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[ANN] oVirt 3.4.4 Release Candidate is now available
by Sandro Bonazzola 09 Sep '14

09 Sep '14

The oVirt development team is pleased to announce the availability of oVirt 3.4.4 Release Candidate as of Sep 9th 2014 for testing. oVirt is available now for Fedora 19 and Red Hat Enterprise Linux 6.5 (or similar). This release of oVirt includes numerous bug fixes. See the release notes [1] for a list of the new features and bugs fixed. The new repository ovirt-3.4-rc has been updated for delivering this release, please refer to release notes [1] for instructions on how to enable the repository and for Installation / Upgrade instructions. A new oVirt Live ISO is also available[2]. Feel free to join us testing it [3]! [1] http://www.ovirt.org/OVirt_3.4.4_Release_Notes [2] http://resources.ovirt.org/pub/ovirt-3.4-rc/iso/ovirt-live-el6-3.4.4_rc.iso [3] http://www.ovirt.org/Testing/oVirt_3.4.4_Testing -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

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Template Size different in dashboard and storage...
by Punit Dambiwal 09 Sep '14

09 Sep '14

Hi, I have made one Centos template from one of my running virtual machine...The virtual size of this template is 1GB and the actual size is below 1GB....from the portal dashboard it whowing correctly but if i check it through command line...it shows different size ?? [root@compute1 32199374-4096-4973-9b6a-150e22eb7216]# ls -lh total 742M -rw-rw---- 8 vdsm kvm 11G Sep 4 16:46 ff576789-e946-4bda-94f6-a354b43ab531 -rw-rw---- 8 vdsm kvm 1.0M Sep 3 13:07 ff576789-e946-4bda-94f6-a354b43ab531.lease -rw-r--r-- 8 vdsm kvm 278 Sep 3 13:07 ff576789-e946-4bda-94f6-a354b43ab531.meta [root@compute1 32199374-4096-4973-9b6a-150e22eb7216]# [image: Inline image 1] [image: Inline image 2] Please let me know why the size store on the storage is different from the dashboard.... [root@compute1 32199374-4096-4973-9b6a-150e22eb7216]# virt-filesystems --all --long -h -a ff576789-e946-4bda-94f6-a354b43ab531 Name Type VFS Label MBR Size Parent /dev/sda1 filesystem ext4 - - 200M - /dev/36Cloud/LogVol00 filesystem ext4 - - 820M - /dev/36Cloud/LogVol00 lv - - - 820M /dev/36Cloud /dev/36Cloud vg - - - 820M /dev/sda2 /dev/sda2 pv - - - 820M - /dev/sda1 partition - - 83 200M /dev/sda /dev/sda2 partition - - 8e 823M /dev/sda /dev/sda device - - - 11G - [root@compute1 32199374-4096-4973-9b6a-150e22eb7216]# Thanks, Punit

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[QE][ACTION REQUIRED] oVirt 3.5.0 RC2 status
by Sandro Bonazzola 09 Sep '14

09 Sep '14

Hi, We were supposed to start composing oVirt 3.5.0 RC2 today from 3.5 branch, however we still have blockers open so we should postpone the build. In order to re-schedule the build I need ETA on the open blockers, please provide it. Maintainers: - Please be sure that 3.5 snapshot satisfy release criteria[9] - Please be sure that no pending patches are going to block the release - If any patch must block the RC release please raise the issue as soon as possible. The bug tracker [1] shows the following proposed blockers to be reviewed: Bug ID Whiteboard Status Summary 1138986 infra NEW UploadStreamVDSCommand fails using JsonRpc 1136843 network NEW NetworkManager ifups VDSM's dummy bond 1138731 network NEW firewall-cmd gets stuck when run as superVDSM subsubprocess 1138340 sla NEW vdsm relies on unsupported 'min_guarantee' VM configuration parameter 1129261 sla POST prepareImage api call fails with [Errno 2] No such file or directory And the following dependencies still open: Bug 1041569 - [NFR] libvirt: Returning the watermark for all the images opened for writing Bug 1102881 - virDomainBlockCommit fails with live snapshots on oVirt block storage The following bugs are keyworded as Regression and not marked as blockers[10] Bug ID Whiteboard Status Summary 1138983 NEW [CLI] Update template is not actually updating template. 1106435 infra NEW [AAA] builtin kerbldap provider does not show error if search fails 1138981 network POST no validation before calling to AddSubnetToProvider 1136895 network NEW Import VmTemplate fails 1116572 storage NEW [engine-backend] Storage domain activation isn't executed as part of storage domain creation 1138144 storage NEW Failed to autorecover storage domain after unblocking connection with host 1110444 ux POST bookmark selection does not work on first try 1133995 virt POST vm name field is misaligned on "new vm" pop up window 1138564 virt NEW Cloud-init files are ignored 1138314 virt NEW Fail to start vm with payload. Feature freeze is now effective, and branch has been created. All new patches must be backported to 3.5 branch too. Features completed are marked in green on Features Status Table [2] There are still 177 bugs [3] targeted to 3.5.0. Excluding node and documentation bugs we still have 148 bugs [4] targeted to 3.5.0. More in detail [5]: Whiteboard NEW ASSIGNED POST Total <unassigned> 8 1 0 9 gluster 10 4 1 15 i18n 0 0 1 1 infra 10 1 6 17 integration 6 2 3 11 network 4 1 9 14 node 12 4 4 20 ppc 2 0 4 6 sla 5 0 11 16 storage 18 3 5 26 ux 16 2 3 21 virt 10 2 9 21 Total 101 20 56 177 Maintainers / Assignee: - Please ensure that completed features are marked in green on Features Status Table [2] - If you find a blocker bug please remember to add it to the tracker [1] - Please fill release notes, the page has been created here [6] - Please review and add test cases to oVirt 3.5 Third Test Day [7] - Please update the target to 3.5.1 or later for bugs that won't be in 3.5.0: it will ease gathering the blocking bugs for next releases. Community: - Due to the RC2 delay, the 3rd test day will be postponed, new date will be decided once ETA for closing current blockers is known. - You're welcome to join us testing next release candidate and getting involved in oVirt Quality Assurance[8] [1] http://bugzilla.redhat.com/1073943 [2] http://bit.ly/17qBn6F [3] http://red.ht/1pVEk7H [4] http://red.ht/1zT2mSq [5] http://red.ht/1q7SqNL [6] http://www.ovirt.org/OVirt_3.5_Release_Notes [7] http://www.ovirt.org/OVirt_3.5_TestDay [8] http://www.ovirt.org/OVirt_Quality_Assurance [9] http://www.ovirt.org/OVirt_3.5_release-management#Release_Criteria_.28WIP.29 [10] http://goo.gl/uavikG Thanks, -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

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Multiple datacenters design
by Finstrle, Ludek 09 Sep '14

09 Sep '14

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Issues with Storage domain
by Carlos A. Diaz 09 Sep '14

09 Sep '14

---1395274837-1313777689-1409942202=:61877 Content-Type: text/plain; charset=us-ascii Hello everyone, its my first time here; so I hope I am on the right place I had a problem where one of our SysAdmins cloned our NFS production export in order to create a new NFS export, but he didn't changed the FSID, so we ended up with 2 nfs exports using the same ID. I was able to roll back and recover the data, once I had corrected everything I went to the hosts and unpaused the VMs from the CLI (I lost the engine in the process), so now we are back up and running. My problem right now is that oVirt says that our main storage domain is "Down" and I can't bring it up, so essentially I cannot start any VMs on that domain, which hosts 90% of our production environment; which is also scary because I am not sure how to recover from this error without affecting my production environment. My guess is that at some point the MD5 hash changed, or something in the metadata for that Domain, but I don't know if this is the problem and if recreating the signature is possible without breaking my existing configuration. Is there anyway to mark it as UP from the database or at any other level without breaking (more) the config? Thanks in advance! ---1395274837-1313777689-1409942202=:61877 Content-Type: text/html; charset=us-ascii <html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:10pt"><div class="" style="">Hello everyone, its my first time here; so I hope I am on the right place</div><div class="" style=""><br></div><div class="" style="color: rgb(0, 0, 0); font-size: 13px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;">I had a problem where one of our  SysAdmins cloned our NFS production export in order to create a new NFS export, but he didn't changed the FSID, so we ended up with 2 nfs exports using the same ID.<span style="font-size: 10pt;"> I was able to roll back and recover the data, once I had corrected everything I went to the hosts and unpaused the VMs from the CLI (I lost the engine in the process), so now we are back up and running.</span></div><div class="" style="color: rgb(0, 0, 0); font-size: 10pt; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;"><span style="font-size: 10pt;"><br></span></div><div class="" style="color: rgb(0, 0, 0); font-size: 13px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;"><span style="font-size: 10pt;">My problem right now is that </span><span style="font-size: 10pt; background-color: transparent;">oVirt says that our main storage domain is "Down" </span><span style="font-size: 10pt;">and I can't bring it up, so essentially I cannot start any VMs on that domain, which hosts 90% of our production environment; which is also scary because I am not sure how to recover from this error without affecting my production environment. </span></div><div class="" style="color: rgb(0, 0, 0); font-size: 10pt; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;"><span style="font-size: 10pt;"><br></span></div><div class="" style="color: rgb(0, 0, 0); font-size: 13px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;">My guess is that at some point the MD5 hash changed, or something in the metadata for that Domain, but I don't know if this is the problem and if recreating the signature is possible without breaking my existing configuration.</div><div class="" style="color: rgb(0, 0, 0); font-size: 13px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;"><br></div><div class="" style="color: rgb(0, 0, 0); font-size: 13px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;">Is there anyway to mark it as UP from the database or at any other level without breaking (more) the config? </div><div class="" style="color: rgb(0, 0, 0); font-size: 13px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;"><br></div><div class="" style="color: rgb(0, 0, 0); font-size: 13px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;">Thanks in advance!</div><div class="" style=""><br class="" style=""></div></div></body></html> ---1395274837-1313777689-1409942202=:61877--

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How to change glusterfs volume type for MASTER storage domain
by Jorick Astrego 09 Sep '14

09 Sep '14

This is a multi-part message in MIME format. --------------000007040602050601000400 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Hi, Our ovirt test instance has 4 nodes with glusterfs master storage domain. I had the volume set to distributed replicated gluster and things worked. Due to quorum issues, I'm trying to switch it to replicated with replica count 4. Currenlty the nodes keep rebooting while the master storage is down and I can't get things up again. Invalid status on Data Center Default. Setting status to Non Responsive. Host node3 cannot access the Storage Domain(s) <UNKNOWN> attached to the Data Center Default. Setting Host state to Non-Operational. Is there a known way to change the glusterfs volume for the master domain that doesn't end in a total system faillure? Kind regards, Jorick Astrego Netbulae --------------000007040602050601000400 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,<br> <br> Our ovirt test instance has 4 nodes with glusterfs master storage domain. I had the volume set to distributed replicated gluster and things worked. <br> <br> Due to quorum issues, I'm trying to switch it to replicated with replica count 4.<br> <br> Currenlty the nodes keep rebooting while the master storage is down and I can't get things up again.<br> <br> <blockquote> <div title="" tabindex="0" style="outline-style: none;" __gwt_cell="cell-gwt-uid-265430"> <div class="" id="gwt-uid-525_col2_row4">Invalid status on Data Center Default. Setting status to Non Responsive.<br> Host node3 cannot access the Storage Domain(s) <UNKNOWN> attached to the Data Center Default. Setting Host state to Non-Operational.<br> </div> </div> </blockquote> Is there a known way to change the glusterfs volume for the master domain that doesn't end in a total system faillure?<br> <br> Kind regards,<br> <br> Jorick Astrego<br> Netbulae<br> </body> </html> --------------000007040602050601000400--

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ovirt3.5 - deep dive - Fencing overview & Fencing policy improvements
by Barak Azulay 09 Sep '14

09 Sep '14

------=_Part_46046491_25355475.1410253117787 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit The following is a new meeting request: Subject: ovirt3.5 - deep dive - Fencing overview & Fencing policy improvements Organizer: "Barak Azulay" <bazulay(a)redhat.com> Time: Wednesday, September 10, 2014, 4:30:00 PM - 5:30:00 PM GMT +02:00 Jerusalem Invitees: emesika(a)redhat.com; ovedo(a)redhat.com; users(a)ovirt.org; devel(a)ovirt.org *~*~*~*~*~*~*~*~*~* This session will present an overview of the fencing flows/logic in oVirt, Including new enhancement policies & functionality added to 3.5. Google Hangout link: https://plus.google.com/u/0/events/chmeiusuhvv9u47giojv6mefsso ------=_Part_46046491_25355475.1410253117787 Content-Type: text/calendar; charset=utf-8; method=REQUEST; name=meeting.ics Content-Transfer-Encoding: 7bit BEGIN:VCALENDAR PRODID:Zimbra-Calendar-Provider VERSION:2.0 METHOD:REQUEST BEGIN:VTIMEZONE TZID:Asia/Jerusalem BEGIN:STANDARD DTSTART:16010101T020000 TZOFFSETTO:+0200 TZOFFSETFROM:+0300 RRULE:FREQ=YEARLY;WKST=MO;INTERVAL=1;BYMONTH=10;BYDAY=-1SU TZNAME:IST END:STANDARD BEGIN:DAYLIGHT DTSTART:16010101T020000 TZOFFSETTO:+0300 TZOFFSETFROM:+0200 RRULE:FREQ=YEARLY;WKST=MO;INTERVAL=1;BYMONTH=3;BYDAY=-1FR TZNAME:IDT END:DAYLIGHT END:VTIMEZONE BEGIN:VEVENT UID:91abb499-7c8b-4c6b-b3d1-b68584f88d3d SUMMARY:ovirt3.5 - deep dive - Fencing overview & Fencing policy improvement s ATTENDEE;CN=Eli Mesika;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE: mailto:emesika@redhat.com ATTENDEE;CN=Oved Ourfalli;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TR UE:mailto:ovedo@redhat.com ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE:mailto:users@o virt.org ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE:mailto:devel@o virt.org ORGANIZER;CN=Barak Azulay:mailto:bazulay@redhat.com DTSTART;TZID="Asia/Jerusalem":20140910T163000 DTEND;TZID="Asia/Jerusalem":20140910T173000 STATUS:CONFIRMED CLASS:PUBLIC X-MICROSOFT-CDO-INTENDEDSTATUS:BUSY TRANSP:OPAQUE LAST-MODIFIED:20140909T085837Z DTSTAMP:20140909T085837Z SEQUENCE:0 DESCRIPTION:The following is a new meeting request:\n\nSubject: ovirt3.5 - d eep dive - Fencing overview &amp\; Fencing policy improvements \nOrganizer: "Barak Azulay" <bazulay(a)redhat.com> \n\nTime: Wednesday\, September 10\, 201 4\, 4:30:00 PM - 5:30:00 PM GMT +02:00 Jerusalem\n \nInvitees: emesika@redha t.com\; ovedo(a)redhat.com\; users(a)ovirt.org\; devel(a)ovirt.org \n\n\n*~*~*~*~* ~*~*~*~*~*\n\nThis session will present an overview of the fencing flows/log ic in oVirt\, \nIncluding new enhancement policies & functionality added to 3.5. \n\nGoogle Hangout link: https://plus.google.com/u/0/events/chmeiusuhvv 9u47giojv6mefsso BEGIN:VALARM ACTION:DISPLAY TRIGGER;RELATED=START:-PT5M DESCRIPTION:Reminder END:VALARM END:VEVENT END:VCALENDAR ------=_Part_46046491_25355475.1410253117787--

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Re: [ovirt-users] Ovirt Hang after adding to ManageIq
by Liran Zelkha 08 Sep '14

08 Sep '14

Hi Chandra, You have OutOfMemory errors. In Java applications, this causes allot of GC activity, which causes CPU usage to spike. Can you allocate more memory to the oVirt engine? > > ----- Forwarded Message ----- > From: "Chandrahasa S" <chandrahasa.s(a)tcs.com> > To: "Oved Ourfali" <ovedo(a)redhat.com> > Cc: users(a)ovirt.org > Sent: Monday, August 25, 2014 10:15:40 AM > Subject: Re: [ovirt-users] Ovirt Hang after adding to ManageIq > > Log attached. > > > > > Chandra > > > > From: Oved Ourfali <ovedo(a)redhat.com> > To: Chandrahasa S <chandrahasa.s(a)tcs.com> > Cc: users(a)ovirt.org > Date: 08/25/2014 11:12 AM > Subject: Re: [ovirt-users] Ovirt Hang after adding to ManageIq > > > > > Can you send the logs as well? > > ----- Original Message ----- > > From: "Chandrahasa S" <chandrahasa.s(a)tcs.com> > > To: "Oved Ourfali" <oourfali(a)redhat.com> > > Cc: users(a)ovirt.org > > Sent: Monday, August 25, 2014 7:23:59 AM > > Subject: Re: [ovirt-users] Ovirt Hang after adding to ManageIq > > > > Dear Oved Team, > > > > Ovirt version is 3.4. > > > > Regards, > > Chandrahasa S > > Tata Consultancy Services > > Data Center- ( Non STPI) > > 2nd Pokharan Road, > > Subash Nagar , > > Mumbai - 400601,Maharashtra > > India > > Ph:- +91 22 677-81825 > > Buzz:- 4221825 > > Mailto: chandrahasa.s(a)tcs.com > > Website: http://www.tcs.com > > ____________________________________________ > > Experience certainty. IT Services > > Business Solutions > > Consulting > > ____________________________________________ > > > > > > > > From: Oved Ourfali <oourfali(a)redhat.com> > > To: Chandrahasa S <chandrahasa.s(a)tcs.com> > > Cc: users(a)ovirt.org > > Date: 08/24/2014 05:06 PM > > Subject: Re: [ovirt-users] Ovirt Hang after adding to ManageIq > > > > > > > > Can you send us more details? > > What version of ovirt? Can you attach the logs? Anything special you did > > in manageiq after adding ovirt? > > Thanks > > Oved > > On Aug 22, 2014 9:49 AM, Chandrahasa S <chandrahasa.s(a)tcs.com> wrote: > > Dear Team, > > > > Need you Help. > > > > I have added Ovirt to ManageIq, after adding Ovirt Manager started to > > hang. Observed CPU utilization going high. > > > > Once I removed it back everything gone ok, any one faced same issue ? any > > resolution ? > > > > Regards, > > Chandrahasa S > > Tata Consultancy Services > > Data Center- ( Non STPI) > > 2nd Pokharan Road, > > Subash Nagar , > > Mumbai - 400601,Maharashtra > > India > > Ph:- +91 22 677-81825 > > Buzz:- 4221825 > > Mailto: chandrahasa.s(a)tcs.com > > Website: http://www.tcs.com > > ____________________________________________ > > Experience certainty. IT Services > > Business Solutions > > Consulting > > ____________________________________________ > > =====-----=====-----===== > > Notice: The information contained in this e-mail > > message and/or attachments to it may contain > > confidential or privileged information. If you are > > not the intended recipient, any dissemination, use, > > review, distribution, printing or copying of the > > information contained in this e-mail message > > and/or attachments to it are strictly proibited. If > > you have received this communication in error, > > please notify us by reply e-mail or telephne and > > immediately and permanently delete the message > > and any attachments. Thank you > > > > > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users >

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oVirt Live: Cannot run VM
by Sandro Bonazzola 08 Sep '14

08 Sep '14

Hi, I'm testing oVirt Live and I'm getting the engine installed, the storage ready and a VM ready to be started. But when I try to start it I have: Error while executing action: local_vm: Cannot run VM. There is no host that satisfies current scheduling constraints. See below for details: The host local_host did not satisfy internal filter Network because network(s) are missing. I tried creating a brand new vm and that fails to start too: Error while executing action: test: Cannot run VM. There is no host that satisfies current scheduling constraints. See below for details: The host local_host did not satisfy internal filter Network because network(s) are missing. Attached vdsCaps and logs. Any hint on what's missing? -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

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Ovirt / RHEV interoperability
by John Gardeniers 07 Sep '14

07 Sep '14

Just curious and I'm not currently in a position to try it myself. Is there any interoperability between Ovirt and RHEV? In other words, can an Ovirt hypervisor work with a REV engine or can a RHEV hypervisor work with a RHEV engine? regards, John

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