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[QE][ACTION NEEDED] oVirt 3.4.4 RC status
by Sandro Bonazzola 30 Jul '14

30 Jul '14

Hi, We're going to start composing oVirt 3.4.4 RC on *2014-09-09 08:00 UTC* from 3.4 branch. Maintainers: - Please be sure that 3.4 snapshot allow to create VMs before *2014-09-08 15:00 UTC* - Please be sure that no pending patches are going to block the release before *2014-09-08 15:00 UTC* - If any patch must block the RC release please raise the issue as soon as possible. A bug tracker [1] has been opened and shows no open blockers. There are still 14 bugs [2] targeted to 3.4.4. Excluding node and documentation bugs we still have 7 bugs [3] targeted to 3.4.4. Bug ID Whiteboard Status Summary 1124413 infra POST Calendar table is created incorrectly for certain time zones. 1048880 network NEW [vdsm][openstacknet] Migration fails for vNIC using OVS + security groups 1112688 network NEW [Neutron integration] Log collection is missing for Neutron appliance 1001186 network NEW With AIO installer and NetworkManager enabled, the ovirtmgmt bridge is not properly configured 1023481 node ASSIGNED Sane and working default libvirt config 910701 node ASSIGNED Remove persistent-net-naming hack 1097735 node NEW "Reboot" button failed to work in progress_page with serial console to install ovirt-node iso. 969340 node NEW Migrate ovirt-node-installer backend and ovirt-auto-install backend to new code base 753306 node NEW SR-IOV support 988341 node NEW Should not create bond when report an error in configuration process 995321 node NEW remove existing efi entries "oVirt Node Hypervisor" in UEFI menu failed 1059309 sla NEW [events] 'Available memory of host $host (...) under defined threshold...' is logged only once 1111655 storage NEW Disks imported from Export Domain to Data Domain are converted to Preallocated after upgrade from oVirt 3.4.1 to 3.4.2 1070890 virt NEW Run vm with odd number of cores drop libvirt error Maintainers / Assignee: - Please add the bugs to the tracker if you think that 3.4.4 should not be released without them fixed. - Please update the target to 3.5.0 or later for bugs that won't be in 3.4.4: it will ease gathering the blocking bugs for next releases. - Please fill release notes, the page has been created here [4] Community: - If you're testing oVirt 3.4 nightly snapshot, please add yourself to the test page [5] [1] http://bugzilla.redhat.com/1118689 [2] http://red.ht/1qwhPXB [3] http://red.ht/1sQDLwg [4] http://www.ovirt.org/OVirt_3.4.4_Release_Notes [5] 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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oVirt 3.5 Test day 2 result
by Dima Kuznetsov 30 Jul '14

30 Jul '14

Hello, I've looked at the following bugs: * https://bugzilla.redhat.com/show_bug.cgi?id=1091686 * [RFE][scale] - prevent OutOfMemoryError after starting the dwh service. I've installed DWH and had it run overnight while I had about 100 (very small) VMs running. It started with about 160MB memory usage and in the morning it was around 320MB. There were no errors in log. I am unsure that is result provides any significant insight as the number of VMs may have been to small. * https://bugzilla.redhat.com/show_bug.cgi?id=1083312 * [RFE][oVirt] Disk alias recycling in web-admin portal and * https://bugzilla.redhat.com/show_bug.cgi?id=1086181 * [RFE] Snapshot Overview screen to manage storage Both worked as expected. I've started with a clean database and created two dozen VMs, with 2 nfs storage domains. Started and paused them, added/removed disks, and created snapshots (all while my host was using JSONRPC). -- Dima Kuznetsov

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Wrong default multipath configuration for EL6
by Patrick Hurrelmann 29 Jul '14

29 Jul '14

Hi all, after suffering from boot-failures after kernel-updates on my EL6 hosts (the ones that san boot via iscsi), I finally managed to locate the root cause of the problem: the default values as set by vdsm are incorrect for EL6 and prohibit a successful iscsi boot (the faulty multipath.conf gets embedded in the new initrd on a kernel update). Additionally the following errors are repeatedly logged on all my hosts (device ids may vary) with the default vdsm multipath config: device-mapper: table: 253:5: multipath: error getting device device-mapper: ioctl: error adding target to table device-mapper: table: 253:5: multipath: error getting device device-mapper: ioctl: error adding target to table And it all boils down to the default value set for option getuid_callout in multipath.conf. Vdsm sets it to the following: getuid_callout "/sbin/scsi_id --whitelisted --replace-whitespace --device=/dev/%n" According to the man-page and other docu the default value on EL6 is "/lib/udev/scsi_id --whitelisted --device=/dev/%n". Although the binary /sbin/scsi_id is a valid link to the target /lib/udev/scsi_id, the link itself (/sbin/scsi_id) is _not_ included in the generated initrd. The binary /lib/udev/scsi_id is indeed included and changing the default config to use /lib/udev/scsi_id instead does make it all work again. iscsi boot (after regenerating the initrd, as the multipath.conf is embedded) is back to good and the previously logged device-mapper errors are gone, too. Can someone please verify this and and apply the easy (attached) patch? --- multipath.py.orig 2014-07-29 15:24:37.643839169 +0200 +++ multipath.py 2014-07-29 15:25:06.823840362 +0200 @@ -88,9 +88,8 @@ log = logging.getLogger("Storage.Multipath") _scsi_id = utils.CommandPath("scsi_id", - "/sbin/scsi_id", # EL6 "/usr/lib/udev/scsi_id", # Fedora - "/lib/udev/scsi_id", # Ubuntu + "/lib/udev/scsi_id", # EL6, Ubuntu ) Thanks a lot and best regards Patrick -- Lobster SCM GmbH, Münchner Straße 15a, D-82319 Starnberg HRB 178831, Amtsgericht München Geschäftsführer: Dr. Martin Fischer, Rolf Henrich

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oVirt 3.5 Test day 2 results
by Tomas Jelinek 29 Jul '14

29 Jul '14

Hey, I have tested the instance type feature and found 2 issues: instance types: does not remember advanced/basic settings from previously opened dialog: https://bugzilla.redhat.com/show_bug.cgi?id=1124254 new Instance type: enable soundcard is not persisted: https://bugzilla.redhat.com/show_bug.cgi?id=1124270 Tomas

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oVirt 3.5 Test day 1 results.
by Alexander Wels 29 Jul '14

29 Jul '14

Sorry for being a lot late with this, but I finally got around to writing the result email. I tested: OVIRT35 - [RFE][host-deploy] support more ciphers for ssh. I did a basic engine install on Fedora 20. And I installed a minimal Fedora 20 for my host. After configuring the engine and starting it, I enabled sshd and configured the only cypher to be one that was not supported before. Then I added the host using webadmin and let it run until completion. I was able to connect to the host just fine and it came up without any issues. So in short PASS Alexander

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Test-Day 3.5-2 -> Import Storage Domain
by ybronhei 29 Jul '14

29 Jul '14

Hey all, following the updated wikis - http://www.ovirt.org/Features/ImportUnregisteredEntities and http://www.ovirt.org/Features/ImportStorageDomain which describe in details the steps for import storage domain I successfully created a cluster with 1 hosts and 3 vms. (host and engine run with rhel6.5) Changed some of the details for the vms (ha, system infos, mem, cpus and more), then cleaned up the engine (ran engine-cleanup and rerun engine-setup). On clean environment I created new cluster with new storage domain (its a must currently to create new storage domain before the import - stated in the [1]). After that I imported the original sd that I used, went to import Virtual machines tab and imported all entities I had. All of the vms' details were imported successfully with the same info that I configured before the cleanup. Tried again also with templates and snapshots recovery, also worked as expected seems green to me. anything else you would like me to check in this area? [1] http://www.ovirt.org/Features/ImportStorageDomain#Implementation_gaps Thanks, -- Yaniv Bronhaim.

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[ACTION REQUIRED] ovirt-engine master doesn't build anymore
by Sandro Bonazzola 29 Jul '14

29 Jul '14

Hi, ovirt-engine build from master is broken since Jul 27th, please fix it. The failing job is: http://jenkins.ovirt.org/job/ovirt-engine_master_create-rpms_merged/ Thanks, -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

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[ACTION NEEDED] vdsm build failing on 3.5 branch
by Sandro Bonazzola 29 Jul '14

29 Jul '14

Hi, Jenkins is experiencing build failures of VDSM from 3.5 branch on different OSs and with different failing test. CentOS 7: http://jenkins.ovirt.org/job/vdsm_3.5_create-rpms_merged/label=centos7/ all issues seems to be related to errors like: OSError: [Errno 16] Device or resource busy: '/tmp/tmp9DPdyq' in the following tests: ERROR: test_mkFloppyFs(kwargs='FSLABEL') (mkimageTests.MkimageTestCase) ERROR: test_mkFloppyFs(kwargs=None) (mkimageTests.MkimageTestCase) Fedora 20: http://jenkins.ovirt.org/job/vdsm_3.5_create-rpms_merged/label=fedora20/ failing on : 12:54:44 ERROR: testStop (remoteFileHandlerTests.PoolHandlerTests) 12:54:44 ---------------------------------------------------------------------- 12:54:44 Traceback (most recent call last): 12:54:44 File "/home/jenkins/workspace/vdsm_3.5_create-rpms_merged/label/fedora20/rpmbuild/BUILD/vdsm-4.16.1/tests/remoteFileHandlerTests.py", line 69, in testStop 12:54:44 procPath)) 12:54:44 File "/home/jenkins/workspace/vdsm_3.5_create-rpms_merged/label/fedora20/rpmbuild/BUILD/vdsm-4.16.1/vdsm/storage/remoteFileHandler.py", line 184, in callCrabRPCFunction 12:54:44 rawLength = self._recvAll(LENGTH_STRUCT_LENGTH, timeout) 12:54:44 File "/home/jenkins/workspace/vdsm_3.5_create-rpms_merged/label/fedora20/rpmbuild/BUILD/vdsm-4.16.1/vdsm/storage/remoteFileHandler.py", line 150, in _recvAll 12:54:44 raise Timeout() 12:54:44 Timeout Can you take a look? -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

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[Community] Building an oVirt Commercial Directory
by Brian Proffitt 29 Jul '14

29 Jul '14

All: In order to promote the oVirt project, we would like to create a directory of companies that provide solutions and commercial support based on oVirt on oVirt.org. Specifically, we are looking for organizations that provide: - Commercial product/support based on oVirt - oVirt professional services/support - Vendors leveraging or embedding ovirt - Cloud providers using oVirt technologies Vendors and providers can send the following data: Name of Company Company Website URL Preferred Contact Info Location/Region Served Active oVirt Contributor(s)? [Yes/No] Please send this information to me at bkp(a)redhat.org, with oVirt Solutions Directory in the subject line if interested in participating. Thanks! Brian Proffitt oVirt Community Manager Project Atomic Community Lead Open Source and Standards, Red Hat - http://community.redhat.com Phone: +1 574 383 9BKP IRC: bkp @ OFTC

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Test day: help testing hosted engine on ovirt node
by Omer Frenkel 29 Jul '14

29 Jul '14

Hi, I was assigned to test this topic, but i don't see any info on how to start, looking at the wiki: http://www.ovirt.org/Node_Hosted_Engine there is no info, nor on the HE how-to wiki: http://www.ovirt.org/Hosted_Engine_Howto should i build the node myself on a fedora, and then run the hosted engine setup as described in the how-to? what is the expected flow for this, for a user that want to start using ovirt with hosted engine and ovirt node? Thanks, Omer.

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