April 2012 - Users - oVirt List Archives

[Users] oVirt/Foreman integeration
by Ohad Levy 15 Aug '12

15 Aug '12

Hi, We've just completed integrating Foreman [1] with oVirt [2] Some more info at: http://cloudprovisioning.wordpress.com/ [1] http://theforeman.org [2] http://www.ovirt.org/ Ohad

3 2

[Users] How to configure sharedFS ?
by Deepak C Shetty 18 Jun '12

18 Jun '12

Hi, From vdsm code i can see support for storage domain of type SHARED_FS But when trying to configure a new storage domain, i don't see SHARED_FS as a available domtype filed in the dropdown. I want to use shared FS to connect to try and connect to gluster mount point on my node, but unable to as I don't see that option. From http://www.ovirt.org/wiki/Features/PosixFSConnection - I understand that its the same as sharedFS, so what is PosixFSConnection then, is it just a new interface that provides a wrapper for what is sharedFS now ? The status of this says Done, but I don't see the UI part of this, am I missing something. Also pls let me know if usign sharedFS to make the node use gluster mount is correct or not ? thanx, deepak

6 23

Re: [Users] Joss fails to start ... Keystore was tampered.
by Doron Fediuck 12 Jun '12

12 Jun '12

Please check again using ls -la on that folder. Sent from my Android phone. Please ignore typos. -----Original Message----- From: snmishra(a)linux.vnet.ibm.com Received: Thursday, 19 Apr 2012, 20:38 To: Ofer Schreiber [oschreib(a)redhat.com] CC: users(a)ovirt.org Subject: Re: [Users] Joss fails to start ... Keystore was tampered. Quoting Ofer Schreiber <oschreib(a)redhat.com>: > I'm trying to understand few things: > 1. Did you used RPM for deployment? No, it was from source. (git clone) > 2. Was it an UPGRADE for the engine? yes, I updated the source which was about a month old. > 3. Do you have /etc/pki/ovirt-engine/.keystore available? did it > changed recently? There is no .keystore in /etc/pki/ovirt-engine. But rest of the files in this directory were modified on 4/17 (certs, keys, private, requests). I was playing with kerberos for ldap on 17th so it is possible that I did something that messed up the server, and it was just coincidental that I upgraded the source next day and ran into this issue. Any help on how I can get out of it? -Sharad Mishra > > Ofer. > > ----- Original Message ----- >> >> I had jboss running on my rhel6.2 machine. This morning I fetched >> latest engine source, built and deployed it. I did not see any >> errors. >> But now when I start jboss-as service I see following errors in >> engine.log - >> >> 2012-04-18 13:57:48,051 INFO [org.ovirt.engine.core.bll.Backend] >> (MSC >> service thread 1-5) Start time: 4/18/12 1:57 PM >> 2012-04-18 13:57:48,204 ERROR >> [org.ovirt.engine.core.engineencryptutils.EncryptionUtils] (MSC >> service thread 1-5) Failed to decryptjava.io.IOException: Keystore >> was >> tampered with, or password was incorrect >> 2012-04-18 13:57:48,204 ERROR >> [org.ovirt.engine.core.dal.dbbroker.generic.DBConfigUtils] (MSC >> service thread 1-5) Failed to decrypt value for property >> LocalAdminPassword will be used encrypted value >> 2012-04-18 13:57:48,209 WARN >> [org.ovirt.engine.core.utils.ConfigUtilsBase] (MSC service thread >> 1-5) >> Could not find enum value for option: NetConsolePort >> 2012-04-18 13:57:48,212 ERROR >> [org.ovirt.engine.core.engineencryptutils.EncryptionUtils] (MSC >> service thread 1-5) Failed to decryptjava.io.IOException: Keystore >> was >> tampered with, or password was incorrect >> 2012-04-18 13:57:48,212 ERROR >> [org.ovirt.engine.core.dal.dbbroker.generic.DBConfigUtils] (MSC >> service thread 1-5) Failed to decrypt value for property >> CertificatePassword will be used encrypted value >> 2012-04-18 13:57:48,214 ERROR >> [org.ovirt.engine.core.engineencryptutils.EncryptionUtils] (MSC >> service thread 1-5) Failed to decryptjava.io.IOException: Keystore >> was >> tampered with, or password was incorrect >> >> Regards, >> Sharad Mishra >> IBM >> >> _______________________________________________ >> Users mailing list >> Users(a)ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users >> _______________________________________________ Users mailing list Users(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/users Sent from my Android phone. Please ignore typos.

4 7

[Users] oVirt RPM for RHEL & Co.
by Dael Maselli 08 Jun '12

08 Jun '12

This is a cryptographically signed message in MIME format. --------------ms050101000407080407030404 Content-Type: multipart/alternative; boundary="------------090605000100000404080507" This is a multi-part message in MIME format. --------------090605000100000404080507 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: quoted-printable Hi, I was waiting the first release impatiently, when it was I suddenly=20 downloaded the Installation Guide and I read: "The packages provided via this mechanism are expected to work for users = of Fedora, Red Hat Enterprise Linux, and other Enterprise Linux derivatives." I have Scientific Linux and/or Centos, but I can't find the rpm for=20 these system (version 6.2). Do you plan to build and realease also for those OS? Thank you. Dael Maselli. --=20 ___________________________________________________________________ Dael Maselli --- INFN-LNF Computing Service -- +39.06.9403.2214 ___________________________________________________________________ *http://www.lnf.infn.it/ *http://www.infn.it/ * *http://www.FrascatiScienza.it/ *http://www.BucoNero.eu/ * ___________________________________________________________________ Democracy is two wolves and a lamb voting on what to have for lunch ___________________________________________________________________ --------------090605000100000404080507 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable <html> <head> <meta http-equiv=3D"content-type" content=3D"text/html; charset=3DISO-8859-1"> </head> <body bgcolor=3D"#FFFFFF" text=3D"#000000"> Hi, I was waiting the first release <meta charset=3D"utf-8"> impatiently, when it was I suddenly downloaded the Installation Guide and I read: "The packages provided via this mechanism are expected to work for users of Fedora, Red Hat Enterprise Linux, and other Enterprise Linux derivatives." I have Scientific Linux and/or Centos, but I can't find the rpm for these system (version 6.2). Do you plan to build and realease also for those OS? Thank you.     Dael Maselli. <pre class=3D"moz-signature" cols=3D"72">--=20 ___________________________________________________________________ Dael Maselli --- INFN-LNF Computing Service -- +39.06.9403.2214 ___________________________________________________________________ * <a class=3D"moz-txt-link-freetext" href=3D"http://www.lnf.infn= =2Eit/">http://www.lnf.infn.it/</a> * <a class=3D"moz-txt-link-freetext" = href=3D"http://www.infn.it/">http://www.infn.it/</a> * * <a class=3D"moz-txt-link-freetext" href=3D"http://www.FrascatiScienza= =2Eit/">http://www.FrascatiScienza.it/</a> * <a class=3D"moz-txt-link-fre= etext" href=3D"http://www.BucoNero.eu/">http://www.BucoNero.eu/</a> * ___________________________________________________________________ Democracy is two wolves and a lamb voting on what to have for lunch ___________________________________________________________________ </pre> </body> </html> --------------090605000100000404080507-- --------------ms050101000407080407030404 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6 10

[Users] glusterfs and ovirt
by ?????? 06 Jun '12

06 Jun '12

This is a multi-part message in MIME format. ------=_NextPart_000_0046_01CCF7C2.C523B6F0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Hi. Test the ability to work as a storage server glusterfs. Direct support to glusterf ovirt unfortunately not. This feature will be added in the future? Attempted to implement a scheme of work -> glusterfs mounted on a node in a folder mount glusterfs connected via NFS to ovirt. It works =) Now try to mount NFS to 127.0.0.1 and encountered an error: Command: [root@noc-4-m77 ~] # / bin / mount-o soft, timeo = 600, retrans = 6, nosharecache, vers = 3 -t nfs 127.0.0.1 :/share/tmp /tmpgcOezk Error: mount.nfs: Unknown error 521 NFS V4 is disabled. In this mount: /bin/mount -t nfs 127.0.0.1:/share/ tmp/tmpgtsoetsk is successful. I understand that this is not a problem ovirt, but you might prompt any ideas how to fix it? To use glusterfs in overt to execute a commandL Mount -t glusterfs -o log-level = WARNING, log-file = /var/log/gluster.log noc-1 :/mht / /share I can prescribe it in vdsm that it was carried out instead of /bin/mount-o soft, timeo = 600, retrans = 6, nosharecache, vers = 3 -t nfs 127.0.0.1:/share/tmp/tmpgtsOetsk ------=_NextPart_000_0046_01CCF7C2.C523B6F0 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=3DRU link=3Dblue = vlink=3Dpurple><div class=3DWordSection1>Hi.<o:p></o:p>Test the ability to work as a storage server glusterfs. = Direct support to glusterf ovirt unfortunately = not.<o:p></o:p>This = feature will be added in the future?<o:p></o:p><o:p> </o:p>Attempted to implement a scheme of = work -> glusterfs mounted on a node in a folder mount glusterfs = connected via NFS to ovirt.<o:p></o:p>It works = =3D)<o:p></o:p>Now = try to mount NFS to 127.0.0.1 and encountered an = error:<o:p></o:p>Command:<o:p></o:p>[root@noc-4-m77 ~] # / bin / mount-o soft, timeo =3D 600, = retrans =3D 6, nosharecache, vers =3D 3 -t nfs 127.0.0.1 :/share/tmp = /tmpgcOezk<o:p></o:p>Error:<o:p></o:p>mount.nfs: Unknown error 521<o:p></o:p><o:p> </o:p>NFS V4 is = disabled.<o:p></o:p>In this mount:<o:p></o:p>/bin/mount -t nfs 127.0.0.1:/share/ = tmp/tmpgtsoetsk is successful.<o:p></o:p>I understand that this is not a = problem ovirt, but you might prompt any ideas how to fix = it?<o:p></o:p><o:p> </o:p>To use glusterfs in overt  to execute a = commandL<o:p></o:p>Mount -t glusterfs -o log-level =3D WARNING, log-file =3D = /var/log/gluster.log noc-1 :/mht /  /share<o:p></o:p>I can prescribe it in vdsm that it = was carried out instead of /bin/mount-o soft, timeo =3D 600, retrans =3D = 6, nosharecache, vers =3D 3 -t nfs = 127.0.0.1:/share/tmp/tmpgtsOetsk<o:p></o:p><o:p> </o:p><o:p> </o:p></div></body></html> ------=_NextPart_000_0046_01CCF7C2.C523B6F0--

11 21

[Users] oVirt and Quantum
by Gary Kotton 19 May '12

19 May '12

Hi, As part of a POC we have integrated Quantum (http://wiki.openstack.org/Quantum) into oVirt (http://www.ovirt.org/) This has been tested with the OVS and Linux Bridge plugins. The details of the integration can be found at - https://fedoraproject.org/wiki/Quantum_and_oVirt. Any comments and suggestions would be greatly appreciated. Thanks Gary

3 6

[Users] Help: Fatal error during migration
by Gmail 09 May '12

09 May '12

hello，dears： i have a ovirt-engine with two node 172.30.0.229 ovirt-engine.local 172.30.0.231 ovirt-node-1.local 172.30.0.232 ovirt-node-2.local When i use the live migration ，migrate a vm from node2 to node1 , it failed with the error code 12 && error msg 'Fatal error during migration' , I don't know why , could anybody help me ? thanks Detail log as bellow : tail -f /var/log/ovirt-engine/engine.log 2012-04-25 22:59:52,744 INFO [org.ovirt.engine.core.bll.VdsSelector] (http--0.0.0.0-8080-16) Checking for a specific VDS only - id:ae567034-5d8e-11e1-bdc9-a7168ad4d39f, name:ovirt-node-1.local, host_name(ip):172.30.0.231 2012-04-25 22:59:52,745 INFO [org.ovirt.engine.core.bll.MigrateVmToServerCommand] (pool-5-thread-46) Running command: MigrateVmToServerCommand internal: false. Entities affected : ID: f73f17a8-a418-4318-af0e-2cea18ab597a Type: VM 2012-04-25 22:59:52,748 INFO [org.ovirt.engine.core.bll.VdsSelector] (pool-5-thread-46) Checking for a specific VDS only - id:ae567034-5d8e-11e1-bdc9-a7168ad4d39f, name:ovirt-node-1.local, host_name(ip):172.30.0.231 2012-04-25 22:59:52,754 INFO [org.ovirt.engine.core.vdsbroker.MigrateVDSCommand] (pool-5-thread-46) START, MigrateVDSCommand(vdsId = bcee74d4-5d8e-11e1-a03e-8bc4768fc531, vmId=f73f17a8-a418-4318-af0e-2cea18ab597a, srcHost=172.30.0.232, dstVdsId=ae567034-5d8e-11e1-bdc9-a7168ad4d39f, dstHost=172.30.0.231:54321, migrationMethod=ONLINE), log id: 444b3006 2012-04-25 22:59:52,757 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.MigrateBrokerVDSCommand] (pool-5-thread-46) VdsBroker::migrate::Entered (vm_guid=f73f17a8-a418-4318-af0e-2cea18ab597a, srcHost=172.30.0.232, dstHost=172.30.0.231:54321, method=online 2012-04-25 22:59:52,757 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.MigrateBrokerVDSCommand] (pool-5-thread-46) START, MigrateBrokerVDSCommand(vdsId = bcee74d4-5d8e-11e1-a03e-8bc4768fc531, vmId=f73f17a8-a418-4318-af0e-2cea18ab597a, srcHost=172.30.0.232, dstVdsId=ae567034-5d8e-11e1-bdc9-a7168ad4d39f, dstHost=172.30.0.231:54321, migrationMethod=ONLINE), log id: 2a26d38e 2012-04-25 22:59:52,778 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.MigrateBrokerVDSCommand] (pool-5-thread-46) FINISH, MigrateBrokerVDSCommand, log id: 2a26d38e 2012-04-25 22:59:52,817 INFO [org.ovirt.engine.core.vdsbroker.MigrateVDSCommand] (pool-5-thread-46) FINISH, MigrateVDSCommand, return: MigratingFrom, log id: 444b3006 2012-04-25 22:59:53,281 ERROR [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (QuartzScheduler_Worker-40) Rerun vm f73f17a8-a418-4318-af0e-2cea18ab597a. Called from vds ovirt-node-2.local 2012-04-25 22:59:53,286 INFO [org.ovirt.engine.core.vdsbroker.UpdateVdsDynamicDataVDSCommand] (pool-5-thread-46) START, UpdateVdsDynamicDataVDSCommand(vdsId = ae567034-5d8e-11e1-bdc9-a7168ad4d39f, vdsDynamic=org.ovirt.engine.core.common.businessentities.VdsDynamic@34c39cde), log id: 4c2ed94e 2012-04-25 22:59:53,299 INFO [org.ovirt.engine.core.vdsbroker.UpdateVdsDynamicDataVDSCommand] (pool-5-thread-46) FINISH, UpdateVdsDynamicDataVDSCommand, log id: 4c2ed94e 2012-04-25 22:59:53,304 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.MigrateStatusVDSCommand] (pool-5-thread-46) START, MigrateStatusVDSCommand(vdsId = bcee74d4-5d8e-11e1-a03e-8bc4768fc531, vmId=f73f17a8-a418-4318-af0e-2cea18ab597a), log id: 69d2528 2012-04-25 22:59:53,320 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.BrokerCommandBase] (pool-5-thread-46) Failed in MigrateStatusVDS method 2012-04-25 22:59:53,320 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.BrokerCommandBase] (pool-5-thread-46) Error code migrateErr and error message VDSGenericException: VDSErrorException: Failed to MigrateStatusVDS, error = Fatal error during migration 2012-04-25 22:59:53,321 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.BrokerCommandBase] (pool-5-thread-46) Command org.ovirt.engine.core.vdsbroker.vdsbroker.MigrateStatusVDSCommand return value Class Name: org.ovirt.engine.core.vdsbroker.vdsbroker.StatusOnlyReturnForXmlRpc mStatus Class Name: org.ovirt.engine.core.vdsbroker.vdsbroker.StatusForXmlRpc mCode 12 mMessage Fatal error during migration 2012-04-25 22:59:53,321 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.BrokerCommandBase] (pool-5-thread-46) Vds: ovirt-node-2.local 2012-04-25 22:59:53,321 ERROR [org.ovirt.engine.core.vdsbroker.VDSCommandBase] (pool-5-thread-46) Command MigrateStatusVDS execution failed. Exception: VDSErrorException: VDSGenericException: VDSErrorException: Failed to MigrateStatusVDS, error = Fatal error during migration 2012-04-25 22:59:53,321 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.MigrateStatusVDSCommand] (pool-5-thread-46) FINISH, MigrateStatusVDSCommand, log id: 69d2528

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[Users] Agenda for LinuxCon Japan Workshop
by Leslie Hawthorn 02 May '12

02 May '12

This is a multi-part message in MIME format. --------------080003060704040104000502 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Hello everyone, As mentioned during last week's IRC meeting, we have an oVirt workshop scheduled for LinuxCon Japan. [0] The Linux Foundation needs our agenda, as well as speaker list and bios, by this Thursday, 3 May, so they can begin promoting. Here's the proposed agenda for the upcoming workshop: * 09:00 - 11:00 :: Welcome, introduction to oVirt architecture & demo (includes API/SDK/CLI) * 11:00 - 12:00 :: Engine core * 12:00 - 13:30 :: Lunch * 13:30 - 14:30 :: VDSM * 14:30 - 15:30 :: Node arch and details * 15:30 - 16:00 :: Break * 16:00 - 17:00 :: Linux virtualization panel (main conference) Open Questions: 1) Are there additional sessions that folks would like to propose for this workshop? 2) Would anyone like to volunteer as an instructor for any of the above proposed sessions? As mentioned, we need to have all of this information in to the Linux Foundation by this Thursday, so please send in your feedback as soon as you are able. [0] - https://events.linuxfoundation.org/events/linuxcon-japan Thank you, LH -- Leslie Hawthorn Community Action and Impact Open Source and Standards @ Red Hat identi.ca/lh twitter.com/lhawthorn --------------080003060704040104000502 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"> <big>Hello everyone,</big> <big>As mentioned during last week's IRC meeting, we have an oVirt workshop scheduled for LinuxCon Japan. [0] The Linux Foundation needs our agenda, as well as speaker list and bios,  by this Thursday, 3 May, so they can begin promoting.</big> <big>Here's the proposed agenda for the upcoming workshop:</big> <big>* 09:00 - 11:00 :: Welcome, introduction to oVirt architecture & demo (includes API/SDK/CLI) * 11:00 - 12:00 :: Engine core * 12:00 - 13:30 :: Lunch * 13:30 - 14:30 :: VDSM * 14:30 - 15:30 :: Node arch and details * 15:30 - 16:00 :: Break * 16:00 - 17:00 :: Linux virtualization panel (main conference) Open Questions: 1) Are there additional sessions that folks would like to propose for this workshop? 2) Would anyone like to volunteer as an instructor for any of the above proposed sessions? As mentioned, we need to have all of this information in to the Linux Foundation by this Thursday, so please send in your feedback as soon as you are able. [0] - <a class="moz-txt-link-freetext" href="https://events.linuxfoundation.org/events/linuxcon-japan">https://events.linuxfoundation.org/events/linuxcon-japan</a> Thank you, LH</big> <pre class="moz-signature" cols="72">-- Leslie Hawthorn Community Action and Impact Open Source and Standards @ Red Hat identi.ca/lh twitter.com/lhawthorn</pre> </body> </html> --------------080003060704040104000502--

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[Users] Call for Agenda Items -- oVirt Weekly Meeting 2012-05-02
by Mike Burns 02 May '12

02 May '12

Any agenda items for this week? Currently on the agenda: * Status of Next Release * Sub-project reports (engine, vdsm, node) * Review decision on Java 7 and Fedora jboss rpms in oVirt Engine * Upcoming workshops Also, I will not be able to attend this meeting, so if someone else can run it, I would appreciate it. Thanks Mike

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[Users] Unable to add fresh oVirt host
by Andrey F. 01 May '12

01 May '12

I am attempting to add the first host to a newly setup oVirt. Here is the error message that I am getting: 2012-04-27 00:09:23,485 ERROR [org.ovirt.engine.core.bll.VdsInstaller] (pool-5-thread-50) [57283fb3] Installation of node.example.com. No meaningful response recieved from Host. (Stage: Running first installation script on Host) The following shows up in engine log before hand or if I try to run the script manually on the oVirt node: /tmp/vds_installer_9b9fdf2c-d3e0-425d-bd05-e4e4e53b6602.py -c 'ssl=true;management_port=54321' -O 'example.com' -t 2012-04-27T00:09:22 -f /tmp/firewall.conf.9b9fdf2c-d3e0-425d-bd05-e4e4e53b6602 -p 8080 -b -v http://mgmt.example.com:8080/Components/vds/ http://mgmt.example.com:8080/Components/vds/ node.example.com9b9fdf2c-d3e0-425d-bd05-e4e4e53b6602 False <BSTRAP component='INSTALLER' status='OK' message='Test platform succeeded'/> <BSTRAP component='INSTALLER LIB' status='OK' message='Install library already exists'/> <BSTRAP component='INSTALLER' status='OK' message='vds_bootstrap.py already exist'/> Usage: vds_compat.py [-r rev_num] [-O organizationName] [-t systemTime] [-n netconsole_host:port] [-u (seProductRepo) true|false ] [-f firewall_rules_file ] <url> <subject> <random_num> What can I do to figure what could be wrong?

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