(a)ovirt.org > > > http://lists.ovirt.org/mailman/listinfo/engine-devel > > > > > >

1 0

[Engine-devel] Question about reports generating when running mvn site
by Yair Zaslavsky 22 Apr '13

22 Apr '13

Hi all, It seems that generating all the reports when running mvn:site takes quite some time. Do we really need all these reports? Here is a snippet from the execution - [INFO] Generating "About" report --- maven-project-info-reports-plugin:2.6 [INFO] Generating "Project Team" report --- maven-project-info-reports-plugin:2.6 [INFO] Generating "Dependency Information" report --- maven-project-info-reports-plugin:2.6 [INFO] Generating "Dependency Management" report --- maven-project-info-reports-plugin:2.6 [INFO] Generating "Project Plugins" report --- maven-project-info-reports-plugin:2.6 [INFO] Generating "Continuous Integration" report --- maven-project-info-reports-plugin:2.6 [INFO] Generating "Issue Tracking" report --- maven-project-info-reports-plugin:2.6 [INFO] Generating "Source Repository" report --- maven-project-info-reports-plugin:2.6 [INFO] Generating "Dependency Convergence" report --- maven-project-info-reports-plugin:2.6 [INFO] Generating "Project License" report --- maven-project-info-reports-plugin:2.6 [INFO] Generating "Plugin Management" report --- maven-project-info-reports-plugin:2.6 [INFO] Generating "Distribution Management" report --- maven-project-info-reports-plugin:2.6 [INFO] Generating "Project Summary" report --- maven-project-info-reports-plugin:2.6 [INFO] Generating "Mailing Lists" report --- maven-project-info-reports-plugin:2.6 [INFO] Generating "Dependencies" report --- maven-project-info-reports-plugin:2.6 These reports are being generated when I run mvn site in order to generate a find-bugs report. Many thanks, Yair

1 0

[Engine-devel] Location of findbugs filter.xml file
by Yair Zaslavsky 22 Apr '13

22 Apr '13

Hi all, I sent a patch upstream to add findbugs filter that will filter out bug reports that we decided that are not bugs. We have a debate on whether to have the findbugs filter definition in the root pom.xml or to put it in the jenkins jobs repo and treat it as an external tool. I would like to hear opinions about what you think should be the proper location Thanks, Yair

5 5

[Engine-devel] Changes in DB scripts that need your attension
by Eli Mesika 21 Apr '13

21 Apr '13

Hi As part of solving https://bugzilla.redhat.com/show_bug.cgi?id=947344 I am doing the following changes: 1) Create all *.md5 files in /tmp/db 2) Create db log files by default under /var/log/ovirt-engine/db 3) Do not automatically create a *.schema file that represent the up-to-date schema (after all upgrades took place) A new utility script exportDbSchema.sh will be available for that (manual only, no auto-generation schema) In order that DB scripts in development environment will keep working, please do > sudo mkdir -p /var/log/ovirt-engine/db > sudo chmod 777 /var/log/ovirt-engine/db If you are getting "Permission Denied" errors while running the scripts it means that you didn't run the 2 commands above. If you have any comments/suggestions to this solution, please respond before this patch is merged, I will wait with this change to next SUN , APR 21 2013 Best Regards Eli

2 6

Re: [Engine-devel] Fwd: about ca-file
by Michael Pasternak 21 Apr '13

21 Apr '13

Hi, Please make sure [1] is exist on the file system and has right permissions, btw till you resolve this, you can connect to your site in insecure mode: 1. without host being validated raising --dont-validate-cert-chain flag 2. without no-certificate error being thrown raising --insecure flag (host will be validated once [1] is available/accessible by the shell) [1] /home/leaboy/ovirt_ca/ca_cear.pem On 04/20/2013 11:37 PM, Itamar Heim wrote: > > [Engine-devel] about ca-file.eml > > Subject: > [Engine-devel] about ca-file > From: > "wanglibo" <wanglibo(a)tongfangcloud.com> > Date: > Mon, 8 Apr 2013 18:02:37 +0800 > > To: > <engine-devel(a)ovirt.org> > > > Hi,all: > > I’m in troubling with ca-file, who can tell me which the direction assigned to CA_FILE > > On the webpage http://www.ovirt.org/How_to_Connect_to_SPICE_Console_Without_Portal > > saided from the web: |wget -O ${CA_FILE}| |*http://${OVIRT}/ca.crt* <http://%24%7Bovirt%7D/ca.crt>| > > When I use overt-shell, I get ca.pem like this : > > > > [leaboy@Leaboy ovirt_ca]$ pwd > > /home/leaboy/ovirt_ca > > [leaboy@Leaboy ovirt_ca]$ wget -o ca-cert.pem http://192.168.1.181/ca.pem > > [leaboy@Leaboy ovirt_ca]$ ls > > ca-cert.pem > > [leaboy@Leaboy ovirt_ca]$ > > > > And then, I launched overt-shell and connect to overt-engine like this: > > > > ++++++++++++++++++++++++++++++++++++++++++ > > > > Welcome to oVirt shell > > > > ++++++++++++++++++++++++++++++++++++++++++ > > > > > > [oVirt shell (disconnected)]# *connect --url https://192.168.1.181 --user admin@internal --password 111111 --ca-file /home/leaboy/ovirt_ca/ca_cear.pem* > > > > > > error: [ERROR]::oVirt API connection failure, [Errno 185090050] _ssl.c:340: error:0B084002:x509 certificate routines:X509_load_cert_crl_file:system lib > > > > > > [oVirt shell (disconnected)]# > > > > > > _______________________________________________ > Engine-devel mailing list > Engine-devel(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/engine-devel -- Michael Pasternak RedHat, ENG-Virtualization R&D

1 0

[Engine-devel] Packaging and locales
by Alon Bar-Lev 21 Apr '13

21 Apr '13

Hello, >From recent thread I learned that we package locales within our main package, message bundles are going into jars, and by default we do not build them all. As this is GWT specific as far as I see in build, I have no real visibility of what happening. However, I do expect locales to be packaged and installed as separate packages, side by side with main package. Something like: # yum install ovirt-engine - provides en_US # yum install ovirt-engine-locale-zh_CN - will add zh_CN support. This ease maintenance, as these translations can be maintain using their own release cycle and even out of main tree. Any thoughts? Alon

2 6

[Engine-devel] Why deploy failed? Please help me, thanks.
by 李强 20 Apr '13

20 Apr '13

HI：All OS:F18 Ovirt engine version: the first is 3.2.0 update to 3.2.1 and now I compile the source to other language. MEM:8G CPU:I7 DISK:60G I will use chinese language for ovirt engine, but rpm have not chinese language for default install. So I git clone source, that I compile the source success. >From link: http://www.ovirt.org/Building_oVirt_engine COMPILE COMMAND mvn clean install -Pdep,gwt-admin,gwt-user,all-langs and show message: ------------------------ ------------------------ I deploy: DEPLOY COMMAND: cd ear && mvn clean install -Pdep QUESTION: 1, I open the first page that it show ------------------ Welcome to Open Virtualization Manager. Version 3.2.1- ------------------ Source shoule be 3.3.0? If souce version 3.3.0,then I deploy is not invalid. 2, Change language is failed and is still englist. Other language is invalid. COMMAND DEPLOY: ++++++++++++++++++++++ [liqiang@engine ear]$ mvn clean install -Pdep [INFO] Scanning for projects... [WARNING] [WARNING] Some problems were encountered while building the effective model for org.ovirt.engine:engine-server-ear:ear:3.3.0-SNAPSHOT [WARNING] 'distributionManagement.repository.id' must not be 'local', this identifier is reserved for the local repository, using it for other repositories will corrupt your repository metadata. @ line 18, column 11 [WARNING] [WARNING] It is highly recommended to fix these problems because they threaten the stability of your build. [WARNING] [WARNING] For this reason, future Maven versions might no longer support building such malformed projects. [WARNING] [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building oVirt Server EAR 3.3.0-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ engine-server-ear --- [INFO] Deleting /home/liqiang/ovirt-engine/ear/target [INFO] [INFO] --- maven-antrun-plugin:1.7:run (undeploy-ear) @ engine-server-ear --- [WARNING] Parameter tasks is deprecated, use target instead [INFO] Executing tasks main: [echo] *** Deleting /usr/share/jboss-as/standalone/deployments/engine.ear/... [delete] Deleting directory /usr/share/jboss-as/standalone/deployments/engine.ear [INFO] Executed tasks [INFO] [INFO] --- maven-ear-plugin:2.8:generate-application-xml (default-generate-application-xml) @ engine-server-ear --- [INFO] Generating application.xml [INFO] [INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @ engine-server-ear --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /home/liqiang/ovirt-engine/ear/src/main/java [INFO] Copying 1 resource [INFO] [INFO] --- maven-ear-plugin:2.8:ear (default-ear) @ engine-server-ear --- [INFO] Copying artifact [war:org.ovirt.engine.core:root-war:3.3.0-SNAPSHOT] to [root.war] (unpacked) [INFO] Copying artifact [war:org.ovirt.engine.api:restapi-webapp:3.3.0-SNAPSHOT] to [restapi.war] (unpacked) [INFO] Copying artifact [war:org.ovirt.engine.ui:userportal:3.3.0-SNAPSHOT] to [userportal.war] (unpacked) [INFO] Copying artifact [war:org.ovirt.engine.ui:webadmin:3.3.0-SNAPSHOT] to [webadmin.war] (unpacked) [INFO] Copying artifact [ejb:org.ovirt.engine.core:scheduler:3.3.0-SNAPSHOT] to [scheduler.jar] [INFO] Copying artifact [ejb:org.ovirt.engine.core:bll:3.3.0-SNAPSHOT] to [bll.jar] [INFO] Copying artifact [jar:org.ovirt.engine.core:vdsbroker:3.3.0-SNAPSHOT] to [lib/vdsbroker.jar] [INFO] Copying artifact [jar:org.ovirt.engine.core:compat:3.3.0-SNAPSHOT] to [lib/compat.jar] [INFO] Copying artifact [jar:org.ovirt.engine.core:common:3.3.0-SNAPSHOT] to [lib/common.jar] [INFO] Copying artifact [jar:org.hibernate:hibernate-validator:4.0.2.GA] to [lib/hibernate-validator.jar] [INFO] Copying artifact [jar:javax.validation:validation-api:1.0.0.GA] to [lib/validation-api.jar] [INFO] Copying artifact [jar:javax.xml.bind:jaxb-api:2.1] to [lib/jaxb-api.jar] [INFO] Copying artifact [jar:javax.xml.stream:stax-api:1.0-2] to [lib/stax-api.jar] [INFO] Copying artifact [jar:com.sun.xml.bind:jaxb-impl:2.1.3] to [lib/jaxb-impl.jar] [INFO] Copying artifact [jar:org.ovirt.engine.core:utils:3.3.0-SNAPSHOT] to [lib/utils.jar] [INFO] Copying artifact [jar:commons-beanutils:commons-beanutils:1.8.2] to [lib/commons-beanutils.jar] [INFO] Copying artifact [jar:org.apache.mina:mina-core:2.0.1] to [lib/mina-core.jar] [INFO] Copying artifact [jar:org.apache.sshd:sshd-core:0.7.0] to [lib/sshd-core.jar] [INFO] Copying artifact [jar:org.ovirt.otopi:otopi:1.0.0] to [lib/otopi.jar] [INFO] Copying artifact [jar:org.ovirt.ovirt-host-deploy:ovirt-host-deploy:1.0.0] to [lib/ovirt-host-deploy.jar] [INFO] Copying artifact [jar:org.apache.commons:commons-compress:1.4.1] to [lib/commons-compress.jar] [INFO] Copying artifact [jar:org.tukaani:xz:1.0] to [lib/xz.jar] [INFO] Copying artifact [jar:commons-lang:commons-lang:2.6] to [lib/commons-lang.jar] [INFO] Copying artifact [jar:commons-codec:commons-codec:1.4] to [lib/commons-codec.jar] [INFO] Copying artifact [jar:org.apache.xmlrpc:xmlrpc-client:3.1.3] to [lib/xmlrpc-client.jar] [INFO] Copying artifact [jar:org.apache.xmlrpc:xmlrpc-common:3.1.3] to [lib/xmlrpc-common.jar] [INFO] Copying artifact [jar:org.apache.ws.commons.util:ws-commons-util:1.0.2] to [lib/ws-commons-util.jar] [INFO] Copying artifact [jar:xml-apis:xml-apis:1.0.b2] to [lib/xml-apis.jar] [INFO] Copying artifact [jar:org.ovirt.engine.core:dal:3.3.0-SNAPSHOT] to [lib/dal.jar] [INFO] Copying artifact [jar:org.springframework:spring-jdbc:3.1.1.RELEASE] to [lib/spring-jdbc.jar] [INFO] Copying artifact [jar:org.springframework:spring-tx:3.1.1.RELEASE] to [lib/spring-tx.jar] [INFO] Copying artifact [jar:org.springframework.ldap:spring-ldap-core:1.3.1.RELEASE] to [lib/spring-ldap-core.jar] [INFO] Copying artifact [jar:commons-httpclient:commons-httpclient:3.1] to [lib/commons-httpclient.jar] [INFO] Copying artifact [jar:commons-collections:commons-collections:3.1] to [lib/commons-collections.jar] [INFO] Copying artifact [jar:org.quartz-scheduler:quartz:2.1.2] to [lib/quartz.jar] [INFO] Copying artifact [jar:c3p0:c3p0:0.9.1.1] to [lib/c3p0.jar] [INFO] Copying artifact [jar:org.slf4j:slf4j-api:1.6.1] to [lib/slf4j-api.jar] [INFO] Copying artifact [jar:org.ovirt.engine.core:searchbackend:3.3.0-SNAPSHOT] to [lib/searchbackend.jar] [INFO] Copying artifact [jar:org.jboss.spec.javax.interceptor:jboss-interceptors-api_1.1_spec:1.0.0.Final] to [lib/jboss-interceptors-api_1.1_spec.jar] [INFO] Copying artifact [jar:org.springframework:spring-core:3.1.1.RELEASE] to [lib/spring-core.jar] [INFO] Copying artifact [jar:org.springframework:spring-asm:3.1.1.RELEASE] to [lib/spring-asm.jar] [INFO] Copying artifact [jar:org.springframework:spring-beans:3.1.1.RELEASE] to [lib/spring-beans.jar] [INFO] Copying artifact [jar:org.springframework:spring-context:3.1.1.RELEASE] to [lib/spring-context.jar] [INFO] Copying artifact [jar:org.springframework:spring-aop:3.1.1.RELEASE] to [lib/spring-aop.jar] [INFO] Copying artifact [jar:aopalliance:aopalliance:1.0] to [lib/aopalliance.jar] [INFO] Copying artifact [jar:org.springframework:spring-expression:3.1.1.RELEASE] to [lib/spring-expression.jar] [INFO] Copy ear sources to /home/liqiang/ovirt-engine/ear/target/engine [INFO] Could not find manifest file: /home/liqiang/ovirt-engine/ear/target/engine/META-INF/MANIFEST.MF - Generating one [INFO] Building jar: /home/liqiang/ovirt-engine/ear/target/engine.ear [INFO] [INFO] --- maven-dependency-plugin:2.1:unpack (deploy-modules) @ engine-server-ear --- [INFO] Configured Artifact: org.ovirt.engine.core:dependencies:modules:3.3.0-SNAPSHOT:zip [INFO] Configured Artifact: org.ovirt.engine.core:common:modules:3.3.0-SNAPSHOT:zip [INFO] Configured Artifact: org.ovirt.engine.core:compat:modules:3.3.0-SNAPSHOT:zip [INFO] Configured Artifact: org.ovirt.engine.core:dal:modules:3.3.0-SNAPSHOT:zip [INFO] Configured Artifact: org.ovirt.engine.core:searchbackend:modules:3.3.0-SNAPSHOT:zip [INFO] Configured Artifact: org.ovirt.engine.core:tools:modules:3.3.0-SNAPSHOT:zip [INFO] Configured Artifact: org.ovirt.engine.core:utils:modules:3.3.0-SNAPSHOT:zip [INFO] Unpacking /home/liqiang/.m2/repository/org/ovirt/engine/core/dependencies/3.3.0-SNAPSHOT/dependencies-3.3.0-SNAPSHOT-modules.zip to /usr/share/jboss-as/modules with includes null and excludes:null [WARNING] Unable to expand to file /usr/share/jboss-as/modules/org/apache/commons/configuration/main/module.xml [WARNING] Unable to expand to file /usr/share/java/apache-commons-configuration.jar [INFO] Unpacking /home/liqiang/.m2/repository/org/ovirt/engine/core/common/3.3.0-SNAPSHOT/common-3.3.0-SNAPSHOT-modules.zip to /usr/share/jboss-as/modules with includes null and excludes:null [INFO] Unpacking /home/liqiang/.m2/repository/org/ovirt/engine/core/compat/3.3.0-SNAPSHOT/compat-3.3.0-SNAPSHOT-modules.zip to /usr/share/jboss-as/modules with includes null and excludes:null [INFO] Unpacking /home/liqiang/.m2/repository/org/ovirt/engine/core/dal/3.3.0-SNAPSHOT/dal-3.3.0-SNAPSHOT-modules.zip to /usr/share/jboss-as/modules with includes null and excludes:null [INFO] Unpacking /home/liqiang/.m2/repository/org/ovirt/engine/core/searchbackend/3.3.0-SNAPSHOT/searchbackend-3.3.0-SNAPSHOT-modules.zip to /usr/share/jboss-as/modules with includes null and excludes:null [INFO] Unpacking /home/liqiang/.m2/repository/org/ovirt/engine/core/tools/3.3.0-SNAPSHOT/tools-3.3.0-SNAPSHOT-modules.zip to /usr/share/jboss-as/modules with includes null and excludes:null [INFO] Unpacking /home/liqiang/.m2/repository/org/ovirt/engine/core/utils/3.3.0-SNAPSHOT/utils-3.3.0-SNAPSHOT-modules.zip to /usr/share/jboss-as/modules with includes null and excludes:null [INFO] [INFO] --- maven-antrun-plugin:1.7:run (deploy-ear) @ engine-server-ear --- [WARNING] Parameter tasks is deprecated, use target instead [INFO] Executing tasks main: [echo] *** Copying updated files to /usr/share/jboss-as/standalone/deployments/engine.ear/... [unjar] Expanding: /home/liqiang/ovirt-engine/ear/target/engine.ear into /usr/share/jboss-as/standalone/deployments/engine.ear [echo] *** Touching /usr/share/jboss-as/standalone/deployments/engine.ear/META-INF/application.xml to force redeployment of engine.ear... [echo] *** Touching engine.ear.dodeploy to force deployment of engine.ear... [INFO] Executed tasks [INFO] [INFO] --- maven-install-plugin:2.3.1:install (default-install) @ engine-server-ear --- [INFO] Installing /home/liqiang/ovirt-engine/ear/target/engine.ear to /home/liqiang/.m2/repository/org/ovirt/engine/engine-server-ear/3.3.0-SNAPSHOT/engine-server-ear-3.3.0-SNAPSHOT.ear [INFO] Installing /home/liqiang/ovirt-engine/ear/pom.xml to /home/liqiang/.m2/repository/org/ovirt/engine/engine-server-ear/3.3.0-SNAPSHOT/engine-server-ear-3.3.0-SNAPSHOT.pom [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 54.354s [INFO] Finished at: Fri Apr 19 10:48:39 EDT 2013 [INFO] Final Memory: 14M/191M [INFO] ------------------------------------------------------------------------ ++++++++++++++++++++++ engine-upgrade COMMAND MESSAGE: ------------------------------------ [root@engine ~]# engine-upgrade Checking for updates... (This may take several minutes)...[ DONE ] 8 Updates available: * ovirt-engine-3.2.1-1.fc18.noarch * ovirt-engine-tools-3.2.1-1.fc18.noarch * ovirt-engine-backend-3.2.1-1.fc18.noarch * ovirt-engine-dbscripts-3.2.1-1.fc18.noarch * ovirt-engine-genericapi-3.2.1-1.fc18.noarch * ovirt-engine-restapi-3.2.1-1.fc18.noarch * ovirt-engine-userportal-3.2.1-1.fc18.noarch * ovirt-engine-webadmin-portal-3.2.1-1.fc18.noarch During the upgrade process, oVirt Engine will not be accessible. All existing running virtual machines will continue but you will not be able to start or stop any new virtual machines during the process. Would you like to proceed? (yes|no): yes Stopping ovirt-engine service... [ DONE ] Stopping DB related services... [ DONE ] Pre-upgrade validations... [ DONE ] Backing Up Database... [ DONE ] Rename Database... [ DONE ] Updating rpms... [ DONE ] Updating Database... [ DONE ] Restore Database name... [ DONE ] Preparing CA... [ DONE ] Running post install configuration... [ DONE ] Starting ovirt-engine service... [ DONE ] oVirt Engine upgrade completed successfully! * Upgrade log available at /var/log/ovirt-engine/ovirt-engine-upgrade_2013_04_19_10_39_54.log * DB Backup available at /var/lib/ovirt-engine/backups/ovirt-engine_db_backup_2013_04_19_10_39_54.sql ------------------------------------

4 14

Re: [Engine-devel] [oss-security] CVE-2012-XXYY Request -- google-authenticator: Information disclosure due insecure requirement on the secrets file
by Michael Pasternak 18 Apr '13

18 Apr '13

FYI On 04/18/2013 01:45 PM, Jan Lieskovsky wrote: > Hello Kurt, Steve, Alexander, vendors, > > as noted in [1]: > > An information disclosure file was found in the way google-authenticator, > a pluggable authentication module (PAM) which allows login using one-time > passcodes conforming to the open standards developed by the Initiative for > Open Authentication (OATH), performed management of its secret / state file > in certain configurations. Due the lack of 'user=' option the secret file > was previously required to be user-readable, allowing (in certain cases) > a local attacker to obtain the (pre)shared client-to-authentication-server > secret, possibly leading to victim's account impersonation. > > A different vulnerability than CVE-2013-0258. > > References: > [1] http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=666129 > [2] http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=666129#10 > [3] http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=666129#20 > [4] https://bugzilla.redhat.com/show_bug.cgi?id=953505 > > Relevant upstream patch: > [5] https://code.google.com/p/google-authenticator/source/detail?r=c3414e9857ad… > > @Alexander - since I am not sure I have described the attack vector above > properly, please correct me if / where required. > > @Kurt * the CVE-2012- identifier should be allocated to this issue, since > the security implications of this problem are for the first time > mentioned here: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=666129#10 (2012-09-22), > > * from what I have looked, there doesn't seem to be: > http://cve.mitre.org/cgi-bin/cvekey.cgi?keyword=authenticator > > a CVE identifier allocated to this issue yet (as noted above > CVE-2013-0258 from that list is different issue). > > => could you allocate one? > > Thank you && Regards, Jan. > -- > Jan iankko Lieskovsky / Red Hat Security Response Team -- Michael Pasternak RedHat, ENG-Virtualization R&D

1 0

Re: [Engine-devel] minutes for sync up on Open Attestation integration with oVirt in 4/9
by Chen, Wei D 18 Apr '13

18 Apr '13

Hi Doron and Ofri, Thanks for your reply, here is some other question. ii. When adding a host into the trusted cluster, the host will be attested via OAT service, only trusted hosted can be added. Would you also kindly tell me if there is any mandatory logic check when adding a host into a cluster, so we can also put attestation logic with these mandatory check together? Some example or code location is better. Thanks a lot. Best Regards, Dave Chen -----Original Message----- From: Doron Fediuck [mailto:dfediuck@redhat.com] Sent: Wednesday, April 10, 2013 8:03 PM To: Ofri Masad Cc: Wei, Gang; Chen, Wei D; Cao, Buddy; Zhang, Lijuan Subject: Re: minutes for sync up on Open Attestation integration with oVirt in 4/9 ----- Original Message ----- > From: "Ofri Masad" <omasad(a)redhat.com> > To: "Gang Wei" <gang.wei(a)intel.com> > Cc: "Wei D Chen" <wei.d.chen(a)intel.com>, "Buddy Cao" > <buddy.cao(a)intel.com>, "Lijuan Zhang" <lijuan.zhang(a)intel.com>, "Doron > Fediuck" <dfediuck(a)redhat.com> > Sent: Wednesday, April 10, 2013 2:23:57 PM > Subject: Re: minutes for sync up on Open Attestation integration with > oVirt in 4/9 > > Hi, > > answers inside the mail body. > > ----- Original Message ----- > > From: "Doron Fediuck" <dfediuck(a)redhat.com> > > To: "Wei D Chen" <wei.d.chen(a)intel.com> > > Cc: "Gang Wei" <gang.wei(a)intel.com>, "Buddy Cao" > > <buddy.cao(a)intel.com>, "Lijuan Zhang" <lijuan.zhang(a)intel.com>, > > "Ofri Masad" <omasad(a)redhat.com> > > Sent: Wednesday, April 10, 2013 12:12:26 PM > > Subject: Re: minutes for sync up on Open Attestation integration > > with oVirt in 4/9 > > > > Hi Dave, > > Adding Ofri to answer your questions. > > > > ----- Original Message ----- > > > From: "Wei D Chen" <wei.d.chen(a)intel.com> > > > To: "Gang Wei" <gang.wei(a)intel.com>, "Doron Fediuck" > > > <dfediuck(a)redhat.com>, > > > "Buddy Cao" <buddy.cao(a)intel.com>, "Lijuan Zhang" > > > <lijuan.zhang(a)intel.com> > > > Sent: Wednesday, April 10, 2013 6:31:05 AM > > > Subject: RE: minutes for sync up on Open Attestation integration > > > with oVirt in 4/9 > > > > > > Hi Doron, > > > > > > > > > iii. Then periodic trust check will be added into background process > > > for > > > all existing hosts, once becoming non-trusted, mark it as > > > non-operational. > > > > > > - [Dave] Would you give me some details about the “background > > > process” mentioned in our sync up meeting? What’s the process and > > > where is related code? > > > > > The use Quartz Job to scheduled background processes. > An example can be found in: > ovirt-engine/backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/Backend.java(Line: > 222) > > This code calls a method that is located in: > ovirt-engine/backend/manager/modules/bll/src/main/java/org/ovirt/engin > e/core/bll/quota/QuotaManager.java > (Line: 1000) > the @OnTimerMethodAnnotation annotation and the unique job name > connects the two in runtime. > > The job can query the attestation server for all the host and then set > untrusted hosts to Non-Operational. > the best way would be to call SetNonOperationalVdsCommand with a new > NonOperationalReason. > This command tries to migrate all VMs from the host and then set it > non operational. > (We need to think about non-migrational VMs - should we close those > VMs or keep the host running) > One more thing you may want to consider; If we get a positive response for a host which is currently non-operational, issue an activate command to try and make it operational again. Alternatively, you may decide not to handle it, assuming untrusted hosts can only be activated manually (see below Ofri's response on activating a host). > > > > > > iv. If admin fixed the non-operational node and try to switch it to > > > operational mode again, a trust check will happen to gate the switching. > > > > > > - [Dave] If there is a button provided from UI for checking the > > > logic? or we need add an extra-button for attestation check only? > > > > > In the UI we already have the "Activate" option. What still needs to > be added is the check with the attestation provider to make sure that > if the cluster is defined 'Trusted'. If so, only trusted host will > succeed in the activate command (and, of course, a proper Audit Log > error in case the host failed to activate due to trust issue. > > the correct place to add this check would be in: > ovirt-engine/backend/manager/modules/vdsbroker/src/main/java/org/ovirt > /engine/core/vdsbroker/VdsManager.java:activate() > this is where the re-activation process begins. > > > > > > > Thanks very much. > > > > > > > > > > > > Best Regards, > > > Dave Chen

6 17

[Engine-devel] How get all language WebAdm ?
by 李强 18 Apr '13

18 Apr '13

HI：All I install ovirt engine and open IE9 to manage. But I select Chinese language UI to display and failed. The UI's language always is Englisth and covers to Other language failed. OS:federa 18. Ovirt-Engine:3.2 MEM Size:4G DIsk:60G CPU:intel i7 Manage OS:Win7 Sp1 Manage IE:9 Can you help me? Thanks,

5 10

Re: [Engine-devel] [vdsm] Adding vdsm_api support for gluster vdsm verbs
by Aravinda 17 Apr '13

17 Apr '13

[Adding engine-devel] On 04/16/2013 02:10 PM, Aravinda wrote: > > vdsm/gluster is vdsm plugin for gluster related functionality. These > functionalities are available only when vdsm-gluster package is > installed. So the schema JSON of vdsm-gluster cannot be added to the > same file(vdsm_api/vdsmapi-schema.json) > > Looks like vdsm_api is not providing plugin support. This patch adds > functionality to vdsm_api to read vdsmapi-gluster-schema.json if > available. But with this approach we need to edit the core vdsmapi.py > file. > > http://gerrit.ovirt.org/#/c/13921/ > > Alternate approach: > We can have "vdsm_api/plugins" or "vdsm_api/schema" directory inside > vdsm_api, so that we can modify vdsmapi.py to read all schema files > from that dir. When vdsm-gluster package installed, it copies > vdsmapi-gluster-schema.json into schema directory. > > > -- > regards > Aravinda > > > On 04/15/2013 04:14 PM, Aravinda wrote: >> Hi, >> >> We are trying to add json rpc support for vdsm gluster verbs. I >> submitted a patch to read gluster verbs schema from vdsm/gluster >> directory. >> http://gerrit.ovirt.org/#/c/13921/ >> >> Let me know if the approach is fine. >> >> -- >> regards >> Aravinda >> _______________________________________________ >> vdsm-devel mailing list >> vdsm-devel(a)lists.fedorahosted.org >> https://lists.fedorahosted.org/mailman/listinfo/vdsm-devel > > _______________________________________________ > vdsm-devel mailing list > vdsm-devel(a)lists.fedorahosted.org > https://lists.fedorahosted.org/mailman/listinfo/vdsm-devel

2 2

[Engine-devel] Starting a new translation
by Alex Ont 17 Apr '13

17 Apr '13

Hi, Trying to translate the userportal ... How should one obtain the English properties file to jumpstart the translation? e.g. There are ApplicationConstants_xxx.properties for already translated locales, but there is no English version. Thanks, Alex

2 1

[Engine-devel] upgrade failing with latest master
by Dead Horse 16 Apr '13

16 Apr '13

logs attached First attempt: 2013-04-10 13:57:32::ERROR::common_utils::355::root:: YUM: FAIL: Error in PREUN scriptlet in rpm package ovirt-engine-backend-3.3.0-15.fc17.noarch 2013-04-10 13:57:32::DEBUG::common_utils::347::root:: YUM: VERB: Script sink: /var/tmp/rpm-tmp.J0HyUz: line 1: fg: no job control error: %preun(ovirt-engine-backend-3.3.0-15.fc17.noarch) scriptlet failed, exit status 1 2013-04-10 13:57:32::DEBUG::common_utils::347::root:: YUM: VERB: Done: ovirt-engine-backend-3.3.0-15.fc17.noarch Second attempt: 2013-04-10 15:12:11::DEBUG::common_utils::347::root:: YUM: VERB: Building transaction 2013-04-10 15:12:12::ERROR::common_utils::355::root:: YUM: FAIL: [u'ovirt-engine-backend-3.3.0-14.fc17.noarch requires ovirt-engine = 3.3.0-14.fc17'] 2013-04-10 15:12:12::DEBUG::common_utils::347::root:: YUM: VERB: Performing rollback 2013-04-10 15:12:12::DEBUG::common_utils::1410::root:: Locking rpms in yum-version-lock 2013-04-10 15:12:12::ERROR::engine-upgrade::1299::root:: Traceback (most recent call last): File "/bin/engine-upgrade", line 1292, in <module> main(options) File "/bin/engine-upgrade", line 1142, in main runFunc([rhyum.begin], MSG_INFO_CHECK_UPDATE) File "/bin/engine-upgrade", line 617, in runFunc func() File "/bin/engine-upgrade", line 310, in begin self.emptyTransaction = not self._miniyum.buildTransaction() File "/usr/share/ovirt-engine/scripts/miniyum.py", line 761, in buildTransaction raise yum.Errors.YumBaseError(msg) YumBaseError: [u'ovirt-engine-backend-3.3.0-14.fc17.noarch requires ovirt-engine = 3.3.0-14.fc17'] Realizing things were now hosed: [root@ovirtfoo /]# yum erase ovirt-* otopi-* Loaded plugins: langpacks, presto, refresh-packagekit, versionlock Resolving Dependencies --> Running transaction check ---> Package otopi.noarch 0:3.3.0-15.fc17 will be erased ---> Package otopi-java.noarch 0:3.3.0-15.fc17 will be erased ---> Package ovirt-engine.noarch 0:3.3.0-14.fc17 will be erased ---> Package ovirt-engine-backend.noarch 0:3.3.0-14.fc17 will be erased ---> Package ovirt-engine-backend.noarch 0:3.3.0-15.fc17 will be erased ---> Package ovirt-engine-cli.noarch 0:3.3.0.1-15.fc17 will be erased ---> Package ovirt-engine-dbscripts.noarch 0:3.3.0-14.fc17 will be erased ---> Package ovirt-engine-restapi.noarch 0:3.3.0-14.fc17 will be erased ---> Package ovirt-engine-sdk.noarch 0:3.3.0.1-15.fc17 will be erased ---> Package ovirt-engine-setup.noarch 0:3.3.0-15.fc17 will be erased ---> Package ovirt-engine-tools.noarch 0:3.3.0-14.fc17 will be erased ---> Package ovirt-engine-userportal.noarch 0:3.3.0-14.fc17 will be erased ---> Package ovirt-engine-webadmin-portal.noarch 0:3.3.0-14.fc17 will be erased ---> Package ovirt-host-deploy.noarch 0:3.3.0-15.fc17 will be erased ---> Package ovirt-host-deploy-java.noarch 0:3.3.0-15.fc17 will be erased ---> Package ovirt-image-uploader.noarch 0:3.3.0-15.fc17 will be erased ---> Package ovirt-iso-uploader.noarch 0:3.3.0-15.fc17 will be erased ---> Package ovirt-log-collector.noarch 0:3.3.0-15.fc17 will be erased --> Finished Dependency Resolution Dependencies Resolved ================================================================================ Package Arch Version Repository Size ================================================================================ Removing: otopi noarch 3.3.0-15.fc17 @ovirt-engine 463 k otopi-java noarch 3.3.0-15.fc17 @ovirt-engine 27 k ovirt-engine noarch 3.3.0-14.fc17 @ovirt-engine 1.3 M ovirt-engine-backend noarch 3.3.0-14.fc17 @ovirt-engine 20 M ovirt-engine-backend noarch 3.3.0-15.fc17 @ovirt-engine 20 M ovirt-engine-cli noarch 3.3.0.1-15.fc17 @ovirt-engine 557 k ovirt-engine-dbscripts noarch 3.3.0-14.fc17 @ovirt-engine 816 k ovirt-engine-restapi noarch 3.3.0-14.fc17 @ovirt-engine 1.0 M ovirt-engine-sdk noarch 3.3.0.1-15.fc17 @ovirt-engine 3.1 M ovirt-engine-setup noarch 3.3.0-15.fc17 @ovirt-engine 653 k ovirt-engine-tools noarch 3.3.0-14.fc17 @ovirt-engine 178 k ovirt-engine-userportal noarch 3.3.0-14.fc17 @ovirt-engine 23 M ovirt-engine-webadmin-portal noarch 3.3.0-14.fc17 @ovirt-engine 32 M ovirt-host-deploy noarch 3.3.0-15.fc17 @ovirt-engine 211 k ovirt-host-deploy-java noarch 3.3.0-15.fc17 @ovirt-engine 11 k ovirt-image-uploader noarch 3.3.0-15.fc17 @ovirt-engine 923 k ovirt-iso-uploader noarch 3.3.0-15.fc17 @ovirt-engine 98 k ovirt-log-collector noarch 3.3.0-15.fc17 @ovirt-engine 133 k Transaction Summary ================================================================================ Remove 18 Packages Installed size: 104 M Is this ok [y/N]: y Downloading Packages: Running Transaction Check Running Transaction Test Transaction Test Succeeded Running Transaction Erasing : ovirt-engine-backend.noarch 1/18 Erasing : ovirt-engine-dbscripts-3.3.0-14.fc17.noarch 2/18 Erasing : ovirt-engine-restapi-3.3.0-14.fc17.noarch 3/18 Erasing : ovirt-engine-setup-3.3.0-15.fc17.noarch 4/18 Erasing : ovirt-engine-tools-3.3.0-14.fc17.noarch 5/18 Erasing : ovirt-engine-userportal-3.3.0-14.fc17.noarch 6/18 Erasing : ovirt-engine-3.3.0-14.fc17.noarch 7/18 warning: /etc/ovirt-engine/engine.conf saved as /etc/ovirt-engine/engine.conf.rpmsave Erasing : ovirt-engine-webadmin-portal-3.3.0-14.fc17.noarch 8/18 Erasing : ovirt-host-deploy-java-3.3.0-15.fc17.noarch 9/18 Erasing : otopi-java-3.3.0-15.fc17.noarch 10/18 Erasing : ovirt-host-deploy-3.3.0-15.fc17.noarch 11/18 Erasing : ovirt-image-uploader-3.3.0-15.fc17.noarch 12/18 warning: /etc/ovirt-engine/imageuploader.conf saved as /etc/ovirt-engine/imageuploader.conf.rpmsave Erasing : ovirt-iso-uploader-3.3.0-15.fc17.noarch 13/18 warning: /etc/ovirt-engine/isouploader.conf saved as /etc/ovirt-engine/isouploader.conf.rpmsave Erasing : ovirt-log-collector-3.3.0-15.fc17.noarch 14/18 warning: /etc/ovirt-engine/logcollector.conf saved as /etc/ovirt-engine/logcollector.conf.rpmsave Erasing : ovirt-engine-cli-3.3.0.1-15.fc17.noarch 15/18 Erasing : ovirt-engine-sdk-3.3.0.1-15.fc17.noarch 16/18 Erasing : otopi-3.3.0-15.fc17.noarch 17/18 Error in PREUN scriptlet in rpm package ovirt-engine-backend /var/tmp/rpm-tmp.uFqX1f: line 1: fg: no job control error: %preun(ovirt-engine-backend-3.3.0-15.fc17.noarch) scriptlet failed, exit status 1 Verifying : otopi-3.3.0-15.fc17.noarch 1/18 Verifying : otopi-java-3.3.0-15.fc17.noarch 2/18 Verifying : ovirt-log-collector-3.3.0-15.fc17.noarch 3/18 Verifying : ovirt-engine-webadmin-portal-3.3.0-14.fc17.noarch 4/18 Verifying : ovirt-host-deploy-3.3.0-15.fc17.noarch 5/18 Verifying : ovirt-engine-tools-3.3.0-14.fc17.noarch 6/18 Verifying : ovirt-engine-setup-3.3.0-15.fc17.noarch 7/18 Verifying : ovirt-engine-sdk-3.3.0.1-15.fc17.noarch 8/18 Verifying : ovirt-engine-restapi-3.3.0-14.fc17.noarch 9/18 Verifying : ovirt-engine-userportal-3.3.0-14.fc17.noarch 10/18 Verifying : ovirt-host-deploy-java-3.3.0-15.fc17.noarch 11/18 Verifying : ovirt-image-uploader-3.3.0-15.fc17.noarch 12/18 Verifying : ovirt-iso-uploader-3.3.0-15.fc17.noarch 13/18 Verifying : ovirt-engine-cli-3.3.0.1-15.fc17.noarch 14/18 ovirt-engine-backend-3.3.0-15.fc17.noarch was supposed to be removed but is not! Verifying : ovirt-engine-backend-3.3.0-15.fc17.noarch 15/18 Verifying : ovirt-engine-backend-3.3.0-14.fc17.noarch 16/18 Verifying : ovirt-engine-3.3.0-14.fc17.noarch 17/18 Verifying : ovirt-engine-dbscripts-3.3.0-14.fc17.noarch 18/18 Removed: otopi.noarch 0:3.3.0-15.fc17 otopi-java.noarch 0:3.3.0-15.fc17 ovirt-engine.noarch 0:3.3.0-14.fc17 ovirt-engine-backend.noarch 0:3.3.0-14.fc17 ovirt-engine-cli.noarch 0:3.3.0.1-15.fc17 ovirt-engine-dbscripts.noarch 0:3.3.0-14.fc17 ovirt-engine-restapi.noarch 0:3.3.0-14.fc17 ovirt-engine-sdk.noarch 0:3.3.0.1-15.fc17 ovirt-engine-setup.noarch 0:3.3.0-15.fc17 ovirt-engine-tools.noarch 0:3.3.0-14.fc17 ovirt-engine-userportal.noarch 0:3.3.0-14.fc17 ovirt-engine-webadmin-portal.noarch 0:3.3.0-14.fc17 ovirt-host-deploy.noarch 0:3.3.0-15.fc17 ovirt-host-deploy-java.noarch 0:3.3.0-15.fc17 ovirt-image-uploader.noarch 0:3.3.0-15.fc17 ovirt-iso-uploader.noarch 0:3.3.0-15.fc17 ovirt-log-collector.noarch 0:3.3.0-15.fc17 Failed: ovirt-engine-backend.noarch 0:3.3.0-15.fc17 Complete! [root@ovirtfoo /]# rpm -qa | grep oto protobuf-java-2.4.1-12.fc17.x86_64 libgphoto2-2.4.14-1.fc17.x86_64 [root@ovirtfoo /]# rpm -qa | grep ovirt ovirt-engine-backend-3.3.0-15.fc17.noarch [root@ovirtfoo /]# yum erase ovirt-engine-backend-3.3.0-15.fc17.noarch Loaded plugins: langpacks, presto, refresh-packagekit, versionlock Resolving Dependencies --> Running transaction check ---> Package ovirt-engine-backend.noarch 0:3.3.0-15.fc17 will be erased --> Finished Dependency Resolution Dependencies Resolved ================================================================================ Package Arch Version Repository Size ================================================================================ Removing: ovirt-engine-backend noarch 3.3.0-15.fc17 @ovirt-engine 20 M Transaction Summary ================================================================================ Remove 1 Package Installed size: 20 M Is this ok [y/N]: y Downloading Packages: Running Transaction Check Running Transaction Test Transaction Test Succeeded Running Transaction Error in PREUN scriptlet in rpm package ovirt-engine-backend-3.3.0-15.fc17.noarch /var/tmp/rpm-tmp.jq1b7e: line 1: fg: no job control error: %preun(ovirt-engine-backend-3.3.0-15.fc17.noarch) scriptlet failed, exit status 1 Verifying : ovirt-engine-backend-3.3.0-15.fc17.noarch 1/1 Failed: ovirt-engine-backend.noarch 0:3.3.0-15.fc17 Complete! - DHC

2 14

[Engine-devel] watchdog
by Laszlo Hornyak 14 Apr '13

14 Apr '13

Hi, A new version of the watchdög feature is available in gerrit: http://gerrit.ovirt.org/13057 - db http://gerrit.ovirt.org/13058 - bll http://gerrit.ovirt.org/13059 - frontend http://gerrit.ovirt.org/13060 - rest http://www.ovirt.org/Features/Watchdog_engine_support Since the last update the patchset has gone through major changes to meet the new architectureal and functional requirements. Also because of the rewrite this is again a preview version under testing with some missing functionality, therefore I re-introduced the [wip] flag on it. Thx, Laszlo

7 16

[Engine-devel] oVirt history; now in starwars!
by Doron Fediuck 14 Apr '13

14 Apr '13

Here's a better way to see the project history: Engine http://starlogs.net/#oVirt/ovirt-engine VDSM http://starlogs.net/#oVirt/vdsm

1 0

[Engine-devel] New feature in UI Plugins available: Cross-window communication support
by Vojtech Szocs 12 Apr '13

12 Apr '13

------=_Part_3194251_135392542.1365790423090 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Hello everyone, we just introduced support for cross-window (cross-origin, a.k.a. cross-domain) communication that can be utilized by UI plugins. Custom content contributed by the UI plugin (e.g. via tab or dialog) can send arbitrary messages back to given plugin(s) via WebAdmin (parent) window. The implementation is based on HTML5 window.postMessage API that triggers 'message' events on the target window. WebAdmin takes care of intercepting such messages, performing source origin check per each plugin, and passing message data to plugin(s) as appropriate. With this feature, custom content can directly and transparently control/notify given UI plugin(s). Aside from content --> plugin message passing, the message data received by the plugin also contains reference to source window, i.e. custom content that sent the message. This can be used to establish two-way communication between custom content window and plugin code. For example, custom HTML content contributed by the plugin uses JavaScript to send the message: // 'parent' refers to WebAdmin window. // Most browsers support sending String messages, e.g. 'Foo Bar'. // Modern browsers support sending Object messages, e.g. {'foo':'bar'}. // The second argument is target origin that should match WebAdmin (Engine) origin. // You can also use '*' (any origin) as per HTML5 spec, however this is not a good practice. parent.postMessage('Foo Bar', 'http://engine-host:1234'); Sample UI plugin that receives the message: <snippet> var api = parent.pluginApi('showcase'); // New bootstrap sequence function: provide custom API options object. // This is completely optional, there are always sensible fallback values. api.options({ // Specify allowed source origin(s) from which messages will be accepted. // Can be either string (single origin) or string array (multiple origins). // Can be '*' (any origin) as per HTML5 spec, however this is not a good practice. // Default value is empty array (reject all messages). allowedMessageOrigins: ['http://content-host:80','http://content-host:443'] }); api.register({ UiInit: function() { // Assume the dialog content takes care of sending the message. api.showDialog(...); }, // New event handler function: process message event. // Called *only* after passing source origin check, based on 'allowedMessageOrigins'. MessageReceived: function(data, sourceWindow) { // Parse and interpret data // Optionally, interact with sourceWindow (content that sent the message) } }); api.ready(); </snippet> Attached you can find a sample UI plugin that demonstrates this new feature via custom dialog. Regards, Vojtech ------=_Part_3194251_135392542.1365790423090 Content-Type: application/x-compressed-tar; name=sample-cross-window-messaging-plugin.tar.gz Content-Disposition: attachment; filename=sample-cross-window-messaging-plugin.tar.gz Content-Transfer-Encoding: base64 H4sIAGdOaFEAA+2X34/aOBDHeYW/ws2L4bqQHxuSigLS9dqT+lBt1e6pOp36YBID3oY4sh0ot+J/ v3GcbOnuIvZHtVV1/vDgZDIe2zOTb4QkqyKj/URwKfsblqd8019RKcmC5Yt+kZUwuq3H4QFxPDRj FH431rT8wD+FX+j7Qcvz49jzW2j4yHXvRCkVEQi11vJfnsjDfsee/6LIu9RfLvkmIZL25yyj8t7t UNV7eLz+gRfG/in4BUEUhLb+T8G96j+4kDy//xq6wFEYHqy/H0VQfy8+PfX9YVjVPwyGLeT9+OPe 5H9e/8tOp+3kZEWdEXKaOjsnYCxFpm3uhs5IuoIuuLq41hWuzqAaLNUqqyYKKnkpEvqeqOV+VKMe Tqez6/zsU1saHqL/3+p9tzWOvP8+cE3/wyj07fv/FIyfvT774/zv92+Qrue0M24GSlIYZCJYoZDa FnSCFf2q3AuyJsaKp6Ada0geKRiaoIIImquBaZnfC9bFTdvg3kvwBK8BLxTjuexedtpt10XvyBeK ZCkoUhzJgiZsvkWm+8BO85QKxAWDeF3ZQ0sqKMwjWcY3NH1n3M6qx3KE/sFLpYqR6/pBPPDg5+OT G6bRi9jz8OdOe3e1JUEXTCoqqj39xd7mTI3QvMwTvdNuD2lz5ahP85qRjC+6+JxKhcwNPkGQGKn6 6dXtHSTTOPcLLlV93up90rNfeF7xVV9E1QVstN3ega626xN/oAlla5ru7TIlipwgo7qfqne43rd5 oQcko0J18Y0AGD1Heq5Z4/uskHTb1bdj11QbmsGtm2LG0+107FaDtlYd87Mb2fIgHqL/B5r34BpH 9T8aNvofVfYghv+CVv+fgsfqf6NBaEGV0eJaMwVVpchRypNypb8L8PxNRvXlq+3btIuNruPeYE2y koIA7V7uh9Pq/1EJaMJateqwzVcGeq95gP/kHL0iAjRzbxO9W0OezS5ooo6GvMRzzvEIzyDq7taw N2URcuZPP9Es4avqe7b3jXgGPr72KMA9IzOaoTkXE8fkwJmeEwFLILPGaOxWLtMxy4uyzr2jc+8g ll5NQlXeJs5vjt5C0USflUrBWXmeZCz5MnFuyaMz/QhGZKyoNoOcVzOPBruWwTqYsR4MZr8VFovF YrFYLBaLxWKxWCwWi8Xy1PwHbpTX7gAoAAA= ------=_Part_3194251_135392542.1365790423090--

1 0

[Engine-devel] ovirt-host-deploy and multible bridges
by Sahina Bose 11 Apr '13

11 Apr '13

This is a multi-part message in MIME format. --------------080204010900060200040902 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Hi all, I'm testing the bootstrapping of host without reboot on Fedora 18. After host's bootstrap, Ifconfig output returns this: ovirtmgmt: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 10.70.37.219 netmask 255.255.254.0 broadcast 10.70.37.255 <snipped> virbr0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500 inet 192.168.122.1 netmask 255.255.255.0 broadcast 192.168.122.255 <snipped> Running*glusterHostsList* vdsm verb, returns the ip address 192.168.122.1, whereas my host has been added with ip address 10.70.37.219 If I reboot the host, the virbr0 bridge is removed, and there's no issue. The vdsm verb glusterHostsList - returns ipAddress of host + output of gluster peer probe. This is needed because a periodic sync job needs to make sure that the hosts added in engine are in sync with the gluster cli (hosts could also be added/removed from gluster cli). How can we make sure glusterHostsList picks the correct ipAddress? Reading the inetinfo based on bridge has been vetoed as we are doing away with bridges. It would also work if virbr0 was updated in vds_interfaces table. Since this is not happening either - we have an issue. thanks sahina --------------080204010900060200040902 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit <html> <head> <meta http-equiv="content-type" content="text/html; charset=ISO-8859-1"> </head> <body bgcolor="#FFFFFF" text="#000000"> <pre>Hi all, I'm testing the bootstrapping of host without reboot on Fedora 18. After host's bootstrap, Ifconfig output returns this: ovirtmgmt: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 10.70.37.219 netmask 255.255.254.0 broadcast 10.70.37.255 <snipped> virbr0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500 inet 192.168.122.1 netmask 255.255.255.0 broadcast 192.168.122.255 <snipped> Running *glusterHostsList* vdsm verb, returns the ip address 192.168.122.1, whereas my host has been added with ip address 10.70.37.219 If I reboot the host, the virbr0 bridge is removed, and there's no issue. </pre> The vdsm verb glusterHostsList - returns ipAddress of host + output of gluster peer probe. This is needed because a periodic sync job needs to make sure that the hosts added in engine are in sync with the gluster cli (hosts could also be added/removed from gluster cli). How can we make sure glusterHostsList picks the correct ipAddress? Reading the inetinfo based on bridge has been vetoed as we are doing away with bridges. It would also work if virbr0 was updated in vds_interfaces table. Since this is not happening either - we have an issue. thanks sahina </body> </html> --------------080204010900060200040902--

3 11

[Engine-devel] build stuck on RunVmCommandTest
by Shireesh Anjal 10 Apr '13

10 Apr '13

This is a multi-part message in MIME format. --------------050101090103000106050901 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Hi, From last night onwards, my mvn build is getting stuck for a long time ( > 30 minutes) on RunVmCommandTest Running org.ovirt.engine.core.bll.MoveDisksCommandTest Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.04 sec *Running org.ovirt.engine.core.bll.RunVmCommandTest** **Tests run: 25, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1,983.033 sec** *Running org.ovirt.engine.core.bll.lock.InMemoryLockManagerTest Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.ovirt.engine.core.bll.RemoveImageCommandTest The same issue is happening on one of my colleague's system as well. Any help in fixing this will be highly appreciated. Regards, Shireesh --------------050101090103000106050901 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit <html> <head> <meta http-equiv="content-type" content="text/html; charset=ISO-8859-1"> </head> <body bgcolor="#FFFFFF" text="#000000"> Hi, From last night onwards, my mvn build is getting stuck for a long time ( > 30 minutes) on RunVmCommandTest Running org.ovirt.engine.core.bll.MoveDisksCommandTest Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.04 sec Running org.ovirt.engine.core.bll.RunVmCommandTest Tests run: 25, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1,983.033 sec Running org.ovirt.engine.core.bll.lock.InMemoryLockManagerTest Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.007 sec Running org.ovirt.engine.core.bll.RemoveImageCommandTest The same issue is happening on one of my colleague's system as well. Any help in fixing this will be highly appreciated. Regards, Shireesh </body> </html> --------------050101090103000106050901--

4 8

[Engine-devel] Added support for POSIX and GNU long parameters to engine-manage-domains
by Martin Perina 10 Apr '13

10 Apr '13

Hi, I've created a patch that adds support for POSIX and GNU long paramaters. Patch is using argparse4j library (argparse4j.sourceforge.net) which suites our needs in my opinion better than other libraries I've tested (JCommander, commons-cli, args4j). Patch includes these changes: 1) "-action" parameter has been removed, each action is specified directly, for example "engine-manage-domains list" 2) "-interactive" parameter has been removed, if "--passwordFile" parameter is not specified, then the password will be read interactively 3) "-addPermissions" parameter has been rename to "--superuser" with "-s" short version 4) Each parameter has POSIX variant ("-p PROVIDER") and corresponding GNU long variant ("--provider=PROVIDER") 5) Commands and parameters names can be abbreviated as long as the abbreviation is unambiguous (for example "list" command can be specified like "engine-manage-domains l") So for example command to create a domain now may look like this: engine-manage-domains add -d xyz.com -p IPA -u admin engine-manage-domains add --domain=xyz.com --provider=IPA --user=admin engine-manage-domains a -d xyz.com -p ipa --user=admin All variants do the same. If you're interested, please review the patch: http://gerrit.ovirt.org/#/c/13776/ Regards Martin Perina

1 0

[Engine-devel] compilation stuck on RemoveSnapshotCommandTest?
by Einav Cohen 09 Apr '13

09 Apr '13

Hi, When trying to compile oVirt (with tests - see [1]), my compilation seems to get stuck on RemoveSnapshotCommandTest (see [2] for test file full path, [3] for output). When eliminating this test (e.g. I removed [2] locally from my file-system), compilation (including tests) is completed successfully. Anyone else encountered this problem / any idea what the problem might be? ---- Thanks, Einav [1] performed the following on the latest upstream: mvn clean mvn install -Pgwt-user,gwt-admin,all-langs -Dgwt.userAgent=gecko1_8 [2] ../backend/manager/modules/bll/src/test/java/org/ovirt/engine/core/bll/RemoveSnapshotCommandTest.java [3] last lines in compilation output: ... [INFO] ------------------------------------------------------------------------ [INFO] Building Backend Logic @Service bean 3.3.0-SNAPSHOT [INFO] ------------------------------------------------------------------------ ... Running org.ovirt.engine.core.bll.network.host.SetupNetworksHelperTest Tests run: 56, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.74 sec Running org.ovirt.engine.core.bll.network.cluster.GetAllNetworksByClusterIdQueryTest Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.064 sec Running org.ovirt.engine.core.bll.network.cluster.AttachNetworkToVdsGroupCommandTest Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.046 sec Running org.ovirt.engine.core.bll.network.cluster.NetworkClusterValidatorTest Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.047 sec Running org.ovirt.engine.core.bll.network.cluster.GetVdsGroupsAndNetworksByNetworkIdQueryTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.035 sec Running org.ovirt.engine.core.bll.network.vm.GetVmInterfacesByVmIdQueryTest Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.042 sec Running org.ovirt.engine.core.bll.network.vm.GetVmsAndNetworkInterfacesByNetworkIdQueryTest Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.056 sec Running org.ovirt.engine.core.bll.network.VmInterfaceManagerTest Tests run: 10, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.321 sec Running org.ovirt.engine.core.bll.network.template.GetTemplateInterfacesByTemplateIdQueryTest Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.02 sec Running org.ovirt.engine.core.bll.network.template.GetVmTemplatesAndNetworkInterfacesByNetworkIdQueryTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.022 sec Running org.ovirt.engine.core.bll.GetCommandsCompatibilityVersionsQueryTest Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.09 sec Running org.ovirt.engine.core.bll.GetClustersWithPermittedActionQueryTest Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.024 sec Running org.ovirt.engine.core.bll.RemoveSnapshotCommandTest [no more output after this point; waited ~20 minutes in this state before hitting "Ctrl+C"]

2 5

[Engine-devel] Java 7, revisited again
by Allon Mureinik 09 Apr '13

09 Apr '13

Hola, A couple of weeks (months?) ago we discussed upgrading to Java 7.[1] Generally, there was a positive vibe about moving forward with technology, although we noted that this should not be done for common, compat and the GWT modules, under the limitation of the current GWT version we're using. Here's an initial suggestion for this upgrade: http://gerrit.ovirt.org/#/c/13519/ Areas handled and checked: 1. compilation (including GWT compilation)[2] 2. animal-sniffer validations for to makes sure that modules that aren't supposed to use JDK7 features really don't[2] 3. Running and making sure the UI still works :-) (checkstyle issues which Laslo pointed out in the original discussion were already solved in a different patch merged long ago) Sincerely, Allon and Alissa [1] http://lists.ovirt.org/pipermail/engine-devel/2012-December/003139.html [2] This includes, of course, purposely introducing Java 7 syntax and JDK 7 features to modules that aren't supposed to have them, and making sure that the build fails early, as expected, without having to add the -Pgwt-admin or -Pgwt-user profiles.

2 3

[Engine-devel] RFC: is it possible to configure hosts in cluster to be NTP peers
by David Jaša 09 Apr '13

09 Apr '13

Hi, ovirt still doesn't configure NTP on host installation and relies on administrator not forgetting to set it up correctly, mainly because it is quite hard to configure it correctly automatically. There is one thing IMO that could be configured automatically and that could alleviate situation somewhat: make hosts in the cluster NTP peers so that when clocks go wrong in the cluster for any reason, the error is the same on all hosts in the cluster. The files could be stored in /etc/{ntp,chrony}/vdsm.conf for instance and referenced with includefile or include ..." in /etc/ntp.conf or /etc/chrony.conf respectively. What seems tricky though is that non-Up hosts should be excluded from peer list because there are higher chances that their clocks are not configured properly, so engine (or some host?) should trigger changes to NTP configuration pretty frequently. What do you think about these issues? I don't want to report bugs/RFEs on topic before I'll see your reply. David -- David Jaša, RHCE SPICE QE based in Brno GPG Key: 22C33E24 Fingerprint: 513A 060B D1B4 2A72 7F0D 0278 B125 CD00 22C3 3E24

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Re: [Engine-devel] 答复: about ca-file
by Alon Bar-Lev 08 Apr '13

08 Apr '13

Please reply to list... You should put ca.crt at /home/leaboy/.spicec/spice_truststore.pem or specify --ca-file ca.crt at spicec command-line. Alon ----- Original Message ----- > From: "leaboy@126" <wlbleaboy(a)126.com> > To: "Alon Bar-Lev" <alonbl(a)redhat.com> > Sent: Monday, April 8, 2013 2:55:00 PM > Subject: 答复: [Engine-devel] about ca-file > > Thinks! Question 1 is resolved. > But, when I connected, I must assigned the --ca-file > /home/leaboy/overt_ca/ca.crt. > How can I connect just use --url --user --password without assigned > --ca-file, I mean > which directory I put the ca.crt > > in Question 2, when I connect vm use spicec directly , how can spicec to find > the ca.crt > > Leaboy Beijing > Thinks to abarlev > > -----邮件原件----- > 发件人: abarlev(a)redhat.com [mailto:abarlev@redhat.com] 代表 Alon Bar-Lev > 发送时间: 2013年4月8日 19:01 > 收件人: leaboy@126 > 抄送: engine-devel(a)ovirt.org > 主题: Re: [Engine-devel] about ca-file > > > $ wget -o ca-cert.pem http://192.168.1.181/ca.crt > > ----- Original Message ----- > > From: "leaboy@126" <wlbleaboy(a)126.com> > > To: engine-devel(a)ovirt.org > > Sent: Monday, April 8, 2013 1:09:03 PM > > Subject: [Engine-devel] about ca-file > > > > > > > > Question 1: > > > > Hi,all: > > > > I’m in troubling with ca-file, who can tell me which the direction assigned > > to CA_FILE > > > > On the webpage > > http://www.ovirt.org/How_to_Connect_to_SPICE_Console_Without_Portal > > > > saided from the web: wget -O ${CA_FILE} http://${OVIRT}/ca.crt > > > > When I use overt-shell, I get ca.pem like this : > > > > > > > > [leaboy@Leaboy ovirt_ca]$ pwd > > > > /home/leaboy/ovirt_ca > > > > [leaboy@Leaboy ovirt_ca]$ wget -o ca-cert.pem http://192.168.1.181/ca.pem > > > > [leaboy@Leaboy ovirt_ca]$ ls > > > > ca-cert.pem > > > > [leaboy@Leaboy ovirt_ca]$ > > > > > > > > And then, I launched overt-shell and connect to overt-engine like this: > > > > > > > > ++++++++++++++++++++++++++++++++++++++++++ > > > > > > > > Welcome to oVirt shell > > > > > > > > ++++++++++++++++++++++++++++++++++++++++++ > > > > > > > > > > > > [oVirt shell (disconnected)]# connect --url https://192.168.1.181 --user > > admin@internal --password 111111 --ca-file > > /home/leaboy/ovirt_ca/ca_cear.pem > > > > > > > > > > > > error: [ERROR]::oVirt API connection failure, [Errno 185090050] _ssl.c:340: > > error:0B084002:x509 certificate routines:X509_load_cert_crl_file:system lib > > > > > > > > > > > > [oVirt shell (disconnected)]# > > > > > > > > Questioin 2: > > > > When I connect the vm use spicec , get a error message like this: > > > > leaboy@leaboy:~/.spicec$ spicec -h 192.168.1.219 -p 5900 -s 5901 > > > > Error: SSL_CTX_load_verify_locations failed > > CA_file=/home/leaboy/.spicec/spice_truststore.pem > > > > Warning: SSL Error: > > > > leaboy@leaboy:~/.spicec$ > > > > _______________________________________________ > > Engine-devel mailing list > > Engine-devel(a)ovirt.org > > http://lists.ovirt.org/mailman/listinfo/engine-devel > > > > >

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[Engine-devel] about ca-file
by leaboy＠126 08 Apr '13

08 Apr '13

ÕâÊÇÒ»·â MIME žñÊœµÄ¶à²¿·ÖÓÊŒþ¡£ ------=_NextPart_000_0011_01CE3484.27DE98B0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Question 1: Hi,all: I'm in troubling with ca-file, who can tell me which the direction assigned to CA_FILE On the webpage http://www.ovirt.org/How_to_Connect_to_SPICE_Console_Without_Portal saided from the web: wget -O ${CA_FILE} <http://%24%7Bovirt%7D/ca.crt> http://${OVIRT}/ca.crt When I use overt-shell, I get ca.pem like this : [leaboy@Leaboy ovirt_ca]$ pwd /home/leaboy/ovirt_ca [leaboy@Leaboy ovirt_ca]$ wget -o ca-cert.pem http://192.168.1.181/ca.pem [leaboy@Leaboy ovirt_ca]$ ls ca-cert.pem [leaboy@Leaboy ovirt_ca]$ And then, I launched overt-shell and connect to overt-engine like this: ++++++++++++++++++++++++++++++++++++++++++ Welcome to oVirt shell ++++++++++++++++++++++++++++++++++++++++++ [oVirt shell (disconnected)]# connect --url https://192.168.1.181 --user admin@internal --password 111111 --ca-file /home/leaboy/ovirt_ca/ca_cear.pem error: [ERROR]::oVirt API connection failure, [Errno 185090050] _ssl.c:340: error:0B084002:x509 certificate routines:X509_load_cert_crl_file:system lib [oVirt shell (disconnected)]# Questioin 2: When I connect the vm use spicec , get a error message like this: leaboy@leaboy:~/.spicec$ spicec -h 192.168.1.219 -p 5900 -s 5901 Error: SSL_CTX_load_verify_locations failed CA_file=/home/leaboy/.spicec/spice_truststore.pem Warning: SSL Error: leaboy@leaboy:~/.spicec$ ------=_NextPart_000_0011_01CE3484.27DE98B0 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable <html xmlns:v=3D"urn:schemas-microsoft-com:vml" = xmlns:o=3D"urn:schemas-microsoft-com:office:office" = xmlns:w=3D"urn:schemas-microsoft-com:office:word" = xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" = xmlns=3D"http://www.w3.org/TR/REC-html40"> <head> <META HTTP-EQUIV=3D"Content-Type" CONTENT=3D"text/html; = charset=3Dus-ascii"> <meta name=3DGenerator content=3D"Microsoft Word 12 (filtered medium)"> <style>  </style>  </head> <body lang=3DZH-CN link=3Dblue vlink=3Dpurple = style=3D'text-justify-trim:punctuation'> <div class=3DSection1> Question = 1:<o:p></o:p> Hi,all:<o:p></o:p>          I’m in troubling with ca-file, who can tell me which the direction = assigned to  CA_FILE      <o:p></o:p> On the webpage <a href=3D"http://www.ovirt.org/How_to_Connect_to_SPICE_Console_Without_Port= al">http://www.ovirt.org/How_to_Connect_to_SPICE_Console_Without_Portal</= a> <o:p></o:p> saided  from the web: <code>wget -O = ${CA_FILE}</code> <code><a href=3D"http://%24%7Bovirt%7D/ca.crt">http://${OVIRT}/ca.crt</a></cod= e><o:p></o:p> When I use overt-shell, I get = ca.pem like this :<o:p></o:p> <o:p> </o:p>          [leaboy@Leaboy ovirt_ca]$ pwd<o:p></o:p> /home/leaboy/ovirt_ca<o:p></o:p> [leaboy@Leaboy ovirt_ca]$ wget -o ca-cert.pem <a href=3D"http://192.168.1.181/ca.pem">http://192.168.1.181/ca.pem</a><o:p>= </o:p> [leaboy@Leaboy ovirt_ca]$ ls<o:p></o:p> ca-cert.pem<o:p></o:p> [leaboy@Leaboy ovirt_ca]$<o:p></o:p> <o:p> </o:p> And then, I launched overt-shell = and connect to overt-engine like this:<o:p></o:p> <o:p> </o:p>          ++++++++++++++++++++++++++++++++++++++++++<o:p></o:p>  <o:p></o:p>           = Welcome to oVirt shell<o:p></o:p>  <o:p></o:p>  ++++++++++++++++++++++++++++++++++++++++++<o:p></o:p><= /span>         = <o:p></o:p>     <o:p></o:p> [oVirt shell (disconnected)]# connect --url <a href=3D"https://192.168.1.181">https://192.168.1.181</a> --user = admin@internal --password 111111 --ca-file = /home/leaboy/ovirt_ca/ca_cear.pem<o:p></o:p> <o:p> </o:p> <o:p> </o:p> error: [ERROR]::oVirt API connection failure, [Errno = 185090050] _ssl.c:340: error:0B084002:x509 certificate = routines:X509_load_cert_crl_file:system lib<o:p></o:p> <o:p> </o:p> <o:p> </o:p> [oVirt shell (disconnected)]#<o:p></o:p> <o:p> </o:p> Questioin = 2:<o:p></o:p> When I connect the vm use spicec = , get a error message like this:<o:p></o:p> leaboy@leaboy:~/.spicec$ spicec -h 192.168.1.219 -p 5900 = -s 5901<o:p></o:p> Error: SSL_CTX_load_verify_locations failed CA_file=3D/home/leaboy/.spicec/spice_truststore.pem<o:p></o:p>= Warning: SSL Error:<o:p></o:p> leaboy@leaboy:~/.spicec$<o:p></o:p> </div> </body> </html> ------=_NextPart_000_0011_01CE3484.27DE98B0--

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[Engine-devel] about ca-file
by wanglibo 08 Apr '13

08 Apr '13

ÕâÊÇÒ»·â MIME žñÊœµÄ¶à²¿·ÖÓÊŒþ¡£ ------=_NextPart_000_000C_01CE3483.4438DB20 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Hi,all: I'm in troubling with ca-file, who can tell me which the direction assigned to CA_FILE On the webpage http://www.ovirt.org/How_to_Connect_to_SPICE_Console_Without_Portal saided from the web: wget -O ${CA_FILE} <http://%24%7Bovirt%7D/ca.crt> http://${OVIRT}/ca.crt When I use overt-shell, I get ca.pem like this : [leaboy@Leaboy ovirt_ca]$ pwd /home/leaboy/ovirt_ca [leaboy@Leaboy ovirt_ca]$ wget -o ca-cert.pem http://192.168.1.181/ca.pem [leaboy@Leaboy ovirt_ca]$ ls ca-cert.pem [leaboy@Leaboy ovirt_ca]$ And then, I launched overt-shell and connect to overt-engine like this: ++++++++++++++++++++++++++++++++++++++++++ Welcome to oVirt shell ++++++++++++++++++++++++++++++++++++++++++ [oVirt shell (disconnected)]# connect --url https://192.168.1.181 --user admin@internal --password 111111 --ca-file /home/leaboy/ovirt_ca/ca_cear.pem error: [ERROR]::oVirt API connection failure, [Errno 185090050] _ssl.c:340: error:0B084002:x509 certificate routines:X509_load_cert_crl_file:system lib [oVirt shell (disconnected)]# ------=_NextPart_000_000C_01CE3483.4438DB20 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable <html xmlns:v=3D"urn:schemas-microsoft-com:vml" = xmlns:o=3D"urn:schemas-microsoft-com:office:office" = xmlns:w=3D"urn:schemas-microsoft-com:office:word" = xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" = xmlns=3D"http://www.w3.org/TR/REC-html40"> <head> <meta http-equiv=3DContent-Type content=3D"text/html; = charset=3Dus-ascii"> <meta name=3DGenerator content=3D"Microsoft Word 12 (filtered medium)"> <style>  </style>  </head> <body lang=3DZH-CN link=3Dblue vlink=3Dpurple = style=3D'text-justify-trim:punctuation'> <div class=3DSection1> Hi,all:<o:p></o:p>          I’m in troubling with ca-file, who can tell me which the direction assigned = to  CA_FILE      <o:p></o:p> On the webpage <a href=3D"http://www.ovirt.org/How_to_Connect_to_SPICE_Console_Without_Port= al">http://www.ovirt.org/How_to_Connect_to_SPICE_Console_Without_Portal</= a> <o:p></o:p> saided  from the web: <code>wget -O = ${CA_FILE}</code> <code><a href=3D"http://%24%7Bovirt%7D/ca.crt">http://${OVIRT}/ca.crt</a></cod= e><o:p></o:p> When I use overt-shell, I get = ca.pem like this :<o:p></o:p> <o:p> </o:p>          = [leaboy@Leaboy ovirt_ca]$ pwd<o:p></o:p> /home/leaboy/ovirt_ca<o:p></o:p> [leaboy@Leaboy ovirt_ca]$ wget -o ca-cert.pem http://192.168.1.181/ca.pem<o:p></o:p> [leaboy@Leaboy ovirt_ca]$ ls<o:p></o:p> ca-cert.pem<o:p></o:p> [leaboy@Leaboy ovirt_ca]$<o:p></o:p> <o:p> </o:p> And then, I launched overt-shell = and connect to overt-engine like this:<o:p></o:p> <o:p> </o:p>          = ++++++++++++++++++++++++++++++++++++++++++<o:p></o:p>  <o:p></o:p>           = Welcome to oVirt shell<o:p></o:p>  <o:p></o:p>  ++++++++++++++++++++++++++++++++++++++++++<o:p></o:p><= /span>         = <o:p></o:p>     <o:p></o:p> [oVirt shell (disconnected)]# connect --url = https://192.168.1.181 --user admin@internal --password 111111 --ca-file /home/leaboy/ovirt_ca/ca_cear.pem<o:p></o:p> <o:p> </o:p> <o:p> </o:p> error: [ERROR]::oVirt API connection failure, [Errno = 185090050] _ssl.c:340: error:0B084002:x509 certificate routines:X509_load_cert_crl_file:system lib<o:p></o:p> <o:p> </o:p> <o:p> </o:p> [oVirt shell (disconnected)]#<o:p></o:p> <o:p> </o:p> </div> </body> </html> ------=_NextPart_000_000C_01CE3483.4438DB20--

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[Engine-devel] about ca-file
by wanglibo 08 Apr '13

08 Apr '13

ÕâÊÇÒ»·â MIME žñÊœµÄ¶à²¿·ÖÓÊŒþ¡£ ------=_NextPart_000_0002_01CE3482.E93858E0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Hi,all: I'm in troubling with ca-file, who can tell me which the direction assigned to CA_FILE On the webpage http://www.ovirt.org/How_to_Connect_to_SPICE_Console_Without_Portal saided from the web: wget -O ${CA_FILE} <http://%24%7Bovirt%7D/ca.crt> http://${OVIRT}/ca.crt When I use overt-shell, I get ca.pem like this : [leaboy@Leaboy ovirt_ca]$ pwd /home/leaboy/ovirt_ca [leaboy@Leaboy ovirt_ca]$ wget -o ca-cert.pem http://192.168.1.181/ca.pem [leaboy@Leaboy ovirt_ca]$ ls ca-cert.pem [leaboy@Leaboy ovirt_ca]$ And then, I launched overt-shell and connect to overt-engine like this: ++++++++++++++++++++++++++++++++++++++++++ Welcome to oVirt shell ++++++++++++++++++++++++++++++++++++++++++ [oVirt shell (disconnected)]# connect --url https://192.168.1.181 --user admin@internal --password 111111 --ca-file /home/leaboy/ovirt_ca/ca_cear.pem error: [ERROR]::oVirt API connection failure, [Errno 185090050] _ssl.c:340: error:0B084002:x509 certificate routines:X509_load_cert_crl_file:system lib [oVirt shell (disconnected)]# ------=_NextPart_000_0002_01CE3482.E93858E0 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable <html xmlns:v=3D"urn:schemas-microsoft-com:vml" = xmlns:o=3D"urn:schemas-microsoft-com:office:office" = xmlns:w=3D"urn:schemas-microsoft-com:office:word" = xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" = xmlns=3D"http://www.w3.org/TR/REC-html40"> <head> <meta http-equiv=3DContent-Type content=3D"text/html; = charset=3Dus-ascii"> <meta name=3DGenerator content=3D"Microsoft Word 12 (filtered medium)"> <style>  </style>  </head> <body lang=3DZH-CN link=3Dblue vlink=3Dpurple = style=3D'text-justify-trim:punctuation'> <div class=3DSection1> Hi,all:<o:p></o:p>          I’m in troubling with ca-file, who can tell me which the direction assigned = to  CA_FILE      <o:p></o:p> On the webpage <a href=3D"http://www.ovirt.org/How_to_Connect_to_SPICE_Console_Without_Port= al">http://www.ovirt.org/How_to_Connect_to_SPICE_Console_Without_Portal</= a> <o:p></o:p> saided  from the web: <code>wget -O = ${CA_FILE}</code> <code><a href=3D"http://%24%7Bovirt%7D/ca.crt">http://${OVIRT}/ca.crt</a></cod= e><o:p></o:p> When I use overt-shell, I get = ca.pem like this :<o:p></o:p> <o:p> </o:p>          = [leaboy@Leaboy ovirt_ca]$ pwd<o:p></o:p> /home/leaboy/ovirt_ca<o:p></o:p> [leaboy@Leaboy ovirt_ca]$ wget -o ca-cert.pem http://192.168.1.181/ca.pem<o:p></o:p> [leaboy@Leaboy ovirt_ca]$ ls<o:p></o:p> ca-cert.pem<o:p></o:p> [leaboy@Leaboy ovirt_ca]$<o:p></o:p> <o:p> </o:p> And then, I launched overt-shell = and connect to overt-engine like this:<o:p></o:p> <o:p> </o:p>          = ++++++++++++++++++++++++++++++++++++++++++<o:p></o:p>  <o:p></o:p>           = Welcome to oVirt shell<o:p></o:p>  <o:p></o:p>  ++++++++++++++++++++++++++++++++++++++++++<o:p></o:p><= /span>         = <o:p></o:p>     <o:p></o:p> [oVirt shell (disconnected)]# connect --url = https://192.168.1.181 --user admin@internal --password 111111 --ca-file /home/leaboy/ovirt_ca/ca_cear.pem<o:p></o:p> <o:p> </o:p> <o:p> </o:p> error: [ERROR]::oVirt API connection failure, [Errno = 185090050] _ssl.c:340: error:0B084002:x509 certificate routines:X509_load_cert_crl_file:system lib<o:p></o:p> <o:p> </o:p> <o:p> </o:p> [oVirt shell (disconnected)]#<o:p></o:p> <o:p> </o:p> </div> </body> </html> ------=_NextPart_000_0002_01CE3482.E93858E0--

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[Engine-devel] How to map the oVirt engine version to VDSM version by git tags?
by Shu Ming 08 Apr '13

08 Apr '13

Hi, I am looking for a way to map the oVirt version to VDSM version and engine version by git tags. I can run "git tag -l" under engine git workspace and vdsm git workspace. Here are the output from these two "git tag -l" command. Under oVirt engine workspace: -bash-4.1$ git tag -l ovirt-engine-3.0.0_0001 ovirt-engine-3.1.0 ovirt-engine-3.2.0 ovirt-engine-3.2.1 Under vdsm workspace: -bash-4.1$ git tag -l v4.10.0 v4.10.1 v4.10.2 v4.10.3 v4.9.0 v4.9.1 v4.9.2 v4.9.3 v4.9.3.1 v4.9.3.2 v4.9.3.3 v4.9.4 v4.9.5 v4.9.6 I can checkout the oVirt 3.2.1 snapshot in engine workspace by "git checkout ovirt-engine-3.2.1". But how can I get the VDSM snapshot by the tags in VDSM workspace? How can I know which change-set is for oVirt 3.2.1 in VDSM workspace? -- --- 舒明 Shu Ming Open Virtualization Engineerning; CSTL, IBM Corp. Tel: 86-10-82451626 Tieline: 9051626 E-mail: shuming(a)cn.ibm.com or shuming(a)linux.vnet.ibm.com Address: 3/F Ring Building, ZhongGuanCun Software Park, Haidian District, Beijing 100193, PRC

1 0

[Engine-devel] UI Plugin API improvements
by Vojtech Szocs 06 Apr '13

06 Apr '13

Hi guys, I've just merged some UI Plugin patches that improve existing API functions, as well as add some new API functions. Please read on to learn what's new. Modal dialog API ================ Function improved: showDialog New signature: showDialog(title, dialogToken, contentUrl, width, height [, options]) Example usage: showDialog('My Dialog', 'my-dialog', 'http://www.foobar.com/', '800px', '600px', { // Default value = empty array (no buttons) buttons: [ { label: 'Do stuff', onClick: function() { alert('Bump!'); } } ], // Default value = false resizeEnabled: true, // Default value = true closeIconVisible: true, // Default value = true closeOnEscKey: true }); Notable changes: * modal dialogs now look & feel the same as standard WebAdmin dialogs * width & height are strings containing CSS units * the reason why buttons default to empty array is to give plugin authors the choice to provide custom buttons (or similar input elements) via dialog content (iframe), and use HTML5 window.postMessage to call the plugin (coming soon!) -- New function: setDialogContentUrl New signature: setDialogContentUrl(dialogToken, contentUrl) Example usage: setDialogContentUrl('my-dialog', 'http://www.example.com/') -- New function: closeDialog New signature: closeDialog(dialogToken) Example usage: closeDialog('my-dialog') Tab API ======= Functions improved: addMainTab & addSubTab New signatures: addMainTab(label, historyToken, contentUrl [, options]) addSubTab(entityTypeName, label, historyToken, contentUrl [, options]) Example usage: // Tab is left-aligned by default addMainTab('Foo Tab', 'foo-tab', 'http://www.foo.com/'); // Tab is right-aligned via options object addSubTab('VirtualMachine', 'Bar Tab', 'bar-tab', 'http://www.bar.com/', { alignRight: true }); -- Regards, Vojtech

5 8

[Engine-devel] nfs storage domain creation hangs forever
by Laszlo Hornyak 04 Apr '13

04 Apr '13

Hi, After fetch&rebase the NFS storage does not initialize. The master domain creation waits forever. I use Compat version 3.2. Does anyone have the same problem? Thank you, Laszlo

3 5

Re: [Engine-devel] [oVirt Jenkins] ovirt_engine_find_bugs - Build # 3868 - Still Unstable!
by Eyal Edri 04 Apr '13

04 Apr '13

fyi, these commits introduced new HIGH priority BUGS (via findbugs) [1]: [Gerrit Code Review] webadmin: Disable destroy on Storage Domain when active [Gerrit Code Review] webadmin: Added POSIX options in Storage general sub tab [Gerrit Code Review] webadmin: Added NFS advanced options in Storage general please fix asap, Eyal Edri oVirt infra team [1] http://jenkins.ovirt.org/job/ovirt_engine_find_bugs/3868/findbugsResult/HIG… ----- Original Message ----- > From: "Jenkins ci oVirt Server" <jenkins(a)ovirt.org> > To: eedri(a)redhat.com, engine-patches(a)ovirt.org, oliel(a)redhat.com, yzaslavs(a)redhat.com, dcaro(a)redhat.com, > gerrit2(a)gerrit.ovirt.org > Sent: Thursday, April 4, 2013 8:52:43 AM > Subject: [oVirt Jenkins] ovirt_engine_find_bugs - Build # 3868 - Still Unstable! > > Project: http://jenkins.ovirt.org/job/ovirt_engine_find_bugs/ > Build: http://jenkins.ovirt.org/job/ovirt_engine_find_bugs/3868/ > Build Number: 3868 > Build Status: Still Unstable > Triggered By: Started by an SCM change > > ------------------------------------- > Changes Since Last Success: > ------------------------------------- > Changes for Build #3862 > [Gerrit Code Review] webadmin: Disable destroy on Storage Domain when active > > [Gerrit Code Review] webadmin: Added POSIX options in Storage general sub tab > > [Gerrit Code Review] webadmin: Added NFS advanced options in Storage general > sub tab > > > Changes for Build #3863 > [Gerrit Code Review] Revert "core: on handing over a VM mark it as > MigratingTo" > > > Changes for Build #3864 > [Gerrit Code Review] webadmin: 'Vnic status' column was truncated in 'ja' > locale > > [Gerrit Code Review] Edit Network dialog is cropped in 'es' locale > > [Einav Cohen] webadmin, userportal: translations update > > > Changes for Build #3865 > [Einav Cohen] webadmin, userportal: introducing German (de) - part 1 > > [Einav Cohen] userportal, webadmin: introducing German (de) - part 2 > > [Gerrit Code Review] history: fixed user usage data collection (#926952) > > [Gerrit Code Review] history: fixed storage domain status collection > (#922499) > > > Changes for Build #3866 > [Gerrit Code Review] core: on handing over a VM mark it as MigratingTo > > > Changes for Build #3867 > [Einav Cohen] webadmin: remove hide popup feature. > > > Changes for Build #3868 > [Gerrit Code Review] pki: cleanup: Found reliance on default encoding > > > > > ----------------- > Failed Tests: > ----------------- > No tests ran. > >

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[Engine-devel] ovirt 3.2 build from srpm
by Paco qw 03 Apr '13

03 Apr '13

Hi! Trying to build an RPM of ovirt in Centos 6.4. Srpms take away http://resources.ovirt.org/releases/3.2/rpm/EL/6/SRPMS/ Сommand to execute rpmbuild --rebuild otopi -- OK rpmbuild --rebuild ovirt-host-deploy -- OK install otopi and ovirt-host-deploy rpmbuild --rebuild ovirt-engine-3.2.1-1.el6.src.rpm as a result of getting an error message [INFO] Compiling 6 permutations [INFO] Compiling permutation 0... [INFO] Process output [INFO] [ERROR] [AppClassLoader@75da931b] info AspectJ Weaver Version 1.6.11 built on Tuesday Mar 15, 2011 at 15:31:04 GMT [INFO] [ERROR] [AppClassLoader@75da931b] info register classloader sun.misc.Launcher$AppClassLoader@75da931b [INFO] [ERROR] [AppClassLoader@75da931b] info using configuration file:/root/rpmbuild/BUILD/ovirt-engine-3.2.1/frontend/webadmin/modules/gwt-extension/target/gwt-extension-3.2.0.jar!/META-INF/aop.xml [INFO] [ERROR] [AppClassLoader@75da931b] info using configuration file:/root/rpmbuild/BUILD/ovirt-engine-3.2.1/frontend/webadmin/modules/gwt-extension/target/gwt-extension-3.2.0-sources.jar!/META-INF/aop.xml [INFO] [ERROR] [AppClassLoader@75da931b] info register aspect org.ovirt.engine.ui.gwtextension.DontPrune [INFO] [ERROR] [AppClassLoader@75da931b] info register aspect org.ovirt.engine.ui.gwtextension.DontPrune [INFO] Compiling [INFO] Compiling permutation 1... [INFO] [WARN] Lost communication with remote process [INFO] java.io.EOFException [INFO] at java.io.ObjectInputStream$BlockDataInputStream.peekByte(ObjectInputStream.java:2577) [INFO] at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1315) [INFO] at java.io.ObjectInputStream.readObject(ObjectInputStream.java:369) [INFO] at com.google.gwt.dev.ExternalPermutationWorkerFactory$ExternalPermutationWorker.compile(ExternalPermutationWorkerFactory.java:150) [INFO] at com.google.gwt.dev.PermutationWorkerFactory$Manager$WorkerThread.run(PermutationWorkerFactory.java:73) [INFO] at java.lang.Thread.run(Thread.java:722) [INFO] Compiling permutation 2... [INFO] ------------------------------------------------------------------------ [INFO] Reactor Summary: [INFO] [INFO] ovirt-root ........................................ SUCCESS [1.311s] [INFO] oVirt Build Tools root ............................ SUCCESS [0.026s] [INFO] oVirt checkstyle .................................. SUCCESS [2.206s] [INFO] oVirt JBoss Modules Maven Plugin .................. SUCCESS [7.823s] [INFO] oVirt Checkstyle Checks ........................... SUCCESS [1.712s] [INFO] oVirt Modules - backend ........................... SUCCESS [0.020s] [INFO] oVirt Manager ..................................... SUCCESS [0.039s] [INFO] oVirt DB Scripts .................................. SUCCESS [0.299s] [INFO] oVirt Engine dependencies ......................... SUCCESS [2.053s] [INFO] oVirt Modules - manager ........................... SUCCESS [1.845s] [INFO] CSharp Compatibility .............................. SUCCESS [6.803s] [INFO] Common Code ....................................... SUCCESS [19.745s] [INFO] Common utilities .................................. SUCCESS [10.625s] [INFO] Data Access Layer ................................. SUCCESS [16.322s] [INFO] engine beans ...................................... SUCCESS [0.098s] [INFO] engine scheduler bean ............................. SUCCESS [3.615s] [INFO] Vds broker ........................................ SUCCESS [11.356s] [INFO] Search Backend .................................... SUCCESS [5.869s] [INFO] Backend Logic @Service bean ....................... SUCCESS [29.194s] [INFO] oVirt RESTful API Backend Integration ............. SUCCESS [0.369s] [INFO] oVirt RESTful API interface ....................... SUCCESS [0.147s] [INFO] oVirt Engine API Definition ....................... SUCCESS [12.313s] [INFO] oVirt Engine API Commom Parent POM ................ SUCCESS [0.130s] [INFO] oVirt Engine API Common JAX-RS .................... SUCCESS [5.514s] [INFO] oVirt RESTful API Backend Integration Type Mappers SUCCESS [8.108s] [INFO] oVirt RESTful API Backend Integration JAX-RS Resources SUCCESS [19.997s] [INFO] oVirt RESTful API Backend Integration Webapp ...... SUCCESS [1.065s] [INFO] oVirt Engine Web Root ............................. SUCCESS [2.290s] [INFO] oVirt Engine Tools ................................ SUCCESS [5.784s] [INFO] oVirt Modules :: Frontend ......................... SUCCESS [0.020s] [INFO] oVirt APIs ........................................ SUCCESS [0.123s] [INFO] oVirt generic API ................................. SUCCESS [4.327s] [INFO] oVirt Modules :: Webadmin ......................... SUCCESS [0.033s] [INFO] oVirt Modules - ui ................................ SUCCESS [0.031s] [INFO] Extensions for GWT ................................ SUCCESS [2.283s] [INFO] UI Utils Compatibility (for UICommon) ............. SUCCESS [3.808s] [INFO] Frontend for GWT UI Projects ...................... SUCCESS [6.468s] [INFO] UICommonWeb ....................................... SUCCESS [24.879s] [INFO] oVirt GWT UI common infrastructure ................ SUCCESS [29.410s] [INFO] WebAdmin .......................................... FAILURE [28:10.304s] [INFO] UserPortal ........................................ SKIPPED [INFO] oVirt WARs ........................................ SKIPPED [INFO] oVirt Web Application Module ...................... SKIPPED [INFO] oVirt Server EAR .................................. SKIPPED [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 32:21.698s [INFO] Finished at: Tue Apr 02 23:18:37 MSK 2013 [INFO] Final Memory: 288M/707M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.codehaus.mojo:gwt-maven-plugin:2.3.0-1:compile (gwtcompile) on project webadmin: Command [[ [ERROR] /bin/sh -c /usr/lib/jvm/java-1.7.0-openjdk-1.7.0.9.x86_64/jre/bin/java -javaagent:/root/.m2/repository/org/aspectj/aspectjweaver/1.6.11/aspectjweaver-1.6.11.jar -Xms1024M -Xmx2048M -XX:PermSize=256M -XX:MaxPermSize=256M '-Dgwt.dontPrune=org\.ovirt\.engine\.core\.(common|compat)\..*' -classpath /root/rpmbuild/BUILD/ovirt-engine-3.2.1/frontend/webadmin/modules/webadmin/src/main/java:/root/rpmbuild/BUILD/ovirt-engine-3.2.1/frontend/webadmin/modules/webadmin/target/generated-sources/annotations:/root/rpmbuild/BUILD/ovirt-engine-3.2.1/frontend/webadmin/modules/webadmin/target/generated-sources/gwt:/root/rpmbuild/BUILD/ovirt-engine-3.2.1/frontend/webadmin/modules/webadmin/src/main/resources:/root/rpmbuild/BUILD/ovirt-engine-3.2.1/frontend/webadmin/modules/webadmin/target/webadmin-3.2.0/WEB-INF/classes:/root/.m2/repository/com/google/gwt/gwt-user/2.3.0/gwt-user-2.3.0.jar:/root/.m2/repository/com/google/gwt/gwt-dev/2.3.0/gwt-dev-2.3.0.jar:/root/.m2/repository/com/gwtplatform/gwtp-mvp-client/0.6/gwtp-mvp-client-0.6.jar:/root/.m2/repository/com/gwtplatform/gwtp-clients-common/0.6/gwtp-clients-common-0.6.jar:/root/.m2/repository/com/gwtplatform/gwtp-processors/0.6/gwtp-processors-0.6.jar:/root/.m2/repository/com/google/inject/guice/3.0/guice-3.0.jar:/root/.m2/repository/javax/inject/javax.inject/1/javax.inject-1.jar:/root/.m2/repository/aopalliance/aopalliance/1.0/aopalliance-1.0.jar:/root/.m2/repository/com/google/inject/extensions/guice-assistedinject/3.0/guice-assistedinject-3.0.jar:/root/.m2/repository/com/google/gwt/inject/gin/1.5.0/gin-1.5.0.jar:/root/rpmbuild/BUILD/ovirt-engine-3.2.1/frontend/webadmin/modules/uicommonweb/target/uicommonweb-3.2.0.jar:/root/rpmbuild/BUILD/ovirt-engine-3.2.1/backend/manager/modules/searchbackend/target/searchbackend-3.2.0.jar:/root/rpmbuild/BUILD/ovirt-engine-3.2.1/backend/manager/modules/compat/target/compat-3.2.0.jar:/root/rpmbuild/BUILD/ovirt-engine-3.2.1/frontend/webadmin/modules/uicompat/target/uicompat-3.2.0.jar:/root/rpmbuild/BUILD/ovirt-engine-3.2.1/backend/manager/modules/common/target/common-3.2.0-sources.jar:/root/rpmbuild/BUILD/ovirt-engine-3.2.1/backend/manager/modules/compat/target/compat-3.2.0-sources.jar:/root/rpmbuild/BUILD/ovirt-engine-3.2.1/backend/manager/modules/searchbackend/target/searchbackend-3.2.0-sources.jar:/root/rpmbuild/BUILD/ovirt-engine-3.2.1/frontend/webadmin/modules/gwt-common/target/gwt-common-3.2.0.jar:/root/rpmbuild/BUILD/ovirt-engine-3.2.1/frontend/api/genericapi/target/genericapi-3.2.0.jar:/root/rpmbuild/BUILD/ovirt-engine-3.2.1/backend/manager/modules/common/target/common-3.2.0.jar:/root/.m2/repository/org/hibernate/hibernate-validator/ 4.0.2.GA/hibernate-validator-4.0.2.GA.jar:/root/.m2/repository/javax/validation/validation-api/1.0.0.GA/validation-api-1.0.0.GA.jar:/root/.m2/repository/org/slf4j/slf4j-api/1.5.6/slf4j-api-1.5.6.jar:/root/.m2/repository/com/sun/xml/bind/jaxb-impl/2.1.3/jaxb-impl-2.1.3.jar:/root/.m2/repository/org/hibernate/hibernate-annotations/3.4.0.GA/hibernate-annotations-3.4.0.GA.jar:/root/.m2/repository/org/hibernate/ejb3-persistence/1.0.2.GA/ejb3-persistence-1.0.2.GA.jar:/root/.m2/repository/org/hibernate/hibernate-commons-annotations/3.1.0.GA/hibernate-commons-annotations-3.1.0.GA.jar:/root/.m2/repository/org/hibernate/hibernate-core/3.3.0.SP1/hibernate-core-3.3.0.SP1.jar:/root/.m2/repository/antlr/antlr/2.7.6/antlr-2.7.6.jar:/root/.m2/repository/commons-collections/commons-collections/3.1/commons-collections-3.1.jar:/root/.m2/repository/javax/transaction/jta/1.1/jta-1.1.jar:/root/.m2/repository/dom4j/dom4j/1.6.1/dom4j-1.6.1.jar:/root/.m2/repository/xml-apis/xml-apis/1.0.b2/xml-apis-1.0.b2.jar:/root/.m2/repository/org/codehaus/jackson/jackson-mapper-asl/1.9.4/jackson-mapper-asl-1.9.4.jar:/root/rpmbuild/BUILD/ovirt-engine-3.2.1/backend/manager/modules/utils/target/utils-3.2.0.jar:/root/.m2/repository/commons-beanutils/commons-beanutils/1.8.2/commons-beanutils-1.8.2.jar:/root/.m2/repository/org/apache/mina/mina-core/2.0.1/mina-core-2.0.1.jar:/root/.m2/repository/org/apache/sshd/sshd-core/0.7.0/sshd-core-0.7.0.jar:/root/.m2/repository/org/ovirt/otopi/otopi/1.0.0/otopi-1.0.0.jar:/root/.m2/repository/org/ovirt/ovirt-host-deploy/ovirt-host-deploy/1.0.0/ovirt-host-deploy-1.0.0.jar:/root/.m2/repository/org/apache/commons/commons-compress/1.3/commons-compress-1.3.jar:/root/.m2/repository/commons-lang/commons-lang/2.6/commons-lang-2.6.jar:/root/.m2/repository/commons-codec/commons-codec/1.4/commons-codec-1.4.jar:/root/.m2/repository/org/apache/xmlrpc/xmlrpc-client/3.1.3/xmlrpc-client-3.1.3.jar:/root/.m2/repository/org/apache/xmlrpc/xmlrpc-common/3.1.3/xmlrpc-common-3.1.3.jar:/root/.m2/repository/org/apache/ws/commons/util/ws-commons-util/1.0.2/ws-commons-util-1.0.2.jar:/root/.m2/repository/commons-httpclient/commons-httpclient/3.1/commons-httpclient-3.1.jar:/root/.m2/repository/org/codehaus/jackson/jackson-core-asl/1.9.4/jackson-core-asl-1.9.4.jar:/root/.m2/repository/org/springframework/spring-core/3.1.1.RELEASE/spring-core-3.1.1.RELEASE.jar:/root/.m2/repository/org/springframework/spring-asm/3.1.1.RELEASE/spring-asm-3.1.1.RELEASE.jar:/root/rpmbuild/BUILD/ovirt-engine-3.2.1/frontend/webadmin/modules/frontend/target/frontend-3.2.0.jar:/root/rpmbuild/BUILD/ovirt-engine-3.2.1/frontend/webadmin/modules/gwt-extension/target/gwt-extension-3.2.0.jar:/root/.m2/repository/javax/xml/bind/jaxb-api/2.1/jaxb-api-2.1.jar:/root/.m2/repository/javax/xml/stream/stax-api/1.0-2/stax-api-1.0-2.jar:/root/.m2/repository/javax/activation/activation/1.1/activation-1.1.jar:/root/.m2/repository/org/jboss/spec/javax/ejb/jboss-ejb-api_3.1_spec/1.0.1.Final/jboss-ejb-api_3.1_spec-1.0.1.Final.jar:/root/.m2/repository/org/aspectj/aspectjweaver/1.6.11/aspectjweaver-1.6.11.jar:/root/.m2/repository/commons-logging/commons-logging/1.1/commons-logging-1.1.jar:/root/.m2/repository/log4j/log4j/1.2.16/log4j-1.2.16.jar:/root/.m2/repository/logkit/logkit/1.0.1/logkit-1.0.1.jar:/root/.m2/repository/avalon-framework/avalon-framework/4.1.3/avalon-framework-4.1.3.jar:/root/.m2/repository/javax/servlet/servlet-api/2.3/servlet-api-2.3.jar:/root/.m2/repository/com/google/gwt/gwt-user/2.3.0/gwt-user-2.3.0.jar:/root/.m2/repository/javax/validation/validation-api/1.0.0.GA/validation-api-1.0.0.GA.jar:/root/.m2/repository/javax/validation/validation-api/1.0.0.GA/validation-api-1.0.0.GA-sources.jar:/root/.m2/repository/com/google/gwt/gwt-dev/2.3.0/gwt-dev-2.3.0.jar:/root/rpmbuild/BUILD/ovirt-engine-3.2.1/frontend/webadmin/modules/gwt-extension/target/gwt-extension-3.2.0-sources.jar:/root/rpmbuild/BUILD/ovirt-engine-3.2.1/frontend/webadmin/modules/uicommonweb/target/uicommonweb-3.2.0-sources.jarcom.google.gwt.dev.Compiler -gen /root/rpmbuild/BUILD/ovirt-engine-3.2.1/frontend/webadmin/modules/webadmin/gen -logLevel INFO -style OBF -war /root/rpmbuild/BUILD/ovirt-engine-3.2.1/frontend/webadmin/modules/webadmin/target/webadmin-3.2.0 -localWorkers 2 org.ovirt.engine.ui.webadmin.WebAdmin [ERROR] ]] failed with status 137 [ERROR] -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException [ERROR] [ERROR] After correcting the problems, you can resume the build with the command [ERROR] mvn <goals> -rf :webadmin make: *** [tmp.built] Error 1 error: Bad exit status from /var/tmp/rpm-tmp.p0jiQq (%build) RPM build errors: Bad exit status from /var/tmp/rpm-tmp.p0jiQq (%build) what am I doing wrong?

2 1

[Engine-devel] [RFC] new power management protocol "libvirtp"
by Shu Ming 03 Apr '13

03 Apr '13

Hi, In oVirt environment, power manager should be enabled for the host to support VM high availability in the cluster. Various kinds of physical power management protocol are supported, ie., ALOM, ILO&etc. However, when the oVirt is running on a nested KVM environment, there is no feasible way to do the power management of the VDSM host(also a KVM virtual machine). A new protocol will be based on libvirt to achieve the power management of a virtual host. The new protocol can be named as "libvirtp". In oVirt engine, a new type will be added to power management---> type libvirtp power management--->address it will be the IP of the physical host where the virtual VDSM host is on when "libvirtp" is selected power management--->user name it will be the user name to the libvirtd service power management--->password it will be the password to the libvirtd service power management--->port it will be the port to the libvirtd service -- --- 舒明 Shu Ming Open Virtualization Engineerning; CSTL, IBM Corp. Tel: 86-10-82451626 Tieline: 9051626 E-mail: shuming(a)cn.ibm.com or shuming(a)linux.vnet.ibm.com Address: 3/F Ring Building, ZhongGuanCun Software Park, Haidian District, Beijing 100193, PRC

2 2

[Engine-devel] Open Attestation integration with oVirt engine proposal has submitted patchset5 for your review
by Chen, Wei D 02 Apr '13

02 Apr '13

Hi all, Before submitting this patch set, we has updated our design page, and new feature about VM template has added to this patchset. In patchset a lot of frontend changes has been imported. Welcome to review our patchset and thanks advance for your suggestion. Detailed description: http://wiki.ovirt.org/Trusted_compute_pools In this patch set, follow changes has been introduced: 1. GUI changes to support for creating a trusted VM on a trusted physical host. 2. View/Edit VM changes to enable end user switch between three run on options. 3. Template relevant changes to support end user create a trusted VM template and create trusted VM based on this template afterwards. 4. Bug fixing and code cleanup. 5. wiki design page update. Best Regards, Dave Chen

4 7

[Engine-devel] Move SQL out of stored procedures
by Juan Hernandez 02 Apr '13

02 Apr '13

Hello, I would like to start a discussion about the subject. I think this is something we need to do if one day we want to be able to use any database other than PostgreSQL. I did an small example of what it takes and how it looks like to have the SQL code into the DAOs: http://gerrit.ovirt.org/13347 It isn't rocket science, it isn't an exciting task, it isn't fun, but something I think we should eventually do. I appreciate any comment about how and when to do this, including those saying that instead of this primitive approach we should use this or that ORM framework. Regards, Juan Hernandez -- Dirección Comercial: C/Jose Bardasano Baos, 9, Edif. Gorbea 3, planta 3ºD, 28016 Madrid, Spain Inscrita en el Reg. Mercantil de Madrid – C.I.F. B82657941 - Red Hat S.L.

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[Engine-devel] Sandro Bonazzola as a tools maintainer
by Keith Robertson 02 Apr '13

02 Apr '13

I would like to propose that we add Sandro Bonazzola as a maintainer for the Ovirt ISO Uploader, Image Uploader and Log Collector. He too has been enormously helpful with the maintenance of the tools. Thanks, Keith Robertson

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[Engine-devel] Latest **ovirt-node** is available with a wrong release date at ovirt.org !!
by Udayendu Sekhar kar 01 Apr '13

01 Apr '13

Index of /releases/3.2/iso [image: [ICO]]Name<http://resources.ovirt.org/releases/3.2/iso/?C=N;O=D>Last modified <http://resources.ovirt.org/releases/3.2/iso/?C=M;O=A>Size<http://resources.ovirt.org/releases/3.2/iso/?C=S;O=A> Description <http://resources.ovirt.org/releases/3.2/iso/?C=D;O=A> ------------------------------ [image: [DIR]]Parent Directory <http://resources.ovirt.org/releases/3.2/> - [image: [ ]]ovirt-node-iso-2.6.0-20130212.fc18.iso<http://resources.ovirt.org/releases/3.2/iso/ovirt-node-iso-2.6.0-20130212.f…>14-Feb-2013 19:09 207M [image: [ ]]ovirt-node-iso-2.6.1-20120228.fc18.iso<http://resources.ovirt.org/releases/3.2/iso/ovirt-node-iso-2.6.1-20120228.f…>28-Feb-2013 11:47 208M <====== ------------------------------ Hey All, Can we please modify the latest **ovirt-node** iso release date in ovirt.org download stream. Thanks, Uday

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