November 2014 - Devel - oVirt List Archives

Moving F21 slaves offline / disabling failing F21 jenkins jobs
by Sandro Bonazzola 27 Nov '14

27 Nov '14

Hi, since Fedora 21 slaves are causing several failures on jobs that works fine on other slaves and some Fedora 21 jobs like ovirt-engine and reports build are known to fail on F21, we're going to disable them until the known issues will be fixed. Thanks, -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

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Certain questions about Quartz based scheduling in oVirt
by Shubhendu Tripathi 27 Nov '14

27 Nov '14

Hi All, We are in a requirement where we need to schedule jobs at certain time interval, hourly, daily, weekly and monthly (i.e. repetitive and cron kind of scheduling). I was trying to understand quartz based scheduling mechanism in oVirt to achieve the scenarios. Have some basic questions regarding the same - 1. Is there is mechanism to persist the scheduling data in oVirt ? 2. How to tackle edit and rescheduling of jobs ? Kindly guide on how to achieve these. Thanks and Regards, Shubhendu

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[QE][ACTION REQUIRED] oVirt 3.5.1 RC status
by Sandro Bonazzola 26 Nov '14

26 Nov '14

Hi, We're going to start composing oVirt 3.5.1 RC on *2014-12-02 08:00 UTC* from 3.5 branch. In order to stabilize the release a new branch ovirt-engine-3.5.1 will be created from the same git hash used for composing the RC. The bug tracker [1] shows 3 open blocker: Bug ID Whiteboard Status Summary 1162640 gluster POST supervdsm segfault in libgfapi while querying volume status detail 1160846 sla NEW Can't add disk to VM without specifying disk profile when the storage domain has more than one disk profile 1159839 storage POST New FC LUNs are not detected on hypervisor without a reboot The following bugs have been keyworded as Regression and not marked as blockers: Bug ID Whiteboard Status Target Summary 1160846 sla NEW --- Can't add disk to VM without specifying disk profile when the storage domain has more than one disk profile 1118349 storage NEW 3.5.1 [vdsm] Creating DataCenter 3.5 using master domain V1 fails with InquireNotSupportedError In order to stabilize the release a new branch ovirt-engine-3.5.1 will be created from the same git hash used for composing the RC. Maintainers: - Please be sure that 3.5 snapshot allow to create VMs before *2014-12-01 15:00 UTC* - Please be sure that no pending patches are going to block the release before *2014-12-01 15:00 UTC* - If any patch must block the RC release please raise the issue as soon as possible. - Please provide an ETA for the pending blockers as soon as possible. Infra: - Please check Jenkins status for 3.5 jobs and sync with relevant maintainers if there are issues. There are still 98 bugs [2] targeted to 3.5.1. Excluding node and documentation bugs we still have 71 bugs [3] targeted to 3.5.1. Maintainers / Assignee: - Please review bugs marked as Regression and add to blocker if they're real regressions. - Please add the bugs to the tracker if you think that 3.5.1 should not be released without them fixed. - Please update the target to 3.5.2 or later for bugs that won't be in 3.5.1: 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 3.5 nightly snapshot, please add yourself to the test page [5] [1] http://bugzilla.redhat.com/1155170 [2] http://goo.gl/7G0PDV [3] http://goo.gl/6gUbVr [4] http://www.ovirt.org/OVirt_3.5.1_Release_Notes [5] http://www.ovirt.org/Testing/oVirt_3.5.1_Testing -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

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Testing/karma request: mom-0.4.3-1
by Adam Litke 26 Nov '14

26 Nov '14

Hello all, I've submitted MOM updates [1] to Fedora for testing. Please try out these packages and gimme karma to expedite their approval. Thanks! [1] https://admin.fedoraproject.org/updates/search/mom-0.4.3 -- Adam Litke

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[ACTION REQUIRED] engine-setup broken on master due to missing SysPrep2K3Path
by Sandro Bonazzola 26 Nov '14

26 Nov '14

2014-11-06 13:38:41 DEBUG otopi.ovirt_engine_setup.engine_common.database database.execute:164 Database: 'None', Statement: ' select version, option_value from vdc_options where option_name = %(name)s ', args: {'name': 'SysPrep2K3Path'} 2014-11-06 13:38:41 DEBUG otopi.ovirt_engine_setup.engine_common.database database.execute:214 Result: [] 2014-11-06 13:38:41 DEBUG otopi.context context._executeMethod:152 method exception Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/otopi/context.py", line 142, in _executeMethod method['method']() File "/usr/share/ovirt-engine/setup/bin/../plugins/ovirt-engine-setup/ovirt-engine/legacy/osinfo.py", line 88, in _misc ).getVdcOption(name=vdco) File "/usr/share/ovirt-engine/setup/ovirt_engine_setup/engine/vdcoption.py", line 88, in getVdcOption ownConnection=ownConnection, File "/usr/share/ovirt-engine/setup/ovirt_engine_setup/engine/vdcoption.py", line 63, in getVdcOptionVersions name=name, RuntimeError: Cannot locate application option SysPrep2K3Path Looks like commit 4a02e12ac9a4f2e18340c177c5f656ddf753694e Author: Martin Betak <mbetak(a)redhat.com> Date: Wed Nov 5 15:00:47 2014 +0100 core: Drop legacy SysPrep paths from config Change-Id: I675340ae90aa724b935b0cf0a25544c06b0177eb Bug-Url: https://bugzilla.redhat.com/show_bug.cgi?id=1086768 Signed-off-by: Martin Betak <mbetak(a)redhat.com> Broke the setup. Can you please advise about what the setup should do now? -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

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[QE][ACTION REQUIRED] oVirt 3.6.0 status
by Sandro Bonazzola 26 Nov '14

26 Nov '14

Hi, Release criteria discussion started on 2014-10-22 and will end today 2014-11-26 as discussed in last oVirt sync meeting [1]. If no objections will be raised, the proposed changes [2] will be accepted. Release management for 3.6.0 has been created [3] The key milestones for this release must be scheduled: Key Milestones Release criteria discussion start: 2014-10-22 Release criteria ready: 2014-11-26 Feature freeze: 60 Days before release First Test Day: 45 days before release Release Candidate: 30 days before release Release: 6 months after oVirt 3.5.0 release External Project Schedules Fedora 21: 2014-12-09 Fedora 22: 2015-XX-XX GlusterFS 3.7: 2015-04-29 OpenStack Kilo: 2015-04-30 Two different proposals have been made about above scheduling [4]: 1) extend the cycle to 10 months for allowing to include a large feature set 2) reduce the cycle to less than 6 months and split features over 3.6 and 3.7 Feature proposed for 3.6.0 must now be collected in the 3.6 google doc [8] and reviewed by maintainers. A tracker bug for 3.6.0 has been created [5] and currently shows no blockers. There are 439 bugs [6] targeted to 3.6.0. Excluding node and documentation bugs we have 419 bugs [7] targeted to 3.6.0. [1] http://resources.ovirt.org/meetings/ovirt/2014/ovirt.2014-11-19-15.01.log.h… [2] http://lists.ovirt.org/pipermail/devel/2014-September/008695.html [3] http://www.ovirt.org/OVirt_3.6_Release_Management [4] http://lists.ovirt.org/pipermail/users/2014-November/028875.html [5] https://bugzilla.redhat.com/show_bug.cgi?id=1155425 [6] http://goo.gl/zwkF3r [7] http://goo.gl/ZbUiMc [8] http://goo.gl/9X3G49 -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

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Evaluating Errai JAX-RS for oVirt
by Martin Betak 25 Nov '14

25 Nov '14

Hi all, I've been exploring the possibilities of utilizing Errai JAX-RS for REST client in our current GWT-based frontend. This would be a complement to Vojtech's oVirt.js library which is very native to javascript and utilizes dynamic discovery of resources and actions. Errai JAX-RS would enable us to reuse our restapi definitions of resource interfaces and entities and generate proxies automatically thus eliminating the need for extensive manual code generation. [errai jax-rs] https://docs.jboss.org/author/display/ERRAI/Errai+JAX-RS Unfortunately in my quest I stumbled upon some issues I couldn't exactly google or solve and I would like to ask Mark or Christian, whether the below is somehow possible with Errai: 1) Adding custom header to every request (some form of request interceptors) You, see our api returns by default XML and we of course want to consume JSON. Thus adding 'Content-Type: application/json' as well as other custom authentication headers is necessary for our usage. 2) Using custom JSONProvider/ObjectMapper instead of the default Jackson one. In our JSONProvider [1] we use custom ObjectMapper [2] mainly to map JAX-B annotations to json. Without this for example errai generates marshaller for the VMs resource public class VMs { @XmlElement(name = "vm") protected List<VM> vMs; } that expects json field called "vMs" instead of the JAX-B specification "vm" which is the actual format returned from the API. There may be other differencies such as [3] so I think the best solution would be if we could tell errai to use specific JSONProvider for generating the marshallers. This are the issues that so far seem to be the most blocking ones, others may arise along the way. Thank you for any help provided. Best regards, Martin [1] https://github.com/oVirt/ovirt-engine/blob/master/backend/manager/modules/r… [2] https://github.com/oVirt/ovirt-engine/blob/master/backend/manager/modules/r… [3] https://github.com/oVirt/ovirt-engine/blob/master/backend/manager/modules/r… [resource schema] https://github.com/oVirt/ovirt-engine/blob/master/backend/manager/modules/r…

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mom-0.4.3
by Adam Litke 25 Nov '14

25 Nov '14

Hi all, A recent commit [1] to vdsm (a99bacf) introduced a dependency on mom-0.4.3 but mom-0.4.3 does not yet exist. To work around this problem you may build a pre-release src.rpm [2] of mom-0.4.3 that includes the needed functionality. Once we have enough content for a mom point release I'll build the official upstream packages and release an update. Sorry for the inconvenience. [1] http://gerrit.ovirt.org/#/c/35407/ [2] http://people.redhat.com/~alitke/mom-0.4.3-0.0.aglpre.fc20.src.rpm -- Adam Litke

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[QE][ACTION REQUIRED] oVirt 3.5.1 RC status - postponed
by Sandro Bonazzola 25 Nov '14

25 Nov '14

Hi, We'were supposed to start composing oVirt 3.5.1 RC today *2014-11-25 08:00 UTC* from 3.5 branch. We have still blockers for oVirt 3.5.1 RC release so we need to postpone it untill they'll be fixed. The new tentative date for 3.5.1 RC composition is set to *2014-12-02 08:00 UTC The bug tracker [1] shows 4 open blocker: Bug ID Whiteboard Status Summary 1164218 POST glfs_set_volfile_server() method causes segmentation fault when bad arguments are passed. 1159839 storage POST New FC LUNs are not detected on hypervisor without a reboot 1162640 gluster POST supervdsm segfault in libgfapi while querying volume status detail 1160846 sla NEW Can't add disk to VM without specifying disk profile when the storage domain has more than one disk profile The following bugs have been keyworded as Regression and not marked as blockers: Bug ID Whiteboard Status Summary 1159314 sla NEW Error accessing ha metadata while deploying second host 1160846 sla NEW Can't add disk to VM without specifying disk profile when the storage domain has more than one disk profile 1138144 storage NEW [BLOCKED]Failed to autorecover storage domain after unblocking connection with host 1118349 storage NEW [vdsm] Creating DataCenter 3.5 using master domain V1 fails with InquireNotSupportedError 1165336 virt ASSIGNED FC20 qemu needs kvmclock bugfixes In order to stabilize the release a new branch ovirt-engine-3.5.1 will be created from the same git hash used for composing the RC. Maintainers: - Please be sure that 3.5 snapshot allow to create VMs before *2014-12-01 15:00 UTC* - Please be sure that no pending patches are going to block the release before *2014-12-01 15:00 UTC* - If any patch must block the RC release please raise the issue as soon as possible. There are still 103 bugs [2] targeted to 3.5.1. Excluding node and documentation bugs we still have 76 bugs [3] targeted to 3.5.1. Maintainers / Assignee: - Please review bugs marked as Regression and add to blocker if they're real regressions. - Please add the bugs to the tracker if you think that 3.5.1 should not be released without them fixed. - Please update the target to 3.5.2 or later for bugs that won't be in 3.5.1: 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 3.5 nightly snapshot, please add yourself to the test page [5] [1] http://bugzilla.redhat.com/1155170 [2] http://goo.gl/7G0PDV [3] http://goo.gl/6gUbVr [4] http://www.ovirt.org/OVirt_3.5.1_Release_Notes [5] http://www.ovirt.org/Testing/oVirt_3.5.1_Testing -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

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Add a license
by 穆骏 25 Nov '14

25 Nov '14

------=_Part_137231_1211145132.1416792045826 Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: 7bit How to add a license to ovirt engine, where can i start from? ------=_Part_137231_1211145132.1416792045826 Content-Type: text/html; charset=GBK Content-Transfer-Encoding: 7bit <div style="line-height:1.7;color:#000000;font-size:14px;font-family:Arial">How to add a license to ovirt engine, where can i start from?</div><br><br><span title="neteasefooter"><span id="netease_mail_footer"></span></span> ------=_Part_137231_1211145132.1416792045826--

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