January 2017 - Devel - oVirt List Archives

Lowering the bar for wiki contribution?
by Roy Golan 22 Jun '17

22 Jun '17

I'm getting the feeling I'm not alone in this, authoring and publishing a wiki page isn't as used to be for long time. I want to suggest a bit lighter workflow: 1. Everyone can merge their page - (it's a wiki) Same as with (public and open) code, no one has the motivation to publish a badly written wiki page under their name. True, it can have an impact, but not as with broken code 2. Use Page-Status marker The author first merges the draft. Its now out there and should be updated as time goes and its status is DRAFT. Maintainers will come later and after review would change the status to PUBLISH. That could be a header in on the page: --- page status: DRAFT/PUBLISH --- Simple I think, and should work.

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Update on Domain XML created by the engine
by Arik Hadas 16 Feb '17

16 Feb '17

Hi All, Yesterday we merged the class LibvirtVmXmlBuilder in ovirt-engine. It does not include the conversion of all the previously supported VM properties (e.g., payload devices, OVS stuff, cinder disks - any help would be appreciated btw) or covers all flows (e.g., run once) yet and there is surely a place for improvement, but in its current state LibvirtVmXmlBuilder is able to generate a libvirt's domxml on the engine side for many typical VMs in our development environment. If you happen to start working on a change that involves changing something in the domxml, please do it by modifying this class. Our plan is to deprecate the VM info map/dictionary soon. Let me try to motivate you by example: Let's say that you want to add support for a property of a disk called 'discard'. In 4.1: You had to patch VmInfoBuilderImpl to add another element to the VM info map and then modify VDSM to use it when encoding the Disk device into XML. Now: You need to patch LibvirtVmXmlBuilder so the 'discard' property would be set on the disk device element in the generated XML. In order to test such a change you can: (1) apply [1] to send the XML generated by the engine to VDSM (2) apply [2] to send the XML generated by the engine to libvirt [1] https://gerrit.ovirt.org/#/c/71088/ [2] https://gerrit.ovirt.org/#/c/65182/ Regards, Arik

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Request to pull Italian translation for Master
by Gianluca Cecchi 11 Feb '17

11 Feb '17

Hello, I have completed 100% of all parts except ApplicationConstants one, on which I'm going to work during next weeks. In the mean time I ask if it is possible to commit the current situation so that upcoming oVirt 4.1 reflects it. Thanks in advance, Gianluca

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[ OST Failure Report ] [ oVirt master ] [ 31.01.2017 ] [add_secondary_storage_domains]
by Evgheni Dereveanchin 01 Feb '17

01 Feb '17

Test failed: add_secondary_storage_domains Links to suspected patches: https://gerrit.ovirt.org/71376 https://gerrit.ovirt.org/71427 https://gerrit.ovirt.org/71345 Link to Job: http://jenkins.ovirt.org/job/test-repo_ovirt_experimental_master/5040/ Link to all logs: http://jenkins.ovirt.org/job/test-repo_ovirt_experimental_master/5040/artif… Error snippet from log: 2017-01-31 05:54:53,862-0500 ERROR (jsonrpc/5) [storage.TaskManager.Task] (Task='ad8f48fc-de09-4c26-b052-7a036d7651ad') Unexpected error (task:871) Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line 878, in _run return fn(*args, **kargs) File "/usr/lib/python2.7/site-packages/vdsm/logUtils.py", line 52, in wrapper res = f(*args, **kwargs) File "/usr/share/vdsm/storage/hsm.py", line 2215, in getAllTasksInfo allTasksInfo = self._pool.getAllTasksInfo() File "/usr/lib/python2.7/site-packages/vdsm/storage/securable.py", line 77, in wrapper raise SecureError("Secured object is not in safe state") SecureError: Secured object is not in safe state Regards, Evgheni Dereveanchin

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[URGENT][ACTION REQUIRED] Re: Missing vdsm snapshots for Fedoras
by Sandro Bonazzola 30 Jan '17

30 Jan '17

We're one week after initial report that vdsm is missing in fc24 repository for master. We have automation broken due to this. Please restore vdsm builder for fc24 master, it's affecting CI for hosted-engine, ovirt-release, and possibly other projects... On Thu, Jan 26, 2017 at 2:54 PM, Dan Kenigsberg <danken(a)redhat.com> wrote: > On Thu, Jan 26, 2017 at 11:23 AM, Nir Soffer <nsoffer(a)redhat.com> wrote: > > On Thu, Jan 26, 2017 at 11:17 AM, Gil Shinar <gshinar(a)redhat.com> wrote: > >> VDSM master fc24 is not supported. > > > > This is the only fedora version we support now. > > > > Vdsm on Fedora 25 is broken due to m2crypto changes. > > It's a one-liner configuration change to have Vdsm use the > python-native SSL support. > We should not drag f24 just for that; we'd better just modify the > default for Fedora 25 a-la https://gerrit.ovirt.org/#/c/71248/ > _______________________________________________ > Devel mailing list > Devel(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/devel > -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

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Updated VDSM for oVirt 4.1.0 Second Release Candidate
by Sandro Bonazzola 30 Jan '17

30 Jan '17

Hi, we've update vdsm package within oVirt 4.1.0 Second Release Candidate fixing: Bug 1416112 - virt-v2v: Import from VMware, Xen and KVM failed with "OSError: [Errno 9] Bad file descriptor" (workaround: upgrade python-cpopen) Being the fix just forcing Requires: python-cpopen >= 1.5 instead of Requires: python-cpopen >= 1.4 and being python-cpopen >= 1.5 already availablein RC2, GA shouldn't have any delay. Thanks, -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

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oVirt 4.1.0 RC3 build planned today, GA possible delay.
by Sandro Bonazzola 30 Jan '17

30 Jan '17

Hi, we have detected 2 blockers which requires a re-spin of vdsm and ovirt-engine causing a RC3 build requirement. This will probably imply a delay of GA. -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

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[Vdsm][Heads up] branching out 4.1.0 on February, 1st.
by Francesco Romani 30 Jan '17

30 Jan '17

Hi everyone I'm planning to branch out 4.1.0 on February 1st, to unlock merges on the 4.1 branches, thus backporting to 4.0/3.6. This will make even more important to backport only blocker fixes to 4.1.0. Bests, -- Francesco Romani Red Hat Engineering Virtualization R & D IRC: fromani

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Invitation: Deep Dive: New cold merge flow @ Thu Feb 9, 2017 4pm - 5pm (IST) (devel@ovirt.org)
by ahino＠redhat.com 30 Jan '17

30 Jan '17

You have been invited to the following event. Title: Deep Dive: New cold merge flow When: Thu Feb 9, 2017 4pm – 5pm Jerusalem Where: bluejeans.com/ahino Calendar: devel(a)ovirt.org Who: * ahino(a)redhat.com - organizer * devel(a)ovirt.org * users(a)ovirt.org Event details: https://www.google.com/calendar/event?action=VIEW&eid=aGk1MTI3a2VvcDU2aWJyd… Invitation from Google Calendar: https://www.google.com/calendar/ You are receiving this courtesy email at the account devel(a)ovirt.org because you are an attendee of this event. To stop receiving future updates for this event, decline this event. Alternatively you can sign up for a Google account at https://www.google.com/calendar/ and control your notification settings for your entire calendar. Forwarding this invitation could allow any recipient to modify your RSVP response. Learn more at https://support.google.com/calendar/answer/37135#forwarding

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VDSM master fc24 build artifacts fails
by Gil Shinar 30 Jan '17

30 Jan '17

Hi, $subject job fails with the following exception: *16:19:32* make[2]: Entering directory '/home/jenkins/workspace/vdsm_master_build-artifacts-fc24-x86_64/vdsm/lib/api'*16:19:32* Generate vdsm-api.html*16:19:32* chmod u+w .*16:19:32* PYTHONPATH=./../:./../vdsm \*16:19:32* /usr/bin/python schema_to_html.py vdsm-api.yml vdsm-api.html*16:19:32* Traceback (most recent call last):*16:19:32* File "schema_to_html.py", line 29, in <module>*16:19:32* from api import vdsmapi*16:19:32* File "/home/jenkins/workspace/vdsm_master_build-artifacts-fc24-x86_64/vdsm/lib/api/vdsmapi.py", line 28, in <module>*16:19:32* from vdsm.logUtils import Suppressed*16:19:32* File "/home/jenkins/workspace/vdsm_master_build-artifacts-fc24-x86_64/vdsm/lib/vdsm/logUtils.py", line 29, in <module>*16:19:32* from dateutil import tz*16:19:32* ImportError: No module named dateutil*16:19:32* Makefile:642: recipe for target 'vdsm-api.html' failed*16:19:32* make[2]: *** [vdsm-api.html] Error 1*16:19:32* make[2]: Leaving directory '/home/jenkins/workspace/vdsm_master_build-artifacts-fc24-x86_64/vdsm/lib/api'*16:19:32* Makefile:458: recipe for target 'all-recursive' failed*16:19:32* make[1]: *** [all-recursive] Error 1*16:19:32* make[1]: Leaving directory '/home/jenkins/workspace/vdsm_master_build-artifacts-fc24-x86_64/vdsm/lib'*16:19:32* Makefile:524: recipe for target 'all-recursive' failed*16:19:32* make: *** [all-recursive] Error 1 Can someone please take a look: http://jenkins.ovirt.org/job/vdsm_master_build-artifacts-fc24-x86_64/1/cons… Thanks Gil

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