December 2017 - Devel - oVirt List Archives

upgrade_check and upgrade API calls (v4)
by Yaniv Kaul 26 Dec '17

26 Dec '17

I'm trying to check if a certain host can be upgraded. 1. I'm calling it through the host_service, something like: host_service = connection.system_service().hosts_service().host_service( host.id) is_upgrade = host_service.upgrade_check() To my surprise, is_upgrade is None. I expected a Boolean. 2. In addition, when trying to upgrade via: host_service.upgrade() I'm getting Operation Failed - and it complains there are no upgrades available. Alas, in the UI it shows that upgrades available and upgrade does work through the UI. Am I misusing the functions? (The host is a regular host, not ovirt-node btw). TIA, Y.

3 3

Memory size (1024MB) cannot exceed maximum memory size (0MB).] - when trying to create an instance type
by Yaniv Kaul 26 Dec '17

26 Dec '17

While trying to add an instance type, I fail with the error: Operation Failed". Fault detail is "[Cannot add Template. Memory size (1024MB) cannot exceed maximum memory size (0MB).] The code is taken from the example in the SDK, so I'm not sure what I'm doing wrong here. Code: instance_types_service.add( types.InstanceType( name='myinstancetype', description='My instance type', memory=1 * 2**30, high_availability=types.HighAvailability( enabled=True, ), cpu=types.Cpu( topology=types.CpuTopology( cores=2, sockets=2, ), ), ), ) engine.log: 2017-12-25 10:58:19,825-05 INFO [org.ovirt.engine.core.bll.AddVmTemplateCommand] (default task-13) [265ff704-d89f-471b-8207-fc0e1b8816fd] Lock Acquired to object 'EngineLock:{exclusiveLocks='[myinstancetype=TEMPLATE_NAME, 703e1265-e160-4a76-82e6-06974156b7b9=TEMPLATE]', sharedLocks='[]'}' 2017-12-25 10:58:19,831-05 WARN [org.ovirt.engine.core.bll.AddVmTemplateCommand] (default task-13) [265ff704-d89f-471b-8207-fc0e1b8816fd] Validation of action 'AddVmTemplate' failed for user admin@internal-authz. Reasons: VAR__ACTION__ADD,VAR__TYPE__VM_TEMPLATE,ACTION_TYPE_FAILED_MAX_MEMORY_CANNOT_BE_SMALLER_THAN_MEMORY_SIZE,$maxMemory 0,$memory 1024 2017-12-25 10:58:19,832-05 INFO [org.ovirt.engine.core.bll.AddVmTemplateCommand] (default task-13) [265ff704-d89f-471b-8207-fc0e1b8816fd] Lock freed to object 'EngineLock:{exclusiveLocks='[myinstancetype=TEMPLATE_NAME, 703e1265-e160-4a76-82e6-06974156b7b9=TEMPLATE]', sharedLocks='[]'}' 2017-12-25 10:58:19,839-05 DEBUG [org.ovirt.engine.core.common.di.interceptor.DebugLoggingInterceptor] (default task-13) [265ff704-d89f-471b-8207-fc0e1b8816fd] method: runAction, params: [AddVmTemplate, AddVmTemplateParameters:{commandId='179df9ed-209c-4882-a19a-b76a4fe1adb8', user='null', commandType='Unknown'}], timeElapsed: 33ms 2017-12-25 10:58:19,846-05 ERROR [org.ovirt.engine.api.restapi.resource.AbstractBackendResource] (default task-13) [] Operation Failed: [Cannot add Template. Memory size (1024MB) cannot exceed maximum memory size (0MB).] TIA, Y.

4 4

[ OST Failure Report ] [ oVirt master ] [ 2017-12-24 ] [add_hosts]
by Barak Korren 25 Dec '17

25 Dec '17

Test failed: [ 002_bootstrap.add_hosts ] Link to suspected patches: - Linked test is failing with the failing engine patch: https://gerrit.ovirt.org/#/c/85533/2 - Tests with engine patches had been failing since: https://gerrit.ovirt.org/#/c/85668/2 Link to Job: https://gerrit.ovirt.org/#/c/85668/2 Link to all logs: http://jenkins.ovirt.org/job/ovirt-master_change-queue-tester/4497/artifact… Error snippet from log: <error> 'Host lago-upgrade-from-release-suite-master-host0 is in non responsive state -------------------- >> begin captured logging << -------------------- ovirtlago.testlib: ERROR: * Unhandled exception in <function _host_is_up_4 at 0x45fb938> Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/ovirtlago/testlib.py", line 219, in assert_equals_within res = func() File "/home/jenkins/workspace/ovirt-master_change-queue-tester/ovirt-system-tests/upgrade-from-release-suite-master/test-scenarios-after-upgrade/002_bootstrap.py", line 178, in _host_is_up_4 api_host.name)\nRuntimeError: Host lago-upgrade-from-release-suite-master-host0 is in non responsive state --------------------- >> end captured logging << --------------------- </error> For some reason there is no host-deploy log, so further analysis is difficult. -- Barak Korren RHV DevOps team , RHCE, RHCi Red Hat EMEA redhat.com | TRIED. TESTED. TRUSTED. | redhat.com/trusted

3 7

ovirt 4.2 host not compatible
by Paul Dyer 24 Dec '17

24 Dec '17

Hi, I have upgraded to ovirt 4.2 without issue. But I cannot find a way to upgrade the host compatibility in the new OVirt Manager. I get this error when activiating the host... host parasol is compatible with versions (3.6,4.0,4.1) and cannot join Cluster Intel which is set to version 4.2. Thanks, Paul -- Paul Dyer, Mercury Consulting Group, RHCE 504-302-8750

3 5

when engine is running, then certs changed, will caused some problem?
by pengyixiang 22 Dec '17

22 Dec '17

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1 0

[Call for feedback] share also your successful upgrades experience
by Sandro Bonazzola 21 Dec '17

21 Dec '17

Hi, now that oVirt 4.2.0 has been released, we're starting to see some reports about issues that for now are related to not so common deployments. We'd also like to get some feedback from those who upgraded to this amazing release without any issue and add these positive feedback under our developers (digital) Christmas tree as a gift for the effort put in this release. Looking forward to your positive reports! Not having positive feedback? Let us know too! We are putting an effort in the next weeks to promptly assist whoever hit troubles during or after the upgrade. Let us know in this users(a)ovirt.org mailing list (preferred) or on IRC using irc.oftc.net server and #ovirt channel. We are also closely monitoring bugzilla.redhat.com for new bugs on oVirt project, so you can report issues there as well. Thanks, -- SANDRO BONAZZOLA ASSOCIATE MANAGER, SOFTWARE ENGINEERING, EMEA ENG VIRTUALIZATION R&D Red Hat EMEA <https://www.redhat.com/> <https://red.ht/sig> TRIED. TESTED. TRUSTED. <https://redhat.com/trusted>

2 1

Planned restart of production services
by Evgheni Dereveanchin 21 Dec '17

21 Dec '17

Hi everyone, I will be restarting several production systems today to perform planned maintenance. The following services may be unreachable for some period of time: - gerrit.ovirt.org - code review - jenkins.ovirt.org - CI master It will not be possible to submit/review patches, clone repositories or run CI jobs during this period. I will announce you once the maintenance is complete. -- Regards, Evgheni Dereveanchin

1 1

oVirt 4.2.0 is now generally available
by Sandro Bonazzola 20 Dec '17

20 Dec '17

The oVirt project is excited to announce the general availability of oVirt 4.2.0, as of December 20, 2017. This release unleashes an altogether more powerful and flexible open source virtualization solution that encompasses over 1000 individual changes and a wide range of enhancements across the engine, storage, network, user interface, and analytics. Key features include: - A redesigned Administration Portal, with an improved user-interface - A new VM portal for non-admin users, for a more streamlined experience - High Performance virtual machine type, for easy optimization of high performance workloads. - oVirt metrics store, a new monitoring solution providing complete infrastructure visibility - Support for virtual machine connectivity via software-defined networks - oVirt now supports Nvidia vGPU - The ovirt-ansible-roles set of packages helps users with common administration tasks - Virt-v2v now supports Debian/Ubuntu and EL and Windows-based virtual machines For more information about these and other features, check out the oVirt 4.2.0 blog post <https://ovirt.org/blog/2017/12/ovirt-4.2.0-now-ga/>. This release is available now on x86_64 architecture for: * Red Hat Enterprise Linux 7.4 or later * CentOS Linux (or similar) 7.4 or later This release supports Hypervisor Hosts on x86_64 and ppc64le (with 4.1 cluster compatibility only) architectures for: * Red Hat Enterprise Linux 7.4 or later * CentOS Linux (or similar) 7.4 or later * oVirt Node 4.2 (available for x86_64 only) See the release notes [3] for installation / upgrade instructions and a list of new features and bugs fixed. If you’re managing more than one oVirt instance, OpenShift Origin or RDO we also recommend to try ManageIQ <http://manageiq.org/>. Notes: - oVirt Appliance is already available. - oVirt Node is already available [4] - oVirt Windows Guest Tools iso is already available [4] Additional Resources: * Read more about the oVirt 4.2.0 release highlights: http://www.ovirt.org/release/4.2.0/ * Get more oVirt project updates on Twitter: https://twitter.com/ovirt * Check out the latest project news on the oVirt blog: http://www.ovirt.org/blog/ [1] https://www.ovirt.org/community/ [2] https://bugzilla.redhat.com/enter_bug.cgi?classification=oVirt [3] http://www.ovirt.org/release/4.2.0/ [4] http://resources.ovirt.org/pub/ovirt-4.2/iso/ -- SANDRO BONAZZOLA ASSOCIATE MANAGER, SOFTWARE ENGINEERING, EMEA ENG VIRTUALIZATION R&D Red Hat EMEA <https://www.redhat.com/> <https://red.ht/sig> TRIED. TESTED. TRUSTED. <https://redhat.com/trusted>

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oVirt 4.2.0 GA Go / No go
by Sandro Bonazzola 19 Dec '17

19 Dec '17

Hi, we released 4.2.0 RC3 yesterday and currently we don't have approved or proposed blockers. So maintainers, please give your Go / No go for releasing GA tomorrow, December 20th. Thanks, -- SANDRO BONAZZOLA ASSOCIATE MANAGER, SOFTWARE ENGINEERING, EMEA ENG VIRTUALIZATION R&D Red Hat EMEA <https://www.redhat.com/> <https://red.ht/sig> TRIED. TESTED. TRUSTED. <https://redhat.com/trusted>

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Migration failed (was: Change in ovirt-system-tests[master]: Run engine-setup with OTOPI_DEBUG=1)
by Yedidyah Bar David 19 Dec '17

19 Dec '17

On Mon, Dec 18, 2017 at 10:17 AM, Code Review <gerrit(a)ovirt.org> wrote: > Jenkins CI posted comments on this change. > > View Change > > Patch set 3:Continuous-Integration -1 > > Build Failed > > http://jenkins.ovirt.org/job/ovirt-system-tests_master_check-patch-el7-x86_… > : FAILURE Console output of above job says: 08:13:34 # migrate_vm: 08:16:37 * Collect artifacts: 08:16:40 * Collect artifacts: Success (in 0:00:03) 08:16:40 # migrate_vm: Success (in 0:03:06) 08:16:40 # Results located at /dev/shm/ost/deployment-basic-suite-master/default/006_migrations.py.junit.xml 08:16:40 @ Run test: 006_migrations.py: Success (in 0:03:50) 08:16:40 Error occured, aborting The file 006_migrations.py.junit.xml [1] says: <failure type="exceptions.AssertionError" message="False != True after 180 seconds"> Can someone please have a look? Thanks. As a side note, if indeed this is the cause for the failure for the job, it's misleading to say "migrate_vm: Success". [1] http://jenkins.ovirt.org/job/ovirt-system-tests_master_check-patch-el7-x86_… > > To view, visit change 85177. To unsubscribe, visit settings. > > Gerrit-Project: ovirt-system-tests > Gerrit-Branch: master > Gerrit-MessageType: comment > Gerrit-Change-Id: I7eb386744a2a2faf0acd734e0ba44be22dd590b5 > Gerrit-Change-Number: 85177 > Gerrit-PatchSet: 3 > Gerrit-Owner: Yedidyah Bar David <didi(a)redhat.com> > Gerrit-Reviewer: Dafna Ron <dron(a)redhat.com> > Gerrit-Reviewer: Eyal Edri <eedri(a)redhat.com> > Gerrit-Reviewer: Jenkins CI > Gerrit-Reviewer: Sandro Bonazzola <sbonazzo(a)redhat.com> > Gerrit-Reviewer: Yedidyah Bar David <didi(a)redhat.com> > Gerrit-Comment-Date: Mon, 18 Dec 2017 08:17:11 +0000 > Gerrit-HasComments: No -- Didi

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