April 2015 - Devel - oVirt List Archives

Unable to get value of property: 'vdsName'
by Christopher Pereira 14 Apr '15

14 Apr '15

This is a multi-part message in MIME format. --------------010608060505060503050104 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Any idea why I'm getting this errors while trying to re-install a hosted-engine-host from its hosted ovirt-engine? 1. 2015-04-06 14:15:52,598 WARN [org.ovirt.engine.core.compat.backendcompat.PropertyInfo] (ajp--127.0.0.1-8702-2) [4955a1dc] Unable to get value of property: 'vdsName' for class org.ovirt.engine.core.common.businessentities.VdsStatic: null 2. 2015-04-06 14:15:52,599 WARN [org.ovirt.engine.core.compat.backendcompat.PropertyInfo] (ajp--127.0.0.1-8702-2) [4955a1dc] Unable to get value of property: 'vdsName' for class org.ovirt.engine.core.common.businessentities.VdsStatic: null 3. 2015-04-06 14:15:52,601 INFO [org.ovirt.engine.core.bll.InstallVdsCommand] (ajp--127.0.0.1-8702-2) [4955a1dc] Running command: InstallVdsCommand internal: false. Entities affected : ID: ccf947f0-f454-4a95-808a-77202e9c598c Type: VDSAction group EDIT_HOST_CONFIGURATION with role type ADMIN 4. 2015-04-06 14:15:52,680 ERROR [org.ovirt.engine.core.dal.dbbroker.DbFacade] (ajp--127.0.0.1-8702-2) [4955a1dc] Can't find dao for interface org.ovirt.engine.core.dao.FenceAgentDAO http://pastebin.com/W7NAA8w2 master builds and CentOS 7 on both. --------------010608060505060503050104 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 8bit <html> <head> <meta http-equiv="content-type" content="text/html; charset=utf-8"> </head> <body bgcolor="#FFFFFF" text="#000000"> Any idea why I'm getting this errors while trying to re-install a hosted-engine-host from its hosted ovirt-engine?<br> <br> <ol style="margin: 0px; padding: 0px 0px 0px 48px; color: rgb(172, 172, 172); font-family: Consolas, Menlo, Monaco, 'Lucida Console', 'Liberation Mono', 'DejaVu Sans Mono', 'Bitstream Vera Sans Mono', monospace, serif; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: 21px; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 1; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(248, 248, 248);"> <li class="li1" style="-webkit-user-select: none;"> <div class="de1" style="-webkit-user-select: text; padding: 0px 5px; vertical-align: top; color: rgb(0, 0, 0); border-left-width: 1px; border-left-style: solid; border-left-color: rgb(204, 204, 204); margin: 0px 0px 0px -7px; position: relative; font-family: Consolas, Menlo, Monaco, 'Lucida Console', 'Liberation Mono', 'DejaVu Sans Mono', 'Bitstream Vera Sans Mono', monospace, serif; line-height: 21px; background: rgb(255, 255, 255);">2015-04-06 14:15:52,598 WARN [org.ovirt.engine.core.compat.backendcompat.PropertyInfo] (ajp--127.0.0.1-8702-2) [4955a1dc] Unable to get value of property: 'vdsName' for class org.ovirt.engine.core.common.businessentities.VdsStatic: null</div> </li> <li class="li2" style="-webkit-user-select: none;"> <div class="de2" style="-webkit-user-select: text; padding: 0px 5px; vertical-align: top; color: rgb(0, 0, 0); border-left-width: 1px; border-left-style: solid; border-left-color: rgb(204, 204, 204); margin: 0px 0px 0px -7px; position: relative; font-family: Consolas, Menlo, Monaco, 'Lucida Console', 'Liberation Mono', 'DejaVu Sans Mono', 'Bitstream Vera Sans Mono', monospace, serif; line-height: 21px; background: rgb(255, 255, 255);">2015-04-06 14:15:52,599 WARN [org.ovirt.engine.core.compat.backendcompat.PropertyInfo] (ajp--127.0.0.1-8702-2) [4955a1dc] Unable to get value of property: 'vdsName' for class org.ovirt.engine.core.common.businessentities.VdsStatic: null</div> </li> <li class="li1" style="-webkit-user-select: none;"> <div class="de1" style="-webkit-user-select: text; padding: 0px 5px; vertical-align: top; color: rgb(0, 0, 0); border-left-width: 1px; border-left-style: solid; border-left-color: rgb(204, 204, 204); margin: 0px 0px 0px -7px; position: relative; font-family: Consolas, Menlo, Monaco, 'Lucida Console', 'Liberation Mono', 'DejaVu Sans Mono', 'Bitstream Vera Sans Mono', monospace, serif; line-height: 21px; background: rgb(255, 255, 255);">2015-04-06 14:15:52,601 INFO [org.ovirt.engine.core.bll.InstallVdsCommand] (ajp--127.0.0.1-8702-2) [4955a1dc] Running command: InstallVdsCommand internal: false. Entities affected : ID: ccf947f0-f454-4a95-808a-77202e9c598c Type: VDSAction group EDIT_HOST_CONFIGURATION with role type ADMIN</div> </li> <li class="li2" style="-webkit-user-select: none;"> <div class="de2" style="-webkit-user-select: text; padding: 0px 5px; vertical-align: top; color: rgb(0, 0, 0); border-left-width: 1px; border-left-style: solid; border-left-color: rgb(204, 204, 204); margin: 0px 0px 0px -7px; position: relative; font-family: Consolas, Menlo, Monaco, 'Lucida Console', 'Liberation Mono', 'DejaVu Sans Mono', 'Bitstream Vera Sans Mono', monospace, serif; line-height: 21px; background: rgb(255, 255, 255);">2015-04-06 14:15:52,680 ERROR [org.ovirt.engine.core.dal.dbbroker.DbFacade] (ajp--127.0.0.1-8702-2) [4955a1dc] Can't find dao for interface org.ovirt.engine.core.dao.FenceAgentDAO</div> </li> </ol> <br> <a class="moz-txt-link-freetext" href="http://pastebin.com/W7NAA8w2">http://pastebin.com/W7NAA8w2</a><br> <br> master builds and CentOS 7 on both.<br> </body> </html> --------------010608060505060503050104--

2 4

oVirt Node Weekly Meeting Minutes - 2015-04-13
by Fabian Deutsch 13 Apr '15

13 Apr '15

Minutes: http://ovirt.org/meetings/ovirt/2015/ovirt.2015-04-13-14.04.html Minutes (text): http://ovirt.org/meetings/ovirt/2015/ovirt.2015-04-13-14.04.txt Log: http://ovirt.org/meetings/ovirt/2015/ovirt.2015-04-13-14.04.log.html ================================= #ovirt: oVirt Node Weekly Meeting ================================= Meeting started by fabiand at 14:04:56 UTC. The full logs are available at http://ovirt.org/meetings/ovirt/2015/ovirt.2015-04-13-14.04.log.html . Meeting summary --------------- * Agenda (fabiand, 14:05:13) * oVirt 3.5 (fabiand, 14:05:48) * RPM automation status (fabiand, 14:06:21) * Cockpit migration status (fabiand, 14:06:27) * Other Items (fabiand, 14:06:31) * oVirt 3.5 (fabiand, 14:09:10) * rpm builder and publisher status (fabiand, 14:13:47) * ovirt-node-iso can now build the iso by downloading the rpms for a specific release (fabiand, 14:16:27) * LINK: http://jenkins.ovirt.org/user/tlitovsk/my-views/view/Node/ (tlitovsk, 14:17:04) * apropriate iso jobs were created to run builds for both master and ovirt-3.5 for daily build (fabiand, 14:17:28) * ACTION: fabiand to summarize the current state (fabiand, 14:21:15) * Cockpit migration status (fabiand, 14:21:39) * LINK: https://gerrit.ovirt.org/#/c/39304/ (rbarry, 14:23:10) * Patch for the dbus backend builder pending: https://gerrit.ovirt.org/#/c/39304/ (fabiand, 14:24:34) * dbus backend builders are blocked by the pending patch (fabiand, 14:36:06) * Other Items (fabiand, 14:36:13) Meeting ended at 14:37:32 UTC. Action Items ------------ * fabiand to summarize the current state Action Items, by person ----------------------- * fabiand * fabiand to summarize the current state * **UNASSIGNED** * (none) People Present (lines said) --------------------------- * fabiand (46) * tlitovsk (11) * rbarry (7) * ovirtbot (3) * dougsland (2) * quaid_ (1) Generated by `MeetBot`_ 0.1.4 .. _`MeetBot`: http://wiki.debian.org/MeetBot

1 0

Gerrit, only infra can remove reviewers
by David Caro 13 Apr '15

13 Apr '15

--C7zPtVaVf+AK4Oqc Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Effective now, only infra team members can remove reviewers from engine mas= ter and vdsm master. That means that you'll have to poke one of us each time you want to prevent jenkins (or anyone) from blocking any patches. Enjoy! --=20 David Caro Red Hat S.L. Continuous Integration Engineer - EMEA ENG Virtualization R&D Tel.: +420 532 294 605 Email: dcaro(a)redhat.com Web: www.redhat.com RHT Global #: 82-62605 --C7zPtVaVf+AK4Oqc Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAEBAgAGBQJVJVZKAAoJEEBxx+HSYmnDc2wH/0eAQ2ooLxcP9SlJf5UgsDka ODICflQ7MMR5u9J+lTcIC50mzRJiiKsh8Q69S0psyVVDQZEPvxi07OYixjC5LLlq 2A6S70YONNk5C9uJ8ncNZYs5TTrEx7ecYdGmDzavdZoLVLjN4lNQSr4eOMn7nMJK TZrlXFt/HxGWSn4A/+B5lXl9WQQX8zCEmdQyzhDeKv9wSNnWz30mFn4v8O/yho5+ oN54gZUCTrFdpS2jQMNg3VajYt9TOYOkJJFZEHA9IOp8KezJPsWg7vqwKnMqowi9 U4tIBruh6ygdGoAg7DJ1CmhKMMx9Q9TbVMFp5uwkz+250veYH3IdTXqAyNGcz8I= =ML7z -----END PGP SIGNATURE----- --C7zPtVaVf+AK4Oqc--

4 6

Re: [ovirt-devel] Can't reach webadmin after nightly update from master
by Allon Mureinik 12 Apr '15

12 Apr '15

the devel list is probably more appropriate for this question. Yevgeny, IIRC you handled something similar recently, no? ----- Original Message ----- > From: "Michael Burman" <mburman(a)redhat.com> > To: infra(a)ovirt.org > Sent: Thursday, April 9, 2015 12:05:13 PM > Subject: Can't reach webadmin after nightly update from master > > Hi All, > > since morning update from master i can't reach the webadmin page(stay's > white)- ovirt-engine-3.6.0-0.0.master.20150408232225.git029791c.el6.noarch > > in engine.log i see: > ERROR [org.ovirt.engine.core.bll.InitBackendServicesOnStartupBean] (MSC > service thread 1-2) [] Failed to initialize backend: org.jboss. > weld.exceptions.WeldException: WELD-000049 Unable to invoke [method] > @PostConstruct private > org.ovirt.engine.core.vdsbroker.ResourceManager.init() on org.ovirt > .engine.core.vdsbroker.ResourceManager@36d207f6 > > > cat jboss.repo > [jboss] > #baseurl=http://download.devel.redhat.com/devel/candidates/JBEAP/JBEAP-6.3.2.CP.CR1/composes/JBEAP-6.3.2-RHEL-6/Server/x86_64/os/ > baseurl=http://download.eng.tlv.redhat.com/pub/rhel/devel/candidates/JBEAP/… > enabled=1 > gpgcheck=0 > http_caching=all > > Thanks in advance, > > > > -- > Michael Burman > RedHat Israel, RHEV-M QE Network Team > > Mobile: 054-5355725 > IRC: mburman > _______________________________________________ > Infra mailing list > Infra(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/infra > > >

3 3

Re: [ovirt-devel] [ovirt-users] Issue with vdsm on EL6 nodes
by ybronhei 12 Apr '15

12 Apr '15

On 04/12/2015 12:17 PM, ybronhei wrote: > On 04/07/2015 04:45 PM, Alon Bar-Lev wrote: >> >> >> ----- Original Message ----- >>> From: "knarra" <knarra(a)redhat.com> >>> To: "Alon Bar-Lev" <alonbl(a)redhat.com> >>> Cc: users(a)ovirt.org >>> Sent: Tuesday, April 7, 2015 3:39:58 PM >>> Subject: Re: [ovirt-users] Issue with vdsm on EL6 nodes >>> >>> On 04/07/2015 05:58 PM, Alon Bar-Lev wrote: >>>> >>>> ----- Original Message ----- >>>>> From: "knarra" <knarra(a)redhat.com> >>>>> To: "Alon Bar-Lev" <alonbl(a)redhat.com> >>>>> Cc: users(a)ovirt.org >>>>> Sent: Tuesday, April 7, 2015 3:25:07 PM >>>>> Subject: Re: [ovirt-users] Issue with vdsm on EL6 nodes >>>>> >>>>> On 04/07/2015 05:50 PM, Alon Bar-Lev wrote: >>>>>> ----- Original Message ----- >>>>>>> From: "knarra" <knarra(a)redhat.com> >>>>>>> To: users(a)ovirt.org >>>>>>> Sent: Tuesday, April 7, 2015 3:15:12 PM >>>>>>> Subject: [ovirt-users] Issue with vdsm on EL6 nodes >>>>>>> >>>>>> <snip> >>>>>> >>>>>>> SSLError: [Errno 1] _ssl.c:1390: error:1409442E:SSL >>>>>>> routines:SSL3_READ_BYTES:tlsv1 alert protocol version >>>>>>> >>>>>>> Can some one help me to resolve this issue. >>>>>> your openssl is patched to disable ssv3, and engine is trying to >>>>>> communicate using sslv3. >>>>>> >>>>>> please upgrade engine to latest z-stream, it should be resolved. >>>>> Hi Alon, >>>>> >>>>> I checked the following value in my database and my engine >>>>> is using >>>>> TLSv1 and not sslv3 to comminucate. I am on 3.6 master branch. >>>>> >>>>> engine=# select option_name,option_value from vdc_options where >>>>> option_name = 'VdsmSSLProtocol'; >>>>> option_name | option_value >>>>> -----------------+-------------- >>>>> VdsmSSLProtocol | TLSv1 >>>>> (1 row) >>>> hmmm.... and you say you get this when you use vdsClient, so maybe >>>> it tries >>>> to connect using sslv3. >>>> >>>> is engine working proberly? >>> yes, engine works fine, i have few other nodes where i have the same >>> vdsm version added to same engine and i do not hit this issue there. I >>> am just wondering how is this happening. >>> >> >> compare openssl version. >> >> yaniv, please fix the vdsClient to use TLSv1 >> > should it use v1 always (forcefully)? we can do that, but currently it > chooses the highest version both parties are able to use > > Vdsm uses ssl.PROTOCOL_SSLv23 which chooses the right tls version in python 2.7. In el6 we have python 2.6 which picks sslv2 or sslv3 when using ssl.PROTOCOL_SSLv23 (the highest version both sides support) - ovirt 3.6 (vdsm 4.17 and above) doesn't support el6 anymore therefore current 3.6 code works as expected in el7\fedora>20. If we want to fix vdsm 4.16.x (ovirt 3.5 package) to use explicitly ssl.PROTOCOL_TLSv1 we can do so - but it will be ovirt-3.5 branch only do we want that? if so we need bug for 3.5 -- Yaniv Bronhaim.

2 1

Fwd: [ovirt-users] qlnic errors -
by David Maroshi 12 Apr '15

12 Apr '15

Greetings Team, I believe this issue related to kvm networking team. Please review Thanks Joy and happiness Dudi ----- Forwarded Message ----- > From: "Matt Wells" <matt.wells(a)mosaic451.com> > To: users(a)ovirt.org > Sent: Wednesday, April 8, 2015 5:32:09 PM > Subject: [ovirt-users] qlnic errors - > > I'm doing a product demo for one of our customers. > > They've setup RHEV 3.5 on a Dell Blade center. We also used 3.4 to > start this demo. So far they've been less than impressed as we have 10 > VM's that are just putting some traffic on the system. Under any load > the blades network card driver fails and the VMs are then paused. > > Under ESX the same blades have no issues at all. We started with Dell > on this but were unable to find any issues with these systems related > to hardware. > > Running on the 3.5 node (even setup one blade as a RHEL + VDSM) and we > continue to get the same errors. > > They continue to get this on the 3.5 node image, 3.4 node image, > RHEL{6..7}+VDSM, CentOS{6..7} > > Apr 7 23:09:15 POCserver2 kernel: qlcnic 0000:01:00.1: Pause control > frames disabled on all ports > Apr 7 23:09:15 POCserver2 kernel: qlcnic 0000:01:00.1: firmware hang > detected > Apr 7 23:09:15 POCserver2 kernel: qlcnic 0000:01:00.1: Dumping hw/fw > registers > Apr 7 23:09:15 POCserver2 kernel: PEG_HALT_STATUS1: 0x40001502, > PEG_HALT_STATUS2: 0x3dd980, > Apr 7 23:09:15 POCserver2 kernel: PEG_NET_0_PC: 0x6d394, PEG_NET_1_PC: > 0x6d466, > Apr 7 23:09:15 POCserver2 kernel: PEG_NET_2_PC: 0x149, PEG_NET_3_PC: > 0x6e598, > Apr 7 23:09:15 POCserver2 kernel: PEG_NET_4_PC: 0x12268 > Apr 7 23:09:15 POCserver2 kernel: qlcnic 0000:01:00.0: Pause control > frames disabled on all ports > Apr 7 23:09:15 POCserver2 kernel: qlcnic 0000:01:00.0: firmware hang > detected > Apr 7 23:09:15 POCserver2 kernel: qlcnic 0000:01:00.0: Dumping hw/fw > registers > Apr 7 23:09:15 POCserver2 kernel: PEG_HALT_STATUS1: 0x40001502, > PEG_HALT_STATUS2: 0x3dd980, > Apr 7 23:09:15 POCserver2 kernel: PEG_NET_0_PC: 0x6d394, PEG_NET_1_PC: > 0x6d466, > Apr 7 23:09:15 POCserver2 kernel: PEG_NET_2_PC: 0x149, PEG_NET_3_PC: > 0x6e598, > Apr 7 23:09:15 POCserver2 kernel: PEG_NET_4_PC: 0x12268 > > I've really got limited time for this POC so I sent a support case > with Red Hat as well. Just hoped that this community may have seen > this. Thus far my Googlefoo has failed me. > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users >

1 0

Introducing ToStringBuilder
by Martin Perina 09 Apr '15

09 Apr '15

Hi, patch [1] introducing ToStringBuilder was merged to master a few days ago and hopefully additional fixes [2] for ToStringBuilder will be merged soon. ToStringBuilder is a helper class which eases implementation of toString() method, which usually contains a lot of class info for logging purposes. For example take a look at following class: public class Test { private boolean flag; private int number; private List<String> messages; private String password; ... } Using ToStringBuilder we can easily create toString() method: @Override public String toString() { return ToStringBuilder.forInstance(this) .append("flag", flag) .append("number", getNumber()) .append("message", getMessages) .appendFiltered("password", getPassword()) .build(); } Using this toString() method we will receive following output (assuming that attributes as filled in with values): Test:{flag='false', number='0', message='[msg1, msg2]', password='***'} For more information about ToStringBuilder please take a look at source code which is documented by JavaDoc. It would be great if we start to use this builder in engine code, so I created patch [3] which refactors existing relevant toString() methods to use ToStringBuilder. Thanks Martin Perina [1] https://gerrit.ovirt.org/39240 [2] https://gerrit.ovirt.org/39720 [3] https://gerrit.ovirt.org/39721

1 0

Re: [ovirt-devel] Can't reach webadmin after nightly update from master
by Roy Golan 09 Apr '15

09 Apr '15

On 04/09/2015 12:05 PM, Michael Burman wrote: > Hi All, > > since morning update from master i can't reach the webadmin page(stay's white)- ovirt-engine-3.6.0-0.0.master.20150408232225.git029791c.el6.noarch > > in engine.log i see: > ERROR [org.ovirt.engine.core.bll.InitBackendServicesOnStartupBean] (MSC service thread 1-2) [] Failed to initialize backend: org.jboss. > weld.exceptions.WeldException: WELD-000049 Unable to invoke [method] @PostConstruct private org.ovirt.engine.core.vdsbroker.ResourceManager.init() on org.ovirt > .engine.core.vdsbroker.ResourceManager@36d207f6 > please attach the server.log > cat jboss.repo > [jboss] > #baseurl=http://download.devel.redhat.com/devel/candidates/JBEAP/JBEAP-6.3.2.CP.CR1/composes/JBEAP-6.3.2-RHEL-6/Server/x86_64/os/ > baseurl=http://download.eng.tlv.redhat.com/pub/rhel/devel/candidates/JBEAP/… > enabled=1 > gpgcheck=0 > http_caching=all > > Thanks in advance, > > >

1 0

[QE][ACTION REQUIRED] oVirt 3.5.2 and 3.5.3 status
by Sandro Bonazzola 08 Apr '15

08 Apr '15

Hi, We have 3 open blockers for 3.5.2[1]: Whiteboard Bug ID Status Summary integration 1197616 POST Template creation stuck after upgrade network 1154399 ASSIGNED VDSM script reset network configuration on every reboot when based on predefined bond storage 1209108 POST [3.5-6.6/7.1] Failed to retrieve iscsi lun from hardware iscsi after register to RHEV-M and 3 dependency not yet fixed: Bug ID Status Whiteboard Summary 1206903 POST ux Context Sensitive Help: GUI needs to use different mapping files for different locales. 1197292 POST storage [3.5-6.6/7.1] Failed to retrieve iscsi lun from hardware iscsi after register to RHEV-M 1209486 NEW network Networks that not created via TUI are not persistent After upgrading rhev-h 6.6 from 3.5.0... We'll need another release candidate before GA. We still have 2 bugs in MODIFIED and 2 on QA[2]: MODIFIED ON_QA Total network 0 1 1 sla 1 0 1 storage 1 0 1 virt 0 1 1 Total 2 2 4 ACTION: Testers: you're welcome to verify bugs currently ON_QA. ACTION: Assingee and Maintainers to check modified bugs to see if they're fixed in RC3 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 25 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 1 0 2 infra 1 2 0 3 network 2 0 0 2 node 3 0 1 4 ppc 0 0 1 1 sla 4 0 0 4 storage 4 0 1 5 ux 1 0 0 1 virt 1 0 0 1 Total 19 3 3 25 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

1 0

[QE] oVirt 3.6.0 status
by Sandro Bonazzola 08 Apr '15

08 Apr '15

Hi, here's an update on 3.6 status on integration / rel-eng side The tracker bug for 3.6.0 [1] currently shows no open blockers. Repository closure is currently broken on Fedora 20 due to a missing required dependency on recent libvirt, a patch fixing this issue is currently under review[4]. There are 556 bugs [2] targeted to 3.6.0. NEW ASSIGNED POST Total docs 11 0 0 11 external 1 0 0 1 gluster 42 9 13 64 i18n 2 0 0 2 infra 71 4 9 84 integration 53 4 4 61 network 42 1 9 52 node 26 3 2 31 sla 51 3 2 56 spice 1 0 0 1 storage 72 5 8 85 ux 31 0 2 33 virt 58 5 12 75 Total 461 34 61 556 Features submission is still open until 2015-04-22 as per current release schedule. Maintainers: be sure to have your features tracked in the google doc[3] On integration side: - some progress on Hyper Converged GlusterFS support for Hosted Engine - looking at Cinder / Glance existing docker images provided by Kolla project[5] [1] https://bugzilla.redhat.com/1155425 [2] https://bugzilla.redhat.com/buglist.cgi?quicksearch=target_release%3A3.6.0%… [3] http://goo.gl/9X3G49 [4] https://gerrit.ovirt.org/39249 [5] https://github.com/stackforge/kolla -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

1 0

GlusterFS storage domain disappears while deploying hosted-engine
by Christopher Pereira 08 Apr '15

08 Apr '15

Sandro, Please take a look at BZ 1201355. In my last comment, I posted a solution to keep the storage and the hosted-engine VM alive during hosted-engine --deploy. We just need to move the glusterfs process out from the vdsmd.service cgroup, so the storage and VM are not killed during vdsmd restart. Please let me know when I can test a patched nightly build. Regards, Christopher

2 3

Re: [ovirt-devel] [vdsm] vdsm hosts clock sync
by Alon Bar-Lev 08 Apr '15

08 Apr '15

----- Original Message ----- > From: "Shahar Havivi" <shaharh(a)redhat.com> > To: "Alon Bar-Lev" <alonbl(a)redhat.com> > Cc: vdsm-devel(a)lists.fedorahosted.org > Sent: Monday, April 6, 2015 3:05:20 PM > Subject: Re: [vdsm] vdsm hosts clock sync > > On 06.04.15 08:00, Alon Bar-Lev wrote: > > > > > > ----- Original Message ----- > > > From: "Shahar Havivi" <shaharh(a)redhat.com> > > > To: "Alon Bar-Lev" <alonbl(a)redhat.com> > > > Cc: vdsm-devel(a)lists.fedorahosted.org > > > Sent: Monday, April 6, 2015 2:54:07 PM > > > Subject: Re: [vdsm] vdsm hosts clock sync > > > > > > On 06.04.15 07:50, Alon Bar-Lev wrote: > > > > > > > > > > > > ----- Original Message ----- > > > > > From: "Shahar Havivi" <shaharh(a)redhat.com> > > > > > To: vdsm-devel(a)lists.fedorahosted.org > > > > > Sent: Monday, April 6, 2015 2:44:06 PM > > > > > Subject: [vdsm] vdsm hosts clock sync > > > > > > > > > > Hi, > > > > > > > > > > I want to add a new feature that reports migration actual downtime > > > > > (the > > > > > time > > > > > that the VM was inaccessible to the user). > > > > > > > > > > Libvirt reports that information but the vdsm hosts need to be in > > > > > sync by > > > > > clock > > > > > time. > > > > > I can measure the ping for NTP server an report back to the user if > > > > > the > > > > > ping > > > > > is too long (more then ~100ms or so) - a way to do that is via > > > > > ntpstat > > > > > shell > > > > > command. > > > > > The NTP delay can be report back via vdsStats and can be performed > > > > > every > > > > > few hours or so. > > > > > > > > > > Anyone knows of a better way that we can sync between hosts? > > > > > > > > I am unsure how a ping to clock source is helping, can you please > > > > explain > > > > more? > > > In this case I can only report back to the user that its hosts clock is > > > delayed and need to be set... > > > > > > > > If you assume clocks are synced why anything more is needed? > > > Why do I assume that? > > > > > > > > Or would you like to have a solution in which you do not require clock > > > > sync? > > > > > > I do need the clock to be in sync - if not libvirts "actual downtime > > > migration" will be not accurate. > > > > you do not need clock to sync, you need to know the delta between hosts. > > > > but if you assume clock are in sync so what is the actual question? > > As I understand from your answer is by having configured ntp the hosts clock > are in sync. I do not follow. 1. if you are using ntpd on hosts and hosts are in sync you can use distributed timestamps. detecting if host is synced can be done using either (based on what actually installed): ntpq -c rv | grep -q clock_sync && echo ok chronyc waitsync 1 && echo ok 2. you can also measure the time diff between hosts by clockdiff or similar process and avoid the need of ntpd deployed. 3. you may be able to calculate the time within in the handover is given to remote and eliminate the network time. Not sure what your implementation is. Alon

4 3

Re: [ovirt-devel] [vdsm] vdsm hosts clock sync
by Sven Kieske 07 Apr '15

07 Apr '15

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 OT: you should not use "vdsm-devel(a)lists.fedorahosted.org" any more. use devel(a)ovirt.org instead. kind regards Sven -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQGcBAEBAgAGBQJVJCZtAAoJEAq0kGAWDrql534MAMOCHuv1inVBxoCIPx0nMaFH zvBkWwttQjO8Y1dJJRrfpz6zccgY4LZYtnUbqQIUtM/K92qyJuOU+OqnQa/0Akf4 TNCr8+XOWqoeIrJJT+92tlU0kQG+l5ZXoHKrN0V8/iwh8/D2r/T6UlOWOM7zsW9N D2PGnm1+zGA6sWHxDaHRggxUQWio+seibmbd6g8SUmkMUFuQUrFejAbfDnRB7LXj qN3haYfiUbkdWXevD31BA3og4IPIYGf51C0Nz95z4J+oAd5AK8uAWasn+uG9h6f1 PlRPgxVVJgI0qFQ7MAIZpm7duYmKRlekvKDv83TEwC8vEggExQBEbJD4leDHf6QG PvtFh6lfWBq6vGgkr/OCdcn6OPPjWvHUoGzt2vXjCchUriixrJKq4ZOudbNW0UFT FAAWBe5+iYObMlSgwpn4fhNvKRwE3PoHYaqPDoiEvhRiBcERXFZT1cqIxx2eeTgj bLcYyBxYp1R6OMhtqrUqUNqdzqGzYY8eQtyCMeZgWQ== =96CH -----END PGP SIGNATURE-----

1 0

vdsm hosts clock sync
by Shahar Havivi 07 Apr '15

07 Apr '15

Hi, I want to add a new feature that reports migration actual downtime (the time that the VM was inaccessible to the user). Libvirt reports that information but the vdsm hosts need to be in sync by clock time. I can measure the ping for NTP server an report back to the user if the ping is too long (more then ~100ms or so) - a way to do that is via ntpstat shell command. The NTP delay can be report back via vdsStats and can be performed every few hours or so. Anyone knows of a better way that we can sync between hosts? Thank you, Shahar Havivi.

3 2

Failing patch because of wrong documentation generation
by Sagi Shnaidman 06 Apr '15

06 Apr '15

hi all we have a failing jenkins job because of problematic patch: https://gerrit.ovirt.org/#/c/39186/ 1) First of all there were no added package dependencies, that caused to job to fail on all platforms: http://jenkins.ovirt.org/job/ovirt-engine-sdk_master_create-rpms_merged/212/ but this could be solved by my patch: https://gerrit.ovirt.org/#/c/39569/ 2) Secondly, the python-sphinx module on el6 has a very early version with different command name for document generation and this causes to fail on el6: http://jenkins.ovirt.org/job/ovirt-engine-sdk_master_create-rpms_merged/217/ So the patch should be reverted and rewritten and tested before it's merged on all platforms. Also you can see that nobody has reviewed this patch and this is a main root cause to such problems. This is always better to have the patch to be reviewed by anybody, otherwise it makes all Gerrit process completely useless and pushes problems forward instead of locating them on early stages. -- Thanks

1 0

oVirt Community Newsletter: April 2015
by Brian Proffitt 02 Apr '15

02 Apr '15

April is here, and residents of the Eastern Seaboard in the US are feeling a rising hope that Winter is finally on its way out. In the oVirt community, work on oVirt 3.6 is ramping up, even as more people in the virtualization sector are talking us up. -------------------------------- Software Milestones and Features -------------------------------- Take a look at the upcoming Cinder/Ceph feature in in oVort 3.6! http://www.ovirt.org/Features/Cinder_Integration It was no April Fool's joke--oVirt 3.5.2 RC3 was released and is ready to test! http://t.co/fZhSQhadZV Arch Linux now has the ovirt-guest-agent available https://aur.archlinux.org/packages/ovirt-guest-agent/ ---------------- In the Community ---------------- Two Hypervisors, One Great Collaboration http://community.redhat.com/blog/2015/04/two-hypervisors-one-great-collabor… CeBIT 2015 retrospective http://dummdida.tumblr.com/post/113959092885/cebit-2015-retrospective VDI Lives On with Help from oVirt http://community.redhat.com/blog/2015/03/vdi-lives-on-with-help-from-ovirt/ FOSSAsia Opens Doors For Many Open Source Projects http://community.redhat.com/blog/2015/03/fossasia-opens-doors-for-many-open… Disaster Recovery in oVirt - FOSSAsia 2015 https://youtu.be/mEiFVeS_6ck ------------------------------------ Deep Dives and Technical Discussions ------------------------------------ Progress on oVirt Node 3.6 http://dummdida.tumblr.com/post/112893789355/what-a-week-to-get-ovirt-node-… Install oVirt on CentOS 7 http://jensd.be/?p=550 Installing oVirt Hosted Engine [Video] [Spanish] https://youtu.be/W8ErWHXY66A Introducing vmcreate, a RHEV / oVirt Python API VM creation script http://www.clevernetsystems.com/rhev-ovirt-python-api-vm-creation-script/ Updates on the oVirt Appliances (installation of engine and node) http://dummdida.tumblr.com/post/114039260970/updates-on-the-ovirt-appliance… Virtualisation avec oVirt https://blog.yvonet.com/2015/03/27/virtualisation-avec-ovirt-1-introduction/ (With thanks to Itamar Heim for the links!) -- Brian Proffitt Community Liaison oVirt Open Source and Standards, Red Hat - http://community.redhat.com Phone: +1 574 383 9BKP IRC: bkp @ OFTC

1 0

ovirt-node 3.5 iso and rpm are finaly available
by Tolik Litovsky 02 Apr '15

02 Apr '15

Hi Nightly builds of ovirt node iso for 3.5 and master branches are now available on jenkins. http://jenkins.ovirt.org/user/tlitovsk/my-views/view/Node/ They are also available as RPMs for use from your engine. And those RPM will be available on http://resources.ovirt.org/pub/ repositories Best Regards Tolik Litovsky RHEV-H Team Red Hat Red Hat: trustworthy, transformative technology. Powered by the community. Connect at redhat.com

2 1

oVirt Translation
by Alexandru Juncu 02 Apr '15

02 Apr '15

Hello! I would be interested to know how people can contribute to oVirt by providing translations of interface. I tried to look at the Zanata project (https://translate.zanata.org/zanata/project/view/ovirt) but I didn't find out how I can start translating. Any guidelines? Thank you!

3 5

SELinux issue with f20 libvirtd
by Simone Tiraboschi 02 Apr '15

02 Apr '15

Hi, I found an issue with an SELinux denial trying to deploy hosted-engine from oVirt 3.5.1 on fedora 20 with libvirtd from @updates The issue is: time->Tue Mar 31 17:45:09 2015 type=PROCTITLE msg=audit(1427816709.311:914): proctitle=2F7362696E2F6C64636F6E666967002D70 type=SYSCALL msg=audit(1427816709.311:914): arch=c000003e syscall=59 success=yes exit=0 a0=23f9af0 a1=23f9bf0 a2=23f8b60 a3=7ffcc784f150 items=0 ppid=7037 pid=7038 auid=4294967295 uid=175 gid=175 euid=175 suid=175 fsuid=175 egid=175 sgid=175 fsgid=175 tty=(none) ses=4294967295 comm="ldconfig" exe="/usr/sbin/ldconfig" subj=system_u:system_r:ldconfig_t:s0 key=(null) type=AVC msg=audit(1427816709.311:914): avc: denied { write } for pid=7038 comm="ldconfig" path="/dev/vport2p1" dev="devtmpfs" ino=9984 scontext=system_u:system_r:ldconfig_t:s0 tcontext=system_u:object_r:virtio_device_t:s0 tclass=chr_file permissive=0 and /dev/vport2p1 seams to be badly labeled: crw-rw----. ovirtagent ovirtagent system_u:object_r:virtio_device_t:s0 /dev/vport2p1 I was using: libvirt-daemon.x86_64 1.1.3.9-1.fc20 @updates selinux-policy.noarch 3.12.1-197.fc20 @updates selinux-policy-targeted.noarch 3.12.1-197.fc20 @updates The issue doesn't reproduce enabling virt-preview repo and using a fresher libvirtd. Should I open a bug to have something back-ported on f20 libvirt or should we explicitly require virt-preview repo for oVirt 3.5.2 as we are doing for master? ciao, Simone

3 3

[QE][ACTION REQUIRED] oVirt 3.5.2 and 3.5.3 status
by Sandro Bonazzola 01 Apr '15

01 Apr '15

Hi, we've released 3.5.2 RC3 this morning[0] easing the testing of the fixed bugs on the newly released CentOS 7.1 distribution. Please be aware that a CentOS 7.1 respin has been released this morning[2]. We have one open blocker for 3.5.2[1]: Bug ID Whiteboard Status Summary 1206722 storage POST Live Merge: Active layer merge is not properly synchronized with vdsm and 3 dependency not yet fixed: Bug ID Status Summary 1206365 POST storage Live Merge: Active layer merge is not properly synchronized with vdsm 1204434 POST ux Context Sensitive Help: GUI needs to use different mapping files for different locales. 1206903 NEW ux Context Sensitive Help: GUI needs to use different mapping files for different locales. We'll need another release candidate before GA. We still have 2 bugs in MODIFIED and 9 on QA[3]: MODIFIED ON_QA Total infra 0 4 4 integration 0 1 1 network 0 2 2 sla 1 0 1 storage 1 1 2 virt 0 1 1 Total 2 9 11 ACTION: Testers: you're welcome to verify bugs currently ON_QA. ACTION: Assingee and Maintainers to check modified bugs to see if they're fixed in RC3 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[4] A bug tracker [5] has been created for 3.5.3 and currently shows no blockers. We have 27 bugs currently targeted to 3.5.3[6]: Whiteboard NEW ASSIGNED POST Total docs 1 0 0 1 external 1 0 0 1 gluster 1 0 0 1 infra 1 2 0 3 network 2 0 0 2 node 2 0 1 3 ppc 0 0 1 1 sla 4 0 0 4 storage 7 0 1 8 ux 1 0 1 2 virt 1 0 0 1 Total 21 2 4 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 [7] ACTION: Testers: please add yourself to the test page [8] [0] http://lists.ovirt.org/pipermail/announce/2015-April/000165.html [1] https://bugzilla.redhat.com/1186161 [2] http://lists.centos.org/pipermail/centos-announce/2015-April/021010.html [3] http://goo.gl/UEVTCf [4] http://www.ovirt.org/OVirt_3.5.z_Release_Management#oVirt_3.5.3 [5] https://bugzilla.redhat.com/1198142 [6] https://bugzilla.redhat.com/buglist.cgi?quicksearch=product%3Aovirt%20targe… [7] http://www.ovirt.org/OVirt_3.5.2_Release_Notes [8] 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

2 3

Get involved in oVirt project! Spring Holidays / April edition
by Sandro Bonazzola 01 Apr '15

01 Apr '15

Hi, have you got some free time in upcoming holidays and do you want to get involved in oVirt project? Do you like the idea of having fresh disk images of recent distribution in oVirt Gluster repository? You can help us by testing existing online images (like https://getfedora.org/en/cloud/download/) ensuring they works with cloud-init or creating one yourself and report your success to devel(a)ovirt.org. We'll be happy to upload the images once these are ready. Do you like Debian and do you have some programming skill? Help us getting VDSM running on it! You can follow the progress here: http://www.ovirt.org/VDSM_on_Debian Here are some bugs you can hopefully fix in less that one day or you can just try to reproduce providing info: Bug ID Status Whiteboard Summary 1083104 ASSIGNED integration engine-setup --offline does not update versionlock 1073421 NEW integration [RFE] allow additional parameter for engine-backup to omit audit_log data 1065350 NEW integration hosted-engine should prompt a question at the user when the host was already a host in the engine 1059952 NEW integration hosted-engine --deploy (additional host) will fail if the engine is not using the default self-signed CA Do you want something easier? Bug ID Whiteboard Status Summary 1174285 i18n NEW [de-DE] "Live Snapshot Support" reads "Live Snapsnot Support" 772931 infra NEW [RFE] Reports should include the name of the oVirt engine 1143817 integration NEW [TEXT ONLY] - Hosted Engine - Instructions for FQDN are not clear enough 1156060 integration NEW [text] engine admin password prompt consistency 1115059 network NEW Incomplete error message when adding VNIC profile to running VM 734120 storage NEW [RFE] VDSM: use virt-sparsify/zerofree to reduce image size Do you love "DevOps?", you count stable builds in jenkins ci while trying to fall a sleep? Then oVirt infra team is looking for you!, join the infra team and dive in to do the newest and coolest devops tools today! Here are some of our open tasks you can help with: https://fedorahosted.org/ovirt/report/1 You don't have programming skills, not enough time for DevOps but you want still to contribute? Here are some bugs you can take care of, also without writing a line of code: https://bugzilla.redhat.com/buglist.cgi?quicksearch=product%3Aovirt%20white… Do you prefer to test things? We have some test cases[5] you can try using nightly snapshots[6] Do you want to contribute test cases? Most of the features[7] included in oVirt are missing a test case, you're welcome to contribute one! Is this the first time you try to contribute to oVirt project? You can start from here [1][2]! You don't know gerrit very well? You can find some more docs here [3]. Any other question about development? Feel free to ask on devel(a)ovirt.org or on irc channel[4]. Let us know you're getting involved, present yourself and tell us what you're going to do, you'll be welcome! [1] http://www.ovirt.org/Develop [2] http://www.ovirt.org/Working_with_oVirt_Gerrit [3] https://gerrit-review.googlesource.com/Documentation [4] http://www.ovirt.org/Community [5] http://www.ovirt.org/Category:TestCase [6] http://www.ovirt.org/Install_nightly_snapshot [7] http://www.ovirt.org/Category:Feature -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

1 0

oVirt Glance repository
by Sandro Bonazzola 01 Apr '15

01 Apr '15

Hi, not sure about who's maintaining the oVirt Glance repository, but I see Fedora 19 32-Bit (6975f6e) Disk 797 MB CirrOS 0.3.1 (73786f4) Disk 12 MB CentOS 6.5 64-Bit (7df3c30) Disk 1 GB Fedora 19 64-Bit (865bfac) Disk 858 MB Neutron Appliance (CentOS 7.0) - IceHouse-2014.1.1-3 (960d964) Disk 682 MB Fedora 20 Project Atomic Image (a62ba67) Disk 847 MB CentOS 6.5 64-Bit Docker (b485e50) Disk 1 GB I really think it should be refreshed with more recent distributions to be useful. -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

2 3

[ANN] oVirt 3.5.2 Third Release Candidate is now available for testing
by Sandro Bonazzola 01 Apr '15

01 Apr '15

The oVirt team is pleased to announce that the 3.5.2 Third Release Candidate is now available for testing as of Apr 1st 2015. The release candidate is available now for Fedora 20, Red Hat Enterprise Linux 6.6, CentOS 6.6 (or similar) and Red Hat Enterprise Linux 7.1, CentOS 7.1 (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. Please refer to release notes [1] for Installation / Upgrade instructions. New oVirt Live and oVirt Node ISO will be available soon as well[2]. Please note that mirrors[3] may need usually one day before being synchronized. Please refer to the release notes for known issues in this release. [1] http://www.ovirt.org/OVirt_3.5.2_Release_Notes [2] http://resources.ovirt.org/pub/ovirt-3.5-pre/iso/ [3] http://www.ovirt.org/Repository_mirrors#Current_mirrors -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

1 0

[QE] oVirt 3.6.0 status
by Sandro Bonazzola 01 Apr '15

01 Apr '15

Hi, here's an update on 3.6 status on integration / rel-eng side The tracker bug for 3.6.0 [1] currently shows no blockers. Repository closure is currently broken on Fedora 20 due to a missing required dependency on recent libvirt, a patch fixing this issue is currently under review[4]. There are 577 bugs [2] targeted to 3.6.0. NEW ASSIGNED POST Total docs 10 0 0 10 external 1 0 0 1 gluster 48 5 3 56 i18n 2 0 0 2 infra 68 4 9 81 integration 54 5 4 63 network 38 1 9 48 node 28 3 2 33 ppc 0 0 1 1 sla 51 3 2 56 spice 1 0 0 1 storage 72 5 7 84 ux 31 0 3 34 virt 58 5 12 75 Total 462 31 52 545 Features submission is still open until 2015-04-22 as per current release schedule. Maintainers: be sure to have your features tracked in the google doc[3] [1] https://bugzilla.redhat.com/1155425 [2] https://bugzilla.redhat.com/buglist.cgi?quicksearch=target_release%3A3.6.0%… [3] http://goo.gl/9X3G49 [4] https://gerrit.ovirt.org/39249 -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

1 0

[ACTION REQUIRED] Packages changed since oVirt 3.5.2 RC2
by Sandro Bonazzola 01 Apr '15

01 Apr '15

Please review and raise any issue as soon as possible. We're starting to compose the repository. # Package changed since oVirt 3.5.2 RC2 # oVirt Engine: # hash: 15ca8c8 - core: Fix CDA typo when importing a "dirty" domain # tag: ovirt-engine-3.5.2_rc3 http://jenkins.ovirt.org/job/manual-build-tarball/497/ # VDSM: # tag v4.16.13 http://jenkins.ovirt.org/job/vdsm_3.5_create-rpms-el6-x86_64_merged/202/ http://jenkins.ovirt.org/job/vdsm_3.5_create-rpms-el7-x86_64_merged/202/ http://jenkins.ovirt.org/job/vdsm_3.5_create-rpms-fc21-x86_64_merged/27/ http://jenkins.ovirt.org/job/vdsm_3.5_create-rpms-fc20-x86_64_merged/196/ # ovirt-hosted-engine-setup http://jenkins.ovirt.org/job/ovirt-hosted-engine-setup_any_create-rpms_manu… -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

1 1