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ManageIQ : Attach an already attached storage domain
by Nicolas Ecarnot 23 Apr '15

23 Apr '15

Hello, According to what I understood, ManageIQ VM appliance needs to attach to every storage domain it has to scan. 1 : I'm new to ManageIQ and the above is what I think I have understood from the answer of the ManageIQ team. If anyone here knows more about it, please comment. 2 : When trying to do the above, oVirt is showing red frightening warning, so I did not dare yet to approve. I intended to attach these LUNs in read only mode, hoping this checkbox will get respected. Once again, may the wisest users comment? Have a nice day. -- Nicolas Ecarnot

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metadata not found
by Kapetanakis Giannis 23 Apr '15

23 Apr '15

Hi, Any idea what this means? vdsm.log: Thread-65::DEBUG::2015-04-22 18:57:32,138::libvirtconnection::143::root::(wrapper) Unknown libvirterror: ecode: 80 edom: 20 level: 2 message: metadata not found: Requested metadata element is not present I don't know if it's related with this messages from syslog: Apr 22 18:36:23 v2 vdsm vm.Vm WARNING vmId=`045680b9-06fd-40d9-b98a-92ce527b734f`::Unknown type found, device: '{'device': 'unix', 'alias': 'channel0', 'type': 'channel', 'address': {'bus': '0', 'controller': '0', 'type': 'virtio-serial', 'port': '1'}}' found Apr 22 18:36:23 v2 vdsm vm.Vm WARNING vmId=`045680b9-06fd-40d9-b98a-92ce527b734f`::Unknown type found, device: '{'device': 'unix', 'alias': 'channel1', 'type': 'channel', 'address': {'bus': '0', 'controller': '0', 'type': 'virtio-serial', 'port': '2'}}' found Apr 22 18:36:23 v2 vdsm vm.Vm WARNING vmId=`045680b9-06fd-40d9-b98a-92ce527b734f`::Unknown type found, device: '{'device': 'spicevmc', 'alias': 'channel2', 'type': 'channel', 'address': {'bus': '0', 'controller': '0', 'type': 'virtio-serial', 'port': '3'}}' found Apr 22 18:36:24 v2 vdsm vm.Vm ERROR vmId=`045680b9-06fd-40d9-b98a-92ce527b734f`::Alias not found for device type graphics during migration at destination host regards, Giannis

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Problem with 3.5.1 hosted engine setup
by Willard Dennis 23 Apr '15

23 Apr '15

--Apple-Mail=_AD8DC4B3-F799-4743-9EAE-77AA0DA41632 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Hi all, I=E2=80=99m trying to get a hosted engine set up on a CentOS 7.1 box, = per the instructions found at = http://community.redhat.com/blog/2014/10/up-and-running-with-ovirt-3-5/ = <http://community.redhat.com/blog/2014/10/up-and-running-with-ovirt-3-5/> When I run the =E2=80=98hosted-engine =E2=80=94deploy=E2=80=99 step, = I=E2=80=99m getting the following output=E2=80=A6 https://gist.github.com/wdennis/f9783b04d77676881d5b = <https://gist.github.com/wdennis/f9783b04d77676881d5b> Looking at the log file, I see the following traceback: https://gist.github.com/wdennis/4e4de8413cf2dd1a3c6b = <https://gist.github.com/wdennis/4e4de8413cf2dd1a3c6b> Can anyone tell me what exactly is failing, and how I might fix it? Thanks, Will= --Apple-Mail=_AD8DC4B3-F799-4743-9EAE-77AA0DA41632 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset="utf-8" <html><head><meta http-equiv=3D"Content-Type" content=3D"text/html = charset=3Dutf-8"></head><body style=3D"word-wrap: break-word; = -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" = class=3D"">Hi all,<div class=3D""><br class=3D""></div><div = class=3D"">I=E2=80=99m trying to get a hosted engine set up on a CentOS = 7.1 box, per the instructions found at <a = href=3D"http://community.redhat.com/blog/2014/10/up-and-running-with-ovirt= -3-5/" = class=3D"">http://community.redhat.com/blog/2014/10/up-and-running-with-ov= irt-3-5/</a></div><div class=3D""><br class=3D""></div><div = class=3D"">When I run the =E2=80=98hosted-engine =E2=80=94deploy=E2=80=99 = step, I=E2=80=99m getting the following output=E2=80=A6</div><div = class=3D""><a = href=3D"https://gist.github.com/wdennis/f9783b04d77676881d5b" = class=3D"">https://gist.github.com/wdennis/f9783b04d77676881d5b</a></div><= div class=3D""><br class=3D""></div><div class=3D"">Looking at the log = file, I see the following traceback:</div><div class=3D""><a = href=3D"https://gist.github.com/wdennis/4e4de8413cf2dd1a3c6b" = class=3D"">https://gist.github.com/wdennis/4e4de8413cf2dd1a3c6b</a></div><= div class=3D""><br class=3D""></div><div class=3D"">Can anyone tell me = what exactly is failing, and how I might fix it?</div><div class=3D""><br = class=3D""></div><div class=3D"">Thanks,</div><div = class=3D"">Will</div></body></html>= --Apple-Mail=_AD8DC4B3-F799-4743-9EAE-77AA0DA41632--

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Can't activate data domain anymore
by Николаев Алексей 23 Apr '15

23 Apr '15

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soft negative affinity
by Kapetanakis Giannis 22 Apr '15

22 Apr '15

Hi, Can someone comment on this? https://bugzilla.redhat.com/show_bug.cgi?id=1207255 I've defined a soft negative affinity group for two VMs. To my understanding if the there are at least 2 nodes available in the cluster then the VMs SHOULD start on different nodes. This does not happen. They start on the same node. If I make it hard then it works. However I don't want to make it hard since if there is only one node available in the cluster then one vm will stay down. regards, Giannis

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Minutes: oVirt Weekly Sync (Open Format)
by Brian Proffitt 22 Apr '15

22 Apr '15

Minutes: http://ovirt.org/meetings/ovirt/2015/ovirt.2015-04-22-14.02.html Minutes (text): http://ovirt.org/meetings/ovirt/2015/ovirt.2015-04-22-14.02.txt Log: http://ovirt.org/meetings/ovirt/2015/ovirt.2015-04-22-14.02.log.html ======================================= #ovirt: oVirt Weekly Sync (Open Format) ======================================= Meeting started by bkp at 14:02:19 UTC. The full logs are available at http://ovirt.org/meetings/ovirt/2015/ovirt.2015-04-22-14.02.log.html . Meeting summary --------------- * Agenda (bkp, 14:04:08) * 3.5 news (bkp, 14:04:33) * 3.6 news/discussion (bkp, 14:04:45) * Open Discussion (bkp, 14:04:55) * 3.5 news/discussion (bkp, 14:06:35) * 3.5 general status email: http://lists.ovirt.org/pipermail/devel/2015-April/010315.html (bkp, 14:12:58) * 3.5.2 looks good for April 28 (bkp, 14:13:01) * 3.5.2, only one bug in QA (bkp, 14:13:03) * sbonazzo needs maintainers to review the package list he sent on RC4 release, to be sure that listed packages correspond to the ones maintainers want to release (bkp, 14:13:07) * 3.6 news/discussion (bkp, 14:13:29) * Brief general status for 3.6 here: http://lists.ovirt.org/pipermail/devel/2015-April/010310.html (bkp, 14:28:29) * el6 repo broken by the removal of vdsm, infra and node (fabiand) must address in the next couple of days (bkp, 14:28:32) * Node needs to be dropped on el6, which, according to sbonazzo some related job is still building RPMs for el6 (bkp, 14:28:35) * Today (22.4.15) is feature submission deadline for 3.6 (bkp, 14:28:38) * Submitted features need to be reviewed. (bkp, 14:28:40) * An alpha release of 3.6 is scheduled for May 6 (bkp, 14:28:43) * Open Discussion (bkp, 14:28:44) * Inquiry about jdk 1.8 / wildfly support for dev infra, no initial response. Using jdk 1.7 as a fallback is not optimal, sbonazzo reports (bkp, 14:28:46) * Node is building nicely and the team is cleaning up and preparing for 3.6, fabiand reports (bkp, 14:28:49) * On the issue of server hardening, dcaro reports that we are waiting for the sec team to finish the checks and give more feedback on best practices (bkp, 14:53:45) * bkp suggests that office hours be held for set half-hour periods, moderated by a rotation of community members. Format should be open, answering all questions and discussing any cross-team/community-wide issues as needed. Twice a week, Tuesdays and Thursdays. (bkp, 14:53:48) * ACTION: bkp will ask on community mailing lists to finalize discussion on office hour format (bkp, 14:53:52) Meeting ended at 14:54:10 UTC. Action Items ------------ * bkp will ask on community mailing lists to finalize discussion on office hour format Action Items, by person ----------------------- * bkp * bkp will ask on community mailing lists to finalize discussion on office hour format * **UNASSIGNED** * (none) People Present (lines said) --------------------------- * bkp (73) * sbonazzo (56) * dcaro (14) * fabiand (7) * mr_chris (4) * ovirtbot (2) * awels (1) * misc (1) Generated by `MeetBot`_ 0.1.4 .. _`MeetBot`: http://wiki.debian.org/MeetBot -- Brian Proffitt Community Liaison oVirt Open Source and Standards, Red Hat - http://community.redhat.com Phone: +1 574 383 9BKP IRC: bkp @ OFTC

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Options not being passed fence_ipmilan, Ovirt3.5 on Centos 7.1 hosts
by Mike Lindsay 22 Apr '15

22 Apr '15

Hi All, I have a bit of an issue with a new install of Ovirt 3.5 (our 3.4 cluster is working fine) in a 4 node cluster. When I test fencing (or cause a kernal panic triggering a fence) the fencing fails. On investigation it appears that the fencing options are not being passed to the fencing script (fence_ipmilan in this case): Fence options under GUI(as entered in the gui): lanplus, ipport=623, power_wait=4, privlvl=operator from vdsm.log on the fence proxy node: Thread-818296::DEBUG::2015-04-21 12:39:39,136::API::1209::vds::(fenceNode) fenceNode(addr=x.x.x.x,port=,agent=ipmilan,user=stonith,passwd=XXXX,action=status,secure=False,options= power_wait=4 Thread-818296::DEBUG::2015-04-21 12:39:39,137::utils::739::root::(execCmd) /usr/sbin/fence_ipmilan (cwd None) Thread-818296::DEBUG::2015-04-21 12:39:39,295::utils::759::root::(execCmd) FAILED: <err> = 'Failed: Unable to obtain correct plug status or plug is not available\n\n\n'; <rc> = 1 Thread-818296::DEBUG::2015-04-21 12:39:39,296::API::1164::vds::(fence) rc 1 inp agent=fence_ipmilan Thread-818296::DEBUG::2015-04-21 12:39:39,296::API::1235::vds::(fenceNode) rc 1 in agent=fence_ipmilan Thread-818296::DEBUG::2015-04-21 12:39:39,297::stompReactor::163::yajsonrpc.StompServer::(send) Sending response from engine.log on the engine: 2015-04-21 12:39:38,843 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-4) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Host mpc-ovirt-node03 from cluster Default was chosen as a proxy to execute Status command on Host mpc-ovirt-node04. 2015-04-21 12:39:38,845 INFO [org.ovirt.engine.core.bll.FenceExecutor] (ajp--127.0.0.1-8702-4) Using Host mpc-ovirt-node03 from cluster Default as proxy to execute Status command on Host 2015-04-21 12:39:38,885 INFO [org.ovirt.engine.core.bll.FenceExecutor] (ajp--127.0.0.1-8702-4) Executing <Status> Power Management command, Proxy Host:mpc-ovirt-node03, Agent:ipmilan, Target Host:, Management IP:x.x.x.x, User:stonith, Options: power_wait=4, ipport=623, privlvl=operator,lanplus, Fencing policy:null 2015-04-21 12:39:38,921 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand] (ajp--127.0.0.1-8702-4) START, FenceVdsVDSCommand(HostName = mpc-ovirt-node03, HostId = 5613a489-589d-4e89-ab01-3642795eedb8, targetVdsId = dbfa4e85-3e97-4324-b222-bf40a491db08, action = Status, ip = x.x.x.x, port = , type = ipmilan, user = stonith, password = ******, options = ' power_wait=4, ipport=623, privlvl=operator,lanplus', policy = 'null'), log id: 774f328 2015-04-21 12:39:39,338 WARN [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-4) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Power Management test failed for Host mpc-ovirt-node04.Done 2015-04-21 12:39:39,339 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand] (ajp--127.0.0.1-8702-4) FINISH, FenceVdsVDSCommand, return: Test Succeeded, unknown, log id: 774f328 2015-04-21 12:39:39,340 WARN [org.ovirt.engine.core.bll.FenceExecutor] (ajp--127.0.0.1-8702-4) Fencing operation failed with proxy host 5613a489-589d-4e89-ab01-3642795eedb8, trying another proxy... 2015-04-21 12:39:39,594 INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-4) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Host mpc-ovirt-node01 from cluster Default was chosen as a proxy to execute Status command on Host mpc-ovirt-node04. 2015-04-21 12:39:39,595 INFO [org.ovirt.engine.core.bll.FenceExecutor] (ajp--127.0.0.1-8702-4) Using Host mpc-ovirt-node01 from cluster Default as proxy to execute Status command on Host 2015-04-21 12:39:39,598 INFO [org.ovirt.engine.core.bll.FenceExecutor] (ajp--127.0.0.1-8702-4) Executing <Status> Power Management command, Proxy Host:mpc-ovirt-node01, Agent:ipmilan, Target Host:, Management IP:x.x.x.x, User:stonith, Options: power_wait=4, ipport=623, privlvl=operator,lanplus, Fencing policy:null 2015-04-21 12:39:39,634 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand] (ajp--127.0.0.1-8702-4) START, FenceVdsVDSCommand(HostName = mpc-ovirt-node01, HostId = c3e8be6e-ac54-4861-b774-17ba5cc66dc6, targetVdsId = dbfa4e85-3e97-4324-b222-bf40a491db08, action = Status, ip = x.x.x.x, port = , type = ipmilan, user = stonith, password = ******, options = ' power_wait=4, ipport=623, privlvl=operator,lanplus', policy = 'null'), log id: 6369eb1 2015-04-21 12:39:40,056 WARN [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ajp--127.0.0.1-8702-4) Correlation ID: null, Call Stack: null, Custom Event ID: -1, Message: Power Management test failed for Host mpc-ovirt-node04.Done 2015-04-21 12:39:40,057 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand] (ajp--127.0.0.1-8702-4) FINISH, FenceVdsVDSCommand, return: Test Succeeded, unknown, log id: 6369eb1 For verification I temporarily replaced /usr/sbin/fence_ipmilan with a shell script that dumps the env plus any cli args passed into a log file: -------------------------- Tue Apr 21 12:39:39 EDT 2015 ---------------------------- ENV DUMP: LC_ALL=C USER=vdsm PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin PWD=/ LANG=en_CA.UTF-8 LIBVIRT_LOG_FILTERS= SHLVL=1 HOME=/var/lib/vdsm LOGNAME=vdsm LIBVIRT_LOG_OUTPUTS= _=/usr/bin/env ------------------------------ CLI DUMP: <this is where the cli args should be listed> Version info: libvirt version: 1.2.8, package: 16.el7_1.2 (CentOS BuildSystem < http://bugs.centos.org>, 2015-03-26-23:17:42, worker1.bsys.centos.org) fence_ipmilan: 4.0.11 (built Mon Apr 13 13:22:18 UTC 2015) vdsm.x86_64: 4.16.10-8.gitc937927.el7 ovirt-engine.noarch: 3.5.1.1-1.el6 Engine os: Centos 6.6 Host os: Centos 7.1.1503 I've found some old post from 2012 that describe the same problem. Has anyone else run into this? Any thought or suggestions would be appreciated. Cheers, Mike

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Is it possible to limit the number and speed of paralel STORAGE migrations?
by Ernest Beinrohr 22 Apr '15

22 Apr '15

This is a multi-part message in MIME format. --------------000203080307020305010009 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Ovirt uses dd and qemu-img for live migration. Is it possible to limit the number of concurrent live storage moves or limit the bandwidth used? I'd like to move about 30 disks to another storage during the night, but each takes about 30 minutes each and if more than one runs, it chokes my storage. -- Ernest Beinrohr, AXON PRO Ing <http://www.beinrohr.sk/ing.php>, RHCE <http://www.beinrohr.sk/rhce.php>, RHCVA <http://www.beinrohr.sk/rhce.php>, LPIC <http://www.beinrohr.sk/lpic.php>, VCA <http://www.beinrohr.sk/vca.php>, +421-2-62410360 +421-903-482603 --------------000203080307020305010009 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 7bit <html> <head> <meta http-equiv="content-type" content="text/html; charset=utf-8"> </head> <body bgcolor="#FFFFFF" text="#000000"> Ovirt uses dd and qemu-img for live migration. Is it possible to limit the number of concurrent live storage moves or limit the bandwidth used?<br> <br> <br> I'd like to move about 30 disks to another storage during the night, but each takes about 30 minutes each and if more than one runs, it chokes my storage. <br> <br> <div class="moz-signature">-- <br> <div id="oernii_footer" style="color: gray;"> <span style="font-family: Lucida Console, Luxi Mono, Courier, monospace; font-size: 90%;"> Ernest Beinrohr, AXON PRO<br> <a style="text-decoration: none; color: gray;" href="http://www.beinrohr.sk/ing.php">Ing</a>, <a style="text-decoration: none; color: gray;" href="http://www.beinrohr.sk/rhce.php">RHCE</a>, <a style="text-decoration: none; color: gray;" href="http://www.beinrohr.sk/rhce.php">RHCVA</a>, <a style="text-decoration: none; color: gray;" href="http://www.beinrohr.sk/lpic.php">LPIC</a>, <a style="text-decoration: none; color: gray;" href="http://www.beinrohr.sk/vca.php">VCA</a>, <br> +421-2-62410360 +421-903-482603 <br> </span> </div> <img src="http://nojsstats.appspot.com/UA-44497096-1/email.beinrohr.sk" moz-do-not-send="true" border="0" width="1" height="1"> </div> </body> </html> --------------000203080307020305010009--

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oVirt 3.5 problem with gluster, can't set the group and can't find ovirt packages
by Lars Nielsen 22 Apr '15

22 Apr '15

Hey again :) I have a problem with ovirt 3.5. I am trying to setup oVirt 3.5 and using gluster following this guide: http://community.redhat.com/blog/2014/10/up-and-running-with-ovirt-3-5/ However when I run the install command: yum install -y ovirt-hosted-engine-setup I get the output: No package overt-hosted-engine-setup available Error nothing to do. But I have run: yum localinstall -y http://resources.ovirt.org/pub/yum-repo/ovirt-release35.rpm I get no error, and I have checked the log files. And when I run this command: gluster volume set engine group virt I get this output: Unable to open file ‘/var/lib/glusterd/groups/virt’. Error: No such file or directory Hope some one can help. Thanks in advance - Lars Nielsen

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[QE][ACTION REQUIRED] oVirt 3.5.2 and 3.5.3 status
by Sandro Bonazzola 22 Apr '15

22 Apr '15

Hi, We have no open blockers for 3.5.2[1] and no open dependencies. We still have 1 bug on QA[2]: MODIFIED ON_QA Total network 0 1 1 ACTION: Testers: you're welcome to verify bugs currently ON_QA. All remaining bugs not marked as blockers have been moved to 3.5.3. A release management entry has been added for tracking the schedule of 3.5.3[3] A bug tracker [4] has been created for 3.5.3 and currently shows no blockers. We have 27 bugs currently targeted to 3.5.3[5]: Whiteboard NEW ASSIGNED POST Total docs 1 0 0 1 external 1 0 0 1 gluster 1 0 0 1 infra 1 1 0 2 network 3 0 1 4 node 5 0 1 6 ppc 0 0 1 1 sla 4 0 0 4 storage 4 0 1 5 ux 0 0 1 1 virt 1 0 0 1 Total 21 1 5 27 ACTION: Maintainers / Assignee: to review the bugs targeted to 3.5.3 ensuring they're correctly targeted. ACTION: Maintainers: to fill release notes for 3.5.2, the page has been created and updated here [6] ACTION: Testers: please add yourself to the test page [7] [1] https://bugzilla.redhat.com/1186161 [2] http://goo.gl/UEVTCf [3] http://www.ovirt.org/OVirt_3.5.z_Release_Management#oVirt_3.5.3 [4] https://bugzilla.redhat.com/1198142 [5] https://bugzilla.redhat.com/buglist.cgi?quicksearch=product%3Aovirt%20targe… [6] http://www.ovirt.org/OVirt_3.5.2_Release_Notes [7] http://www.ovirt.org/Testing/oVirt_3.5.2_Testing -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

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