September 2016 - Devel - oVirt List Archives

oVirt Community Newsletter: July-August, 2016
by Brian Proffitt 08 Sep '16

08 Sep '16

Not sure how it was in your part of the world, but by golly it sure was hot in North America. But the weather was no match for the global oVirt team, who followed up on the June launch of oVirt 4.0 with solid new releases, a new oVirt sub-project, and participation in the 2016 KVM Forum! It's been a busy summer, so here's what happened in July and August 2016: ----------------- Software Releases ----------------- oVirt 4.0.3 Final Release is now available http://www.ovirt.org/release/4.0.3/ New oVirt-Live (4.0.3) is available for download http://lists.ovirt.org/pipermail/users/2016-June/040577.html oVirt 4.0.4 First Release Candidate is now available http://lists.ovirt.org/pipermail/announce/2016-September/000288.html Announcing the oVirt Engine DR Sub-project http://www.ovirt.org/blog/2016/07/announcing-the-ovirt-engine-dr-subproject/ ---------------- In the Community ---------------- Up and Running with oVirt 4.0 and Gluster Storage http://www.ovirt.org/blog/2016/08/up-and-running-with-ovirt-4-0-and-gluster… Monitoring Improvements in oVirt http://www.ovirt.org/blog/2016/08/monitoring-improvements-in-ovirt/ Manage Your Hosted Engine Hosts Deployment Via Engine http://www.ovirt.org/blog/2016/07/Manage-Your-Hosted-Engine-Hosts-Deploymen… oVirt Engine 4.0 Installation Issues on Fedora 24 http://www.ovirt.org/blog/2016/07/ovirt-engine-4-setup-in-fedora24/ Subclusters in oVirt 4.0 - Label-Based VM to Host Affinity http://www.ovirt.org/blog/2016/07/affinity-labels/ Editable Field Annotations Consolidation http://www.ovirt.org/blog/2016/07/annotations-consolidation-blog/ Dependency Injection and Mockito http://www.ovirt.org/blog/2016/07/dependency-injection-and-mockito/ Application-Scoped Tests for oVirt with Arquillian http://www.ovirt.org/blog/2016/07/application-scoped-tests-for-ovirt-with-a… ------------------------------------ Deep Dives and Technical Discussions ------------------------------------ Self-service portals and virtualization http://red.ht/2am0xaE Technical info on oVirt agent and SSO http://bit.ly/2c4R1K2 How to handle security risks in Red Hat virtualization environments http://tek.io/2c4S0d2 oVirt 4.0 mit neuem Dashboard [German] http://bit.ly/2c4S8JC ---------------------- KVM Forum 2016: Slides ---------------------- Kernel Protection Using Hardware-Based Virtualization By Jun Nakajima http://bit.ly/2c4R2gW An Introduction to PCI Device Assignment with VFIO By Alex Williamson http://bit.ly/2c4RLyL CPU hotplug support in QEMU By Bharata B Rao http://bit.ly/2c4SmR7 As time goes by, analysing where we spend our cycles during exits By Christian Bornträger http://bit.ly/2c4S9gC Nesting KVM on s390x By David Hildenbrand http://bit.ly/2c4SkbT Status update on KVM-COLO FT By HailiangZhang http://bit.ly/2c4Sfou quo vadis virtio? By Michael S. Tsirkin http://bit.ly/2c4Tyny atomic.h weapons: the C11 memory model and QEMU By Paolo Bonzini http://bit.ly/2c4SVtZ Vhost with Guest vIOMMU By Peter Xu http://bit.ly/2c4Ttjz QEMU community growth through open source internships By Stefan Hajnoczi http://bit.ly/2c4SOhZ AMD’s virtualization memory encryption technology By Thomas Lendacky http://bit.ly/2c4TvIn Design of Vhost-pci By Wei Wang http://bit.ly/2c4TF2v Real Time KVM By Rik van Riel http://bit.ly/2c4TZy8 Qemu as a USB-MTP responder By Bandan Das http://bit.ly/2c4UeJu Light weight virtualization with QEMU/KVM By Chao Peng http://bit.ly/2c4SZtY KVM on System z: The Good, the Bad and the Weird By Cornelia Huck http://bit.ly/2c4TOD5 Libvirt Admin API - a different kind of management for libvirt By Erik Skultety http://bit.ly/2c4TTGT Backups with QEMU By Max Reitz http://bit.ly/2c4TAf8 TCG enhancements for PowerPC By Nikunj Dadhania http://bit.ly/2c4VMTE I/O prefetch cache as QEMU block filter driver By Pavel Butsykin http://bit.ly/2c4Ux72 QEMU support for the RISC-V Instruction Set Architecture By Sagar Karandikar http://bit.ly/2c4T3K2 Performant Security Hardening of KVM By Steve Rutherford http://bit.ly/2c4TC6G Microsoft Failover Clustering on KVM By Vadim Rozenfeld http://bit.ly/2c4Trsa VMBus (Hyper-V) devices in QEMU/KVM By Роман Каган http://bit.ly/2c4V1Kt -- Brian Proffitt Principal Community Analyst Open Source and Standards @TheTechScribe 574.383.9BKP

1 0

Failure in log collector on master: Failure fetching information about hypervisors from API. Error (ValueError): legacy is not a valid RngSource
by Yaniv Kaul 07 Sep '16

07 Sep '16

Log: 2016-09-02 07:26:52::ERROR::hypervisors::197::root:: Failure fetching information about hypervisors from API. Error (ValueError): legacy is not a valid RngSource 2016-09-02 07:26:52::ERROR::__main__::1147::root:: _get_hypervisors_from_api: legacy is not a valid RngSource 2016-09-02 07:26:52::INFO::__main__::1424::root:: Gathering oVirt Engine information... 2016-09-02 07:27:03::INFO::__main__::1398::root:: Gathering PostgreSQL the oVirt Engine database and log files from localhost... 2016-09-02 07:27:05::INFO::__main__::1859::root:: No hypervisors were selected, therefore no hypervisor data will be collected. 2016-09-02 07:27:08::INFO::__main__::1862::root:: Log files have been collected and placed in /tmp/sosreport-LogCollector-20160902072705.tar.xz. I am not familiar with this error - first time I've seen it, while running on Master, on Lago (with a patch I'm working on - that adds DNS and IPv6 support to Lago, nothing more - doesn't seem relevant). Any idea? Y.

5 14

How can i installed ovirt engine with older version like 4.0.2.2 ?
by 转圈圈 06 Sep '16

06 Sep '16

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1 0

I have this issue when trying to connect to gerrit
by maokexu＠126.com 06 Sep '16

06 Sep '16

This is a multi-part message in MIME format. ------=_001_NextPart146184530342_=---- Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: base64 aGksYWxsOg0KICAgICAgICBJIGhhdmUgdGhpcyBpc3N1ZSB3aGVuIHRyeWluZyB0byBjb25uZWN0 IHRvIGdlcnJpdDoNCiAgICAgICAgW21hb2t4QG1hb2t4IH5dJCBzc2ggLXZ2IGdlcnJpdC5vdmly dC5vcmcNCk9wZW5TU0hfNi42LjEsIE9wZW5TU0wgMS4wLjFlLWZpcHMgMTEgRmViIDIwMTMNCmRl YnVnMTogUmVhZGluZyBjb25maWd1cmF0aW9uIGRhdGEgL2hvbWUvbWFva3gvLnNzaC9jb25maWcN CmRlYnVnMTogL2hvbWUvbWFva3gvLnNzaC9jb25maWcgbGluZSAxOiBBcHBseWluZyBvcHRpb25z IGZvciBnZXJyaXQub3ZpcnQub3JnDQpkZWJ1ZzE6IFJlYWRpbmcgY29uZmlndXJhdGlvbiBkYXRh IC9ldGMvc3NoL3NzaF9jb25maWcNCmRlYnVnMTogL2V0Yy9zc2gvc3NoX2NvbmZpZyBsaW5lIDU2 OiBBcHBseWluZyBvcHRpb25zIGZvciAqDQpkZWJ1ZzI6IHNzaF9jb25uZWN0OiBuZWVkcHJpdiAw DQpkZWJ1ZzE6IENvbm5lY3RpbmcgdG8gZ2Vycml0Lm92aXJ0Lm9yZyBbMTA3LjIyLjIxMi42OV0g cG9ydCAyOTQxOC4NCmRlYnVnMTogY29ubmVjdCB0byBhZGRyZXNzIDEwNy4yMi4yMTIuNjkgcG9y dCAyOTQxODogQ29ubmVjdGlvbiB0aW1lZCBvdXQNCnNzaDogY29ubmVjdCB0byBob3N0IGdlcnJp dC5vdmlydC5vcmcgcG9ydCAyOTQxODogQ29ubmVjdGlvbiB0aW1lZCBvdXQNCg0KW3Jvb3RAbWFv a3ggfl0jIHBpbmcgZ2Vycml0Lm92aXJ0Lm9yZw0KUElORyBnZXJyaXQub3ZpcnQub3JnICgxMDcu MjIuMjEyLjY5KSA1Nig4NCkgYnl0ZXMgb2YgZGF0YS4NCjY0IGJ5dGVzIGZyb20gZ2Vycml0Lm92 aXJ0Lm9yZyAoMTA3LjIyLjIxMi42OSk6IGljbXBfc2VxPTEgdHRsPTI1IHRpbWU9MjcyIG1zDQo2 NCBieXRlcyBmcm9tIGdlcnJpdC5vdmlydC5vcmcgKDEwNy4yMi4yMTIuNjkpOiBpY21wX3NlcT0y IHR0bD0yNSB0aW1lPTI4NSBtcw0KNjQgYnl0ZXMgZnJvbSBnZXJyaXQub3ZpcnQub3JnICgxMDcu MjIuMjEyLjY5KTogaWNtcF9zZXE9MyB0dGw9MjUgdGltZT0yNzUgbXMNCjY0IGJ5dGVzIGZyb20g Z2Vycml0Lm92aXJ0Lm9yZyAoMTA3LjIyLjIxMi42OSk6IGljbXBfc2VxPTQgdHRsPTI1IHRpbWU9 MjcwIG1zDQpeQw0KLS0tIGdlcnJpdC5vdmlydC5vcmcgcGluZyBzdGF0aXN0aWNzIC0tLQ0KNCBw YWNrZXRzIHRyYW5zbWl0dGVkLCA0IHJlY2VpdmVkLCAwJSBwYWNrZXQgbG9zcywgdGltZSAzMDA2 bXMNCnJ0dCBtaW4vYXZnL21heC9tZGV2ID0gMjcwLjc0MS8yNzUuODM1LzI4NS4yMjgvNS42OTQg bXMNCltyb290QG1hb2t4IH5dIyB0ZWxuZXQgZ2Vycml0Lm92aXJ0Lm9yZyAyOTQxOA0KVHJ5aW5n IDEwNy4yMi4yMTIuNjkuLi4NCnRlbG5ldDogY29ubmVjdCB0byBhZGRyZXNzIDEwNy4yMi4yMTIu Njk6IENvbm5lY3Rpb24gdGltZWQgb3V0DQpbcm9vdEBtYW9reCB+XSMgDQoNCg0KDQptYW9rZXh1 QDEyNi5jb20NCg== ------=_001_NextPart146184530342_=---- Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable <html><head><meta http-equiv=3D"content-type" content=3D"text/html; charse= t=3Dus-ascii"><style>body { line-height: 1.5; }body { font-size: 10.5pt; f= ont-family: ????; color: rgb(0, 0, 0); line-height: 1.5; }</style></head><= body>=0A<div><span></span>hi,all:</div><div>        I = have this issue when trying to connect to gerrit:</div><div>    =     <span style=3D"background-color: rgba(0, 0, 0, 0); font= -size: 10.5pt; line-height: 1.5;">[maokx@maokx ~]$ ssh -vv&= nbsp;gerrit.ovirt.org</span></div><span style=3D"color: rgb(0, 0, 0); back= ground-color: rgba(0, 0, 0, 0);">OpenSSH_6.6.1, OpenSSL 1.0.1e-f= ips 11 Feb 2013<br>debug1: Reading configuration&= nbsp;data /home/maokx/.ssh/config<br>debug1: /home/maokx/.ssh/co= nfig line 1: Applying options for gerrit.ovi= rt.org<br>debug1: Reading configuration data /etc/ssh/= ssh_config<br>debug1: /etc/ssh/ssh_config line 56: App= lying options for *<br>debug2: ssh_connect: needp= riv 0<br>debug1: Connecting to gerrit.ovirt.org [= 107.22.212.69] port 29418.<br>debug1: connect to = address 107.22.212.69 port 29418: Connection time= d out<br>ssh: connect to host gerrit.ovirt.org&nb= sp;port 29418: Connection timed out<br></span>=0A<div>= <br></div><div><span style=3D"color: rgb(0, 0, 0); background-color: rgba(= 0, 0, 0, 0);">[root(a)maokx ~]# ping gerrit.ovirt.org<br>PING=  gerrit.ovirt.org (107.22.212.69) 56(84) bytes of=  data.<br>64 bytes from gerrit.ovirt.org (107.22.= 212.69): icmp_seq=3D1 ttl=3D25 time=3D272 ms<br>64&nbs= p;bytes from gerrit.ovirt.org (107.22.212.69): icmp_se= q=3D2 ttl=3D25 time=3D285 ms<br>64 bytes from&nbs= p;gerrit.ovirt.org (107.22.212.69): icmp_seq=3D3 ttl=3D25&n= bsp;time=3D275 ms<br>64 bytes from gerrit.ovirt.org&nb= sp;(107.22.212.69): icmp_seq=3D4 ttl=3D25 time=3D270 m= s<br>^C<br>--- gerrit.ovirt.org ping statistics ---<br= >4 packets transmitted, 4 received, 0% packe= t loss, time 3006ms<br>rtt min/avg/max/mdev =3D&n= bsp;270.741/275.835/285.228/5.694 ms<br>[root@maokx ~]# tel= net gerrit.ovirt.org 29418<br>Trying 107.22.212.69...<br>te= lnet: connect to address 107.22.212.69: Connectio= n timed out<br>[root@maokx ~]# <br></span></div><div><= span style=3D"color: rgb(0, 0, 0); background-color: rgba(0, 0, 0, 0);"><b= r></span></div><hr style=3D"width: 210px; height: 1px;" color=3D"#b5c4df" = size=3D"1" align=3D"left">=0A<div><span><div style=3D"MARGIN: 10px; FONT-F= AMILY: verdana; FONT-SIZE: 10pt"><div>maokexu(a)126.com</div></div></span></= div>=0A</body></html> ------=_001_NextPart146184530342_=------

3 3

VDSM fails to install due to versions mess
by Eyal Edri 06 Sep '16

06 Sep '16

Did we end up reverting the VDSM change? I see now failures on OST with the version issues [1]: 2016-09-05 13:42:53,879 DEBUG [org.ovirt.engine.core.utils.timer.FixedDelayJobListener] (DefaultQuartzScheduler1) [] Rescheduling DEFAULT.org.ovirt.engine.core.bll.HaAutoStartVmsRunner.startFailedAutoStartVms#-9223372036854775789 as there is no unfired trigger. 2016-09-05 13:42:54,367 DEBUG [org.ovirt.otopi.dialog.MachineDialogParser] (VdsDeploy) [18598dc8] Got: ***L:ERROR Yum [u'vdsm-4.18.999-484.git8ec9a16.el7.centos.x86_64 requires vdsm-jsonrpc = 4.18.999-484.git8ec9a16.el7.centos', u'vdsm-4.18.999-484.git8ec9a16.el7.centos.x86_64 requires vdsm-hook-vmfex-dev = 4.18.999-484.git8ec9a16.el7.centos', u'vdsm-4.18.999-484.git8ec9a16.el7.centos.x86_64 requires vdsm-python = 4.18.999-484.git8ec9a16.el7.centos', u'vdsm-4.18.999-484.git8ec9a16.el7.centos.x86_64 requires vdsm-xmlrpc = 4.18.999-484.git8ec9a16.el7.centos'] 2016-09-05 13:42:54,367 DEBUG [org.ovirt.otopi.dialog.MachineDialogParser] (VdsDeploy) [18598dc8] nextEvent: Log ERROR Yum [u'vdsm-4.18.999-484.git8ec9a16.el7.centos.x86_64 requires vdsm-jsonrpc = 4.18.999-484.git8ec9a16.el7.centos', u'vdsm-4.18.999-484.git8ec9a16.el7.centos.x86_64 requires vdsm-hook-vmfex-dev = 4.18.999-484.git8ec9a16.el7.centos', u'vdsm-4.18.999-484.git8ec9a16.el7.centos.x86_64 requires vdsm-python = 4.18.999-484.git8ec9a16.el7.centos', u'vdsm-4.18.999-484.git8ec9a16.el7.centos.x86_64 requires vdsm-xmlrpc = 4.18.999-484.git8ec9a16.el7.centos'] 2016-09-05 13:42:54,413 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (VdsDeploy) [18598dc8] Correlation ID: 18598dc8, Call Stack: null, Custom Event ID: -1, Message: Failed to install Host lago_basic_suite_master_host0. Yum [u'vdsm-4.18.999-484.git8ec9a16.el7.centos.x86_64 requires vdsm-jsonrpc = 4.18.999-484.git8ec9a16.el7.centos', u'vdsm-4.18.999-484.git8ec9a16.el7.centos.x86_64 requires vdsm-hook-vmfex-dev = 4.18.999-484.git8ec9a16.el7.centos', u'vdsm-4.18.999-484.git8ec9a16.el7.centos.x86_64 requires vdsm-python = 4.18.999-484.git8ec9a16.el7.centos', u'vdsm-4.18.999-484.git8ec9a16.el7.centos.x86_64 requires vdsm-xmlrpc = 4.18.999-484.git8ec9a16.el7.centos']. 2016-09-05 13:42:54,413 DEBUG [org.ovirt.otopi.dialog.MachineDialogParser] (VdsDeploy) [18598dc8] Got: ***L:ERROR Failed to execute stage 'Package installation': [u'vdsm-4.18.999-484.git8ec9a16.el7.centos.x86_64 requires vdsm-jsonrpc = 4.18.999-484.git8ec9a16.el7.centos', u'vdsm-4.18.999-484.git8ec9a16.el7.centos.x86_64 requires vdsm-hook-vmfex-dev = 4.18.999-484.git8ec9a16.el7.centos', u'vdsm-4.18.999-484.git8ec9a16.el7.centos.x86_64 requires vdsm-python = 4.18.999-484.git8ec9a16.el7.centos', u'vdsm-4.18.999-484.git8ec9a16.el7.centos.x86_64 requires vdsm-xmlrpc = 4.18.999-484.git8ec9a16.el7.centos'] 2016-09-05 13:42:54,413 DEBUG [org.ovirt.otopi.dialog.MachineDialogParser] (VdsDeploy) [18598dc8] nextEvent: Log ERROR Failed to execute stage 'Package installation': [u'vdsm-4.18.999-484.git8ec9a16.el7.centos.x86_64 requires vdsm-jsonrpc = 4.18.999-484.git8ec9a16.el7.centos', u'vdsm-4.18.999-484.git8ec9a16.el7.centos.x86_64 requires vdsm-hook-vmfex-dev = 4.18.999-484.git8ec9a16.el7.centos', u'vdsm-4.18.999-484.git8ec9a16.el7.centos.x86_64 requires vdsm-python = 4.18.999-484.git8ec9a16.el7.centos', u'vdsm-4.18.999-484.git8ec9a16.el7.centos.x86_64 requires vdsm-xmlrpc = 4.18.999-484.git8ec9a16.el7.centos'] 2016-09-05 13:42:54,428 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (VdsDeploy) [18598dc8] Correlation ID: 18598dc8, Call Stack: null, Custom Event ID: -1, Message: Failed to install Host lago_basic_suite_master_host0. Failed to execute stage 'Package installation': [u'vdsm-4.18.999-484.git8ec9a16.el7.centos.x86_64 requires vdsm-jsonrpc = 4.18.999-484.git8ec9a16.el7.centos', u'vdsm-4.18.999-484.git8ec9a16.el7.centos.x86_64 requires vdsm-hook-vmfex-dev = 4.18.999-484.git8ec9a16.el7.centos', u'vdsm-4.18.999-484.git8ec9a16.el7.centos.x86_64 requires vdsm-python = 4.18.999-484.git8ec9a16.el7.centos', u'vdsm-4.18.999-484.git8ec9a16.el7.centos.x86_64 requires vdsm-xmlrpc = 4.18.999-484.git8ec9a16.el7.centos']. 2016-09-05 13:42:54,428 DEBUG [org.ovirt.otopi.dialog.MachineDialogParser] (VdsDeploy) [18598dc8] Got: ***L:INFO Yum Performing yum transaction rollback 2016-09-05 13:42:54,428 DEBUG [org.ovirt.otopi.dialog.MachineDialogParser] (VdsDeploy) [18598dc8] nextEvent: Log INFO Yum Performing yum transaction rollback 2016-09-05 13:42:54,445 INFO [org.ovirt.engine.core.dal.dbbroker.auditlo This happened right after the VDSM PPC64LE builds were published, so I guess they brought new noarch pkg which are now different than x86_64? [1] http://jenkins.ovirt.org/view/experimental%20jobs/job/test-repo_ovirt_exper… -- Eyal Edri Associate Manager RHV DevOps EMEA ENG Virtualization R&D Red Hat Israel phone: +972-9-7692018 irc: eedri (on #tlv #rhev-dev #rhev-integ)

2 2

why can't a virtual machine with a lock file snapshot?
by maokexu＠126.com 06 Sep '16

06 Sep '16

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charset="GB2312" Content-Transfer-Encoding: quoted-printable <html><head><meta http-equiv=3D"content-type" content=3D"text/html; charse= t=3DGB2312"><style>body { line-height: 1.5; }body { font-size: 10.5pt; fon= t-family: =CE=A2=C8=ED=D1=C5=BA=DA; color: rgb(0, 0, 0); line-height: 1.5;= }</style></head><body>=0A<div><span></span>hi,all:</div><div>  &nbsp= ;     why can't a virtual machine with a lock file snapshot?</di= v><div>        the code is this:</div><div><span style= =3D"background-color: rgba(0, 0, 0, 0); font-size: 10.5pt; line-height: 1.= 5;">4490 </span></div><span style=3D"color: rgb(0, 0, 0); background-= color: rgba(0, 0, 0, 0);">4491       &n= bsp;     if vmDrive.hasVolumeLeases:<br>4492=             &n= bsp;    self.log.error('disk %s has vol= ume leases', vmDrive.name)<br>4493     =             re= turn errCode['noimpl']<br>4494 <br>[./vdsm/virt/vm.py]   &n= bsp;</span><div><span style=3D"color: rgb(0, 0, 0); background-color: rgba= (0, 0, 0, 0);">       If I deleted the above code,a sn= apshot is successfull,the lock  is also successful.     &nb= sp;</span></div><div><span style=3D"color: rgb(0, 0, 0); background-color:= rgba(0, 0, 0, 0);">       the vm xml of part  is= this:</span></div><div style=3D"margin: 0px; font-family: Helvetica, 'Hir= agino Sans GB', =CE=A2=C8=ED=D1=C5=BA=DA, 'Microsoft YaHei UI', SimSun, Si= mHei, arial, sans-serif; font-size: 15px; line-height: 24px;"><devices&= gt;</div><div style=3D"margin: 0px; font-family: Helvetica, 'Hiragino Sans= GB', =CE=A2=C8=ED=D1=C5=BA=DA, 'Microsoft YaHei UI', SimSun, SimHei, aria= l, sans-serif; font-size: 15px; line-height: 24px;">    <emul= ator>/usr/libexec/qemu-kvm</emulator></div><div style=3D"margin: = 0px; font-family: Helvetica, 'Hiragino Sans GB', =CE=A2=C8=ED=D1=C5=BA=DA,= 'Microsoft YaHei UI', SimSun, SimHei, arial, sans-serif; font-size: 15px;= line-height: 24px;">    <disk type=3D'file' device=3D'disk' = snapshot=3D'no'></div><div style=3D"margin: 0px; font-family: Helvetica= , 'Hiragino Sans GB', =CE=A2=C8=ED=D1=C5=BA=DA, 'Microsoft YaHei UI', SimS= un, SimHei, arial, sans-serif; font-size: 15px; line-height: 24px;"> =     <driver name=3D'qemu' type=3D'qcow2' cache=3D'none' erro= r_policy=3D'stop' io=3D'threads'/></div><div style=3D"margin: 0px; font= -family: Helvetica, 'Hiragino Sans GB', =CE=A2=C8=ED=D1=C5=BA=DA, 'Microso= ft YaHei UI', SimSun, SimHei, arial, sans-serif; font-size: 15px; line-hei= ght: 24px;"> <font color=3D"#0000ff">     <source f= ile=3D'/rhev/data-center/ab1ad4e8-e69e-47e2-af48-aa6bd64ba9e2/f6c878db-e53= 0-415e-a0d8-b5b89027c297/images/0b4d3165-8d34-42f0-b2b3-efdf79ac60c3/55e40= a24-be89-4325-a5e1-a5fecc3b1f46'></font></div><div style=3D"margin: 0px= ; font-family: Helvetica, 'Hiragino Sans GB', =CE=A2=C8=ED=D1=C5=BA=DA, 'M= icrosoft YaHei UI', SimSun, SimHei, arial, sans-serif; font-size: 15px; li= ne-height: 24px;"><font color=3D"#0000ff">        <= seclabel model=3D'selinux' labelskip=3D'yes'/></font></div><div style= =3D"margin: 0px; font-family: Helvetica, 'Hiragino Sans GB', =CE=A2=C8=ED= =D1=C5=BA=DA, 'Microsoft YaHei UI', SimSun, SimHei, arial, sans-serif; fon= t-size: 15px; line-height: 24px;"><font color=3D"#0000ff">    &n= bsp; </source></font></div><div style=3D"margin: 0px; font-family: H= elvetica, 'Hiragino Sans GB', =CE=A2=C8=ED=D1=C5=BA=DA, 'Microsoft YaHei U= I', SimSun, SimHei, arial, sans-serif; font-size: 15px; line-height: 24px;= ">      <backingStore type=3D'file' index=3D'1'></div= ><div style=3D"margin: 0px; font-family: Helvetica, 'Hiragino Sans GB', = =CE=A2=C8=ED=D1=C5=BA=DA, 'Microsoft YaHei UI', SimSun, SimHei, arial, san= s-serif; font-size: 15px; line-height: 24px;">        = <format type=3D'qcow2'/></div><div style=3D"margin: 0px; font-family= : Helvetica, 'Hiragino Sans GB', =CE=A2=C8=ED=D1=C5=BA=DA, 'Microsoft YaHe= i UI', SimSun, SimHei, arial, sans-serif; font-size: 15px; line-height: 24= px;">        <source file=3D'/rhev/data-center/ab1a= d4e8-e69e-47e2-af48-aa6bd64ba9e2/f6c878db-e530-415e-a0d8-b5b89027c297/imag= es/0b4d3165-8d34-42f0-b2b3-efdf79ac60c3/../0b4d3165-8d34-42f0-b2b3-efdf79a= c60c3/dadecfd8-feda-4dfa-a0a4-b99490f33c46'/></div><div style=3D"margin= : 0px; font-family: Helvetica, 'Hiragino Sans GB', =CE=A2=C8=ED=D1=C5=BA= =DA, 'Microsoft YaHei UI', SimSun, SimHei, arial, sans-serif; font-size: 1= 5px; line-height: 24px;">        <backingStore type= =3D'file' index=3D'2'></div><div style=3D"margin: 0px; font-family: Hel= vetica, 'Hiragino Sans GB', =CE=A2=C8=ED=D1=C5=BA=DA, 'Microsoft YaHei UI'= , SimSun, SimHei, arial, sans-serif; font-size: 15px; line-height: 24px;">=           <format type=3D'raw'/></div><div = style=3D"margin: 0px; font-family: Helvetica, 'Hiragino Sans GB', =CE=A2= =C8=ED=D1=C5=BA=DA, 'Microsoft YaHei UI', SimSun, SimHei, arial, sans-seri= f; font-size: 15px; line-height: 24px;">         = <source file=3D'/rhev/data-center/ab1ad4e8-e69e-47e2-af48-aa6bd64ba9e2= /f6c878db-e530-415e-a0d8-b5b89027c297/images/0b4d3165-8d34-42f0-b2b3-efdf7= 9ac60c3/../0b4d3165-8d34-42f0-b2b3-efdf79ac60c3/../0b4d3165-8d34-42f0-b2b3= -efdf79ac60c3/d467c150-1576-4ced-89af-f2e6ebe897ee'/></div><div style= =3D"margin: 0px; font-family: Helvetica, 'Hiragino Sans GB', =CE=A2=C8=ED= =D1=C5=BA=DA, 'Microsoft YaHei UI', SimSun, SimHei, arial, sans-serif; fon= t-size: 15px; line-height: 24px;">          <b= ackingStore/></div><div style=3D"margin: 0px; font-family: Helvetica, '= Hiragino Sans GB', =CE=A2=C8=ED=D1=C5=BA=DA, 'Microsoft YaHei UI', SimSun,= SimHei, arial, sans-serif; font-size: 15px; line-height: 24px;">  &n= bsp;     </backingStore></div><div style=3D"margin: 0px; f= ont-family: Helvetica, 'Hiragino Sans GB', =CE=A2=C8=ED=D1=C5=BA=DA, 'Micr= osoft YaHei UI', SimSun, SimHei, arial, sans-serif; font-size: 15px; line-= height: 24px;">      </backingStore></div><div style= =3D"margin: 0px; font-family: Helvetica, 'Hiragino Sans GB', =CE=A2=C8=ED= =D1=C5=BA=DA, 'Microsoft YaHei UI', SimSun, SimHei, arial, sans-serif; fon= t-size: 15px; line-height: 24px;">      <target dev=3D'h= da' bus=3D'ide'/></div><div style=3D"margin: 0px; font-family: Helvetic= a, 'Hiragino Sans GB', =CE=A2=C8=ED=D1=C5=BA=DA, 'Microsoft YaHei UI', Sim= Sun, SimHei, arial, sans-serif; font-size: 15px; line-height: 24px;">&nbsp= ;     <serial>0b4d3165-8d34-42f0-b2b3-efdf79ac60c3</ser= ial></div><div style=3D"margin: 0px; font-family: Helvetica, 'Hiragino = Sans GB', =CE=A2=C8=ED=D1=C5=BA=DA, 'Microsoft YaHei UI', SimSun, SimHei, = arial, sans-serif; font-size: 15px; line-height: 24px;">    &nbs= p; <boot order=3D'1'/></div><div style=3D"margin: 0px; font-family: = Helvetica, 'Hiragino Sans GB', =CE=A2=C8=ED=D1=C5=BA=DA, 'Microsoft YaHei = UI', SimSun, SimHei, arial, sans-serif; font-size: 15px; line-height: 24px= ;">      <alias name=3D'ide0-0-0'/></div><div style= =3D"margin: 0px; font-family: Helvetica, 'Hiragino Sans GB', =CE=A2=C8=ED= =D1=C5=BA=DA, 'Microsoft YaHei UI', SimSun, SimHei, arial, sans-serif; fon= t-size: 15px; line-height: 24px;">      <address type=3D= 'drive' controller=3D'0' bus=3D'0' target=3D'0' unit=3D'0'/></div><div = style=3D"margin: 0px; font-family: Helvetica, 'Hiragino Sans GB', =CE=A2= =C8=ED=D1=C5=BA=DA, 'Microsoft YaHei UI', SimSun, SimHei, arial, sans-seri= f; font-size: 15px; line-height: 24px;">    </disk></div><= div style=3D"margin: 0px; font-family: Helvetica, 'Hiragino Sans GB', =CE= =A2=C8=ED=D1=C5=BA=DA, 'Microsoft YaHei UI', SimSun, SimHei, arial, sans-s= erif; font-size: 15px; line-height: 24px;">    <disk type=3D'= file' device=3D'cdrom'></div><div style=3D"margin: 0px; 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1 0

ovirt_master_system-tests job fail
by Shlomo Ben David 06 Sep '16

06 Sep '16

Hi, Job: ovirt_master_system-tests [1] is failing with the following error: <failure type="exceptions.AssertionError" message="log collector failed. Exit code is 2 -------------------- >> begin captured logging << -------------------- lago.ssh: DEBUG: start task Get ssh client for lago_basic_suite_master_engine lago.ssh: DEBUG: Still got 100 tries for lago_basic_suite_master_engine lago.ssh: DEBUG: end task Get ssh client for lago_basic_suite_master_engine lago.ssh: DEBUG: Running 95094326 on lago_basic_suite_master_engine: ovirt-log-collector --conf-file=/root/ovirt-log-collector.conf lago.ssh: DEBUG: Command 95094326 on lago_basic_suite_master_engine returned with 2 lago.ssh: DEBUG: Command 95094326 on lago_basic_suite_master_engine output: This command will collect system configuration and diagnostic information from this system. The generated archive may contain data considered sensitive and its content should be reviewed by the originating organization before being passed to any third party. No changes will be made to system configuration. INFO: Gathering oVirt Engine information... INFO: Gathering PostgreSQL the oVirt Engine database and log files from localhost... INFO: No hypervisors were selected, therefore no hypervisor data will be collected. Creating compressed archive... INFO: Log files have been collected and placed in /tmp/sosreport-LogCollector-20160905080226.tar.xz. The MD5 for this file is fee766eb45c47b26138e400f45751c54 and its size is 6.6M lago.ssh: DEBUG: Command 95094326 on lago_basic_suite_master_engine errors: ERROR: Failure fetching information about hypervisors from API. Error (ValueError): legacy is not a valid RngSource ERROR: _get_hypervisors_from_api: legacy is not a valid RngSource lago.utils: ERROR: Error while running thread Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/lago/utils.py", line 53, in _ret_via_queue queue.put({'return': func()}) File "/home/jenkins/workspace/ovirt_master_system-tests/ovirt-system-tests/basic_suite_master/test-scenarios/002_bootstrap.py", line 493, in log_collector result.code, 0, 'log collector failed. Exit code is %s' % result.code File "/usr/lib/python2.7/site-packages/nose/tools/trivial.py", line 29, in eq_ raise AssertionError(msg or "%r != %r" % (a, b)) AssertionError: log collector failed. Exit code is 2 --------------------- >> end captured logging << ---------------------"> The failure appeared after job #472 on Sep 2, 2016 7:31 AM. [1] - http://jenkins.ovirt.org/view/oVirt%20system%20tests/job/ovirt_master_syste… Need your assistance to solve this issue :) Thanks in advanced, Shlomi Ben-David | DevOps Engineer | Red Hat ISRAEL RHCSA | RHCE IRC: shlomibendavid (on #rhev-integ, #rhev-dev, #rhev-ci) OPEN SOURCE - 1 4 011 && 011 4 1

2 1

possible bug in libgovirt or oVirt 4.0.2
by i iordanov 05 Sep '16

05 Sep '16

Hello, I just tested oVirt 4.0.2 with Opaque, and when I try to make the following call: ovirt_vm_start(vm, proxy, &error); I get an error->message: "Could not find 'state' node". Further on, when I attempt to make a call to: ovirt_vm_get_ticket(vm, proxy, &error) I get the same error message "Could not find 'state' node". Indeed, on oVirt 4.0.2, when I browse to: https://livecd.localdomain/ovirt-engine/api/vms/VM_ID_HERE I see no "state" node, only "<status>up</status>" On the other hand, when I browse to the same part of the API on oVirt 3.4, I see: "<status><state>up</state></status>" Seems to me the API changed but the libgovirt, the client C library did not. I hope you can correct this soon, and thanks in advance! Cheers, iordan -- The conscious mind has only one thread of execution.

2 1

Old Ovirt site is down
by Fred Rolland 05 Sep '16

05 Sep '16

Hi, http://old.ovirt.org/ is down. Can someone look at it ? Thanks, Freddy Service Temporarily Unavailable The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later. ------------------------------ Apache/2.2.15 (Red Hat) Server at old.ovirt.org Port 80

3 4

Update gerrit plugins (oauth, avatars-gravatar)
by Shlomo Ben David 05 Sep '16

05 Sep '16

Hi, Today 04/09/2016 at 23:00 i'm planning to update gerrit-oauth plugin from v0.3 ==> v2.11.3 In addition i will add the new avatars-gravatar plugin (v2.11) Update Duration: ~10 min During the update the gerrit.ovirt.org server won't be available An update email will be sent when done. Best Regards, Shlomi Ben-David | DevOps Engineer | Red Hat ISRAEL RHCSA | RHCE IRC: shlomibendavid (on #rhev-integ, #rhev-dev, #rhev-ci) OPEN SOURCE - 1 4 011 && 011 4 1

4 4