- Users - oVirt List Archives

[Users] Failing to attach NFS data storage domain (Ovirt 3.2)
by Limor Gavish 20 Mar '13

20 Mar '13

Hello, When trying to attach the first NFS data storage domain to the default data center it does not get attached. It appears and disappears after a few seconds from the "storage domains" table in the "Data Centers" tab in the GUI. In engine.log (attached) I see many errors. Here is some information about the system: [wil@bufferoverflow ovirt-engine]$ cat /etc/issue Fedora release 18 (Spherical Cow) Kernel \r on an \m (\l) [wil@bufferoverflow ovirt-engine]$ sestatus SELinux status: disabled [wil@bufferoverflow ovirt-engine]$ rpm -q vdsm vdsm-4.10.3-7.fc18.x86_64 [wil@bufferoverflow ovirt-engine]$ nfsstat | grep -i nfs Server nfs v3: Client nfs v3: Thank you in advance. Limor G

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[Users] Problem with Storage
by Juan Jose 20 Mar '13

20 Mar '13

Hello everybody, I had my system working, oVirt 3.1, my engine and one host, both with Fedora 17. Suddenly electrical power off and I don't have any UPS in my experimental machines. Now I have restarted the system and I have my engine and host up but when I try to Activate Master Storage i receive this error: Thread-8683::DEBUG::2013-03-20 16:17:14,530::resourceManager::565::ResourceManager::(releaseResource) No one is waiting for resource 'Storage.d6e7e8b8-49c7-11e2-a261-000a5e429f63', Clearing records. Thread-8683::ERROR::2013-03-20 16:17:14,531::task::853::TaskManager.Task::(_setError) Task=`48341c5a-1bd1-42e1-bc60-1a307d4f3704`::Unexpected error Traceback (most recent call last): File "/usr/share/vdsm/storage/task.py", line 861, in _run return fn(*args, **kargs) File "/usr/share/vdsm/logUtils.py", line 38, in wrapper res = f(*args, **kwargs) File "/usr/share/vdsm/storage/hsm.py", line 817, in connectStoragePool return self._connectStoragePool(spUUID, hostID, scsiKey, msdUUID, masterVersion, options) File "/usr/share/vdsm/storage/hsm.py", line 859, in _connectStoragePool res = pool.connect(hostID, scsiKey, msdUUID, masterVersion) File "/usr/share/vdsm/storage/sp.py", line 641, in connect self.__rebuild(msdUUID=msdUUID, masterVersion=masterVersion) File "/usr/share/vdsm/storage/sp.py", line 1109, in __rebuild self.masterDomain = self.getMasterDomain(msdUUID=msdUUID, masterVersion=masterVersion) File "/usr/share/vdsm/storage/sp.py", line 1448, in getMasterDomain raise se.StoragePoolMasterNotFound(self.spUUID, msdUUID) StoragePoolMasterNotFound: Cannot find master domain: 'spUUID=d6e7e8b8-49c7-11e2-a261-000a5e429f63, msdUUID=028167ee-5168-4742-96c3-020856f500ec' Thread-8683::DEBUG::2013-03-20 16:17:14,531::task::872::TaskManager.Task::(_run) Task=`48341c5a-1bd1-42e1-bc60-1a307d4f3704`::Task._run: 48341c5a-1bd1-42e1-bc60-1a307d4f3704 ('d6e7e8b8-49c7-11e2-a261-000a5e429f63', 1, 'd6e7e8b8-49c7-11e2-a261-000a5e429f63', '028167ee-5168-4742-96c3-020856f500ec', 2) {} failed - stopping task Thread-8683::DEBUG::2013-03-20 16:17:14,531::task::1199::TaskManager.Task::(stop) Task=`48341c5a-1bd1-42e1-bc60-1a307d4f3704`::stopping in state preparing (force False) Thread-8683::DEBUG::2013-03-20 16:17:14,532::task::978::TaskManager.Task::(_decref) Task=`48341c5a-1bd1-42e1-bc60-1a307d4f3704`::ref 1 aborting True Thread-8683::INFO::2013-03-20 16:17:14,532::task::1157::TaskManager.Task::(prepare) Task=`48341c5a-1bd1-42e1-bc60-1a307d4f3704`::aborting: Task is aborted: 'Cannot find master domain' - code 304 Thread-8683::DEBUG::2013-03-20 16:17:14,532::task::1162::TaskManager.Task::(prepare) Task=`48341c5a-1bd1-42e1-bc60-1a307d4f3704`::Prepare: aborted: Cannot find master domain Thread-8683::DEBUG::2013-03-20 16:17:14,532::task::978::TaskManager.Task::(_decref) Task=`48341c5a-1bd1-42e1-bc60-1a307d4f3704`::ref 0 aborting True Thread-8683::DEBUG::2013-03-20 16:17:14,532::task::913::TaskManager.Task::(_doAbort) Task=`48341c5a-1bd1-42e1-bc60-1a307d4f3704`::Task._doAbort: force False Thread-8683::DEBUG::2013-03-20 16:17:14,532::resourceManager::844::ResourceManager.Owner::(cancelAll) Owner.cancelAll requests {} Thread-8683::DEBUG::2013-03-20 16:17:14,533::task::588::TaskManager.Task::(_updateState) Task=`48341c5a-1bd1-42e1-bc60-1a307d4f3704`::moving from state preparing -> state aborting Thread-8683::DEBUG::2013-03-20 16:17:14,533::task::537::TaskManager.Task::(__state_aborting) Task=`48341c5a-1bd1-42e1-bc60-1a307d4f3704`::_aborting: recover policy none Thread-8683::DEBUG::2013-03-20 16:17:14,533::task::588::TaskManager.Task::(_updateState) Task=`48341c5a-1bd1-42e1-bc60-1a307d4f3704`::moving from state aborting -> state failed Thread-8683::DEBUG::2013-03-20 16:17:14,533::resourceManager::809::ResourceManager.Owner::(releaseAll) Owner.releaseAll requests {} resources {} Thread-8683::DEBUG::2013-03-20 16:17:14,533::resourceManager::844::ResourceManager.Owner::(cancelAll) Owner.cancelAll requests {} Thread-8683::ERROR::2013-03-20 16:17:14,533::dispatcher::66::Storage.Dispatcher.Protect::(run) {'status': {'message': "Cannot find master domain: 'spUUID=d6e7e8b8-49c7-11e2-a261-000a5e429f63, msdUUID=028167ee-5168-4742-96c3-020856f500ec'", 'code': 304}} I attach vdsm.log file. It seems as if system is looking for a UUID which doesn't exist. How can I fix this issue?. Many thanks in avanced, Juanjo.

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[Users] l,
by Eduardo Ramos 20 Mar '13

20 Mar '13

--=_80d6b189a98786c1bb5e641c65d8be4f Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=UTF-8 Hi all. I'd like to know if there is a way to resize VM disk based on a iscsi domain. --=_80d6b189a98786c1bb5e641c65d8be4f Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=UTF-8 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"> <html><body> <p>Hi all.</p> <p>I'd like to know if there is a way to resize VM disk based on a iscsi do= main.</p> <div> </div> </body></html> --=_80d6b189a98786c1bb5e641c65d8be4f--

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[Users] vdsClient not work ,it waiting all the time
by bigclouds 20 Mar '13

20 Mar '13

------=_Part_377300_1117433317.1363594210172 Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: 7bit hi, vdsclient waiting all the time client can send command, i see server side return result. but client can not return. [root@localhost mcvda]# python mcvdacli.py connecting to 192.168.88.101:54321 ssl True ts /etc/pki/mcvda <ServerProxy for 192.168.88.101:54321/RPC2> ^CTraceback (most recent call last): File "mcvdacli.py", line 124, in <module> print server.ping() File "/usr/lib64/python2.6/xmlrpclib.py", line 1199, in __call__ return self.__send(self.__name, args) File "/usr/lib64/python2.6/xmlrpclib.py", line 1489, in __request verbose=self.__verbose File "/usr/lib64/python2.6/xmlrpclib.py", line 1253, in request return self._parse_response(h.getfile(), sock) File "/usr/lib64/python2.6/xmlrpclib.py", line 1382, in _parse_response response = file.read(1024) File "/usr/lib64/python2.6/socket.py", line 383, in read data = self._sock.recv(left) File "/usr/lib64/python2.6/ssl.py", line 215, in recv return self.read(buflen) File "/usr/lib64/python2.6/ssl.py", line 136, in read return self._sslobj.read(len) KeyboardInterrupt ------=_Part_377300_1117433317.1363594210172 Content-Type: text/html; charset=GBK Content-Transfer-Encoding: 7bit <div style="line-height:1.7;color:#000000;font-size:14px;font-family:arial">hi, vdsclient waiting all the time<div>client can send command, i see server side return result.</div><div>but client  can not return.</div><div><br></div><div><br></div><div><div>[root@localhost mcvda]# python mcvdacli.py </div><div>connecting to 192.168.88.101:54321 ssl True ts /etc/pki/mcvda</div><div><ServerProxy for 192.168.88.101:54321/RPC2></div><div>^CTraceback (most recent call last):</div><div>  File "mcvdacli.py", line 124, in <module></div><div>    print server.ping()</div><div>  File "/usr/lib64/python2.6/xmlrpclib.py", line 1199, in __call__</div><div>    return self.__send(self.__name, args)</div><div>  File "/usr/lib64/python2.6/xmlrpclib.py", line 1489, in __request</div><div>    verbose=self.__verbose</div><div>  File "/usr/lib64/python2.6/xmlrpclib.py", line 1253, in request</div><div>    return self._parse_response(h.getfile(), sock)</div><div>  File "/usr/lib64/python2.6/xmlrpclib.py", line 1382, in _parse_response</div><div>    response = file.read(1024)</div><div>  File "/usr/lib64/python2.6/socket.py", line 383, in read</div><div>    data = self._sock.recv(left)</div><div>  File "/usr/lib64/python2.6/ssl.py", line 215, in recv</div><div>    return self.read(buflen)</div><div>  File "/usr/lib64/python2.6/ssl.py", line 136, in read</div><div>    return self._sslobj.read(len)</div><div>KeyboardInterrupt</div></div></div><br><br><span title="neteasefooter"><span id="netease_mail_footer"></span></span> ------=_Part_377300_1117433317.1363594210172--

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[Users] oVirt Weekly Meeting Minutes -- 2013-03-13
by Mike Burns 20 Mar '13

20 Mar '13

Minutes: http://ovirt.org/meetings/ovirt/2013/ovirt.2013-03-13-14.00.html Minutes (text): http://ovirt.org/meetings/ovirt/2013/ovirt.2013-03-13-14.00.txt Log: http://ovirt.org/meetings/ovirt/2013/ovirt.2013-03-13-14.00.log.html ========================= #ovirt: oVirt Weekly Sync ========================= Meeting started by mburns at 14:00:21 UTC. The full logs are available at http://ovirt.org/meetings/ovirt/2013/ovirt.2013-03-13-14.00.log.html . Meeting summary --------------- * agenda and roll call (mburns, 14:00:26) * Agenda (mburns, 14:00:38) * Release Process and updates (mburns, 14:00:47) * Workshops and Conferences (mburns, 14:00:57) * Sub Project Reports (mburns, 14:01:04) * Other Topics (mburns, 14:01:10) * 3.3 Release Planning and Release Process (mburns, 14:03:27) * discussions about the release process and revamping it are ongoing on board@ and arch@ (mburns, 14:03:57) * decisions hopefully will be made in the next week or so (mburns, 14:05:03) * not sure how much more we can do w.r.t. the release planning without the process defined (mburns, 14:05:33) * if you have input on the process or schedule or anything else, please either speak up now or reply to the thread on the mailing list (mburns, 14:06:52) * 3.2.1 Update release and EL6 builds (mburns, 14:07:27) * 3.2.1 build is ready (mburns, 14:09:33) * .el6 build is in the works (mburns, 14:09:41) * plan to be posted later today after some sanity testing (mburns, 14:09:52) * ACTION: oschreib to upload builds to ovirt.org (mburns, 14:11:33) * ACTION: mburns to make sure they're in the right places and send announcement (mburns, 14:11:57) * ACTION: mburns to upload new cli and sdk packages that were sent privately... (mburns, 14:14:19) * Conferences and Workshops (mburns, 14:29:34) * LINK: http://www.ovirt.org/Intel_Workshop_May_2013 (theron, 14:30:55) * Rydekull gave a presentation on oVirt (mburns, 14:31:01) * went well and drew new users into the project (mburns, 14:31:11) * CFP for Shanghai announced, still looking for submissions (mburns, 14:31:27) * registration is open (mburns, 14:31:58) * location is set and hotels are available (mburns, 14:32:12) * Dates: 8-9 May 2013 (mburns, 14:32:25) * shuttle buses available between the hotel and the event in morning in evening (mburns, 14:33:23) * work underway on marketing, intel working on it as well (mburns, 14:33:40) * if you're planning on attending, you should start working on visa issues NOW (mburns, 14:34:02) * contact theron with questions (mburns, 14:34:14) * if you need an invitation for your visa, please contact theron (mburns, 14:36:02) * watch http://www.ovirt.org/Intel_Workshop_May_2013 for more info (mburns, 14:38:07) * preliminary work started on open virt/open cloud event in SFO for later this summer (mburns, 14:40:01) * marketing working group will be forming (mburns, 14:40:14) * Sub Project Report -- Infra (mburns, 14:42:20) * nothing new from infra (mburns, 14:48:51) * still waiting on el6 packages (mburns, 14:49:14) * Other Topics (mburns, 14:49:47) * just a reminder, please comment on changes to the release process on the mailing list (mburns, 14:52:23) * some updates to the release management page (mburns, 14:54:06) * LINK: http://wiki.ovirt.org/OVirt_3.3_release-management (mburns, 14:54:11) * new feature pages have started to appear (mburns, 14:54:24) Meeting ended at 14:57:46 UTC. Action Items ------------ * oschreib to upload builds to ovirt.org * mburns to make sure they're in the right places and send announcement * mburns to upload new cli and sdk packages that were sent privately... Action Items, by person ----------------------- * mburns * mburns to make sure they're in the right places and send announcement * mburns to upload new cli and sdk packages that were sent privately... * oschreib * oschreib to upload builds to ovirt.org * **UNASSIGNED** * (none) People Present (lines said) --------------------------- * mburns (94) * theron (22) * oschreib (18) * Rydekull (6) * apuimedo (6) * ovirtbot (5) * eedri (4) * fsimonce (4) * doron_ (3) * masayag (3) * vincent_vdk (2) * jb_netapp (1) * msalem (1) * dneary (0) * quaid (0) * ewoud (0) Generated by `MeetBot`_ 0.1.4 .. _`MeetBot`: http://wiki.debian.org/MeetBot

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[Users] Mint13 32bit VM crashing after Latest Centos6.3 64bit patching
by John Baldwin 20 Mar '13

20 Mar '13

A significant amount of patches were installed recently on a my lab CentOS 6.3 64bit Host. Many "cr" patches installed which I believe contain what will be part of the soon to release CentOS 6.4. Booting from Virtual CD images Mint13 32bit Mate install crashes with a qemu dump. The Mint 14 32 bit mate image boots up with no issues. Doing a strings on the core dump show the following code: /lib64/ld-linux-x86-64.so.2 {)V]U| .gdbinit Recursive internal problem. Is this a known issue. I can provide more debug info if this would be worth checking out John Baldwin Sr. Unix Systems Administrator, Clearwater, FL

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[Users] oVirt 3.2.1 and reports update error
by Gianluca Cecchi 20 Mar '13

20 Mar '13

Hello, an all-in-one setup with oVirt 3.2 on Fedora 18. # yum update ovirt-engine-setup and then # engine-upgrade with this output ... 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! * Error: Can't start the ovirt-engine-dwhd service * Upgrade log available at /var/log/ovirt-engine/ovirt-engine-upgrade_2013_03_15_23_16_02.log * Perform the following steps to upgrade the history service or the reporting package: 1. Execute: yum update ovirt-engine-reports* 2. Execute: ovirt-engine-dwh-setup 3. Execute: ovirt-engine-reports-setup * DB Backup available at /var/lib/ovirt-engine/backups/ovirt-engine_db_backup_2013_03_15_23_16_03.sql [root@tekkaman ~]# yum update ovirt-engine-reports* Loaded plugins: fastestmirror, langpacks, presto, refresh-packagekit, versionlock Loading mirror speeds from cached hostfile * fedora: fedora.mirror.garr.it * livna: ftp-stud.fht-esslingen.de * rpmfusion-free: ftp.nluug.nl * rpmfusion-free-updates: ftp.nluug.nl * rpmfusion-nonfree: ftp.nluug.nl * rpmfusion-nonfree-updates: ftp.nluug.nl * updates: ftp.nluug.nl No Packages marked for Update Do I have to consider or not the error regarding reports? After a reboot webadmin is ok but reports appears as totally scrambled: - login page https://docs.google.com/file/d/0BwoPbcrMv8mvQ3piS2xCRnRZdzg/edit?usp=sharing - after login https://docs.google.com/file/d/0BwoPbcrMv8mvNm1VVnk4cDhDR0U/edit?usp=sharing these above are from Fedora 18 and firefox 19.0.2 Gianluca

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[Users] ldap simple
by Andrej Bagon 19 Mar '13

19 Mar '13

Hi, is it possible to change the bind request that is sent to the ldap server? The default uid=user,cn=Users,cn=Accounts,cn=our,cn=domain is not suitable. Thank you.

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[Users] Features requests for the setup/configuration utilities - feedback requested
by Alex Lourie 19 Mar '13

19 Mar '13

Hi All As we are working on the configuration utilities (engine-setup, engine-upgrade and engine-cleanup), we would like to get as much community involvement as possible. As such, we'd like to hear the wishes of the community in regards with those tools. I've created a wiki page [1] where we will keep the list of feature requests. We would appreciate adding features to the list of by replying to this thread directly. Please do not bugs to that list - the bugs should be resolved in due course according to their priorities and should not affect the features that we would like to implement. Thank you. [1] http://www.ovirt.org/Features/Engine-Config-Utilities -- Alex Lourie Software Engineer in RHEVM Integration Red Hat

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[Users] Tip for oVirt marketing improvement - HA and features comparison
by Jiri Belka 19 Mar '13

19 Mar '13

Hi, a Czech company running vCloud has a nice webpage with little schema of hw architecture which changes if you click on a hw item making it as failed, then it shows redundant paths to continue funcionality. It also has nice feature (even old) comparison between VMWare/Hyper-V/Xen/KVM. Check 2/3 part of http://www.master.cz/cloud-hosting/ Something like this was be niiiice for oVirt. jbelka

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