- Devel - oVirt List Archives

oVirt System Test configuration
by Sandro Bonazzola 27 Dec '17

27 Dec '17

Hi, I'd like to discuss what's being tested by oVirt System Test. I'm investigating on a sanlock issue that affects hosted engine hc suite. I installed a CentOS minimal VM and set repositories as in http://jenkins.ovirt.org/job/ovirt-system-tests_hc-basic-suite-master/128/a… Upgrade from CentOS 1708 (7.4) minimal is: Aggiornamento: bind-libs-lite x86_64 32:9.9.4-51.el7_4.1 centos-updates-el7 733 k bind-license noarch 32:9.9.4-51.el7_4.1 centos-updates-el7 84 k nss x86_64 3.28.4-15.el7_4 centos-updates-el7 849 k nss-softokn x86_64 3.28.3-8.el7_4 centos-updates-el7 310 k nss-softokn-freebl x86_64 3.28.3-8.el7_4 centos-updates-el7 214 k nss-sysinit x86_64 3.28.4-15.el7_4 centos-updates-el7 60 k nss-tools x86_64 3.28.4-15.el7_4 centos-updates-el7 501 k selinux-policy noarch 3.13.1-166.el7_4.7 centos-updates-el7 437 k selinux-policy-targeted noarch 3.13.1-166.el7_4.7 centos-updates-el7 6.5 M systemd x86_64 219-42.el7_4.4 centos-updates-el7 5.2 M systemd-libs x86_64 219-42.el7_4.4 centos-updates-el7 376 k systemd-sysv x86_64 219-42.el7_4.4 centos-updates-el7 70 k Enabling the CentOS repos: grub2 x86_64 1:2.02-0.65.el7.centos.2 updates 29 k in sostituzione di grub2.x86_64 1:2.02-0.64.el7.centos grub2-tools x86_64 1:2.02-0.65.el7.centos.2 updates 1.8 M in sostituzione di grub2-tools.x86_64 1:2.02-0.64.el7.centos grub2-tools-extra x86_64 1:2.02-0.65.el7.centos.2 updates 993 k in sostituzione di grub2-tools.x86_64 1:2.02-0.64.el7.centos grub2-tools-minimal x86_64 1:2.02-0.65.el7.centos.2 updates 170 k in sostituzione di grub2-tools.x86_64 1:2.02-0.64.el7.centos kernel x86_64 3.10.0-693.11.1.el7 updates 43 M Aggiornamento: NetworkManager x86_64 1:1.8.0-11.el7_4 updates 1.6 M NetworkManager-libnm x86_64 1:1.8.0-11.el7_4 updates 1.2 M NetworkManager-team x86_64 1:1.8.0-11.el7_4 updates 156 k NetworkManager-tui x86_64 1:1.8.0-11.el7_4 updates 224 k NetworkManager-wifi x86_64 1:1.8.0-11.el7_4 updates 184 k bash x86_64 4.2.46-29.el7_4 updates 1.0 M bind-libs-lite x86_64 32:9.9.4-51.el7_4.1 centos-updates-el7 733 k bind-license noarch 32:9.9.4-51.el7_4.1 centos-updates-el7 84 k binutils x86_64 2.25.1-32.base.el7_4.1 updates 5.4 M cpio x86_64 2.11-25.el7_4 updates 210 k cryptsetup-libs x86_64 1.7.4-3.el7_4.1 updates 223 k curl x86_64 7.29.0-42.el7_4.1 updates 267 k glibc x86_64 2.17-196.el7_4.2 updates 3.6 M glibc-common x86_64 2.17-196.el7_4.2 updates 11 M grub2-common noarch 1:2.02-0.65.el7.centos.2 updates 726 k grub2-pc x86_64 1:2.02-0.65.el7.centos.2 updates 29 k grub2-pc-modules noarch 1:2.02-0.65.el7.centos.2 updates 845 k iptables x86_64 1.4.21-18.2.el7_4 updates 428 k kernel-tools x86_64 3.10.0-693.11.1.el7 updates 5.1 M kernel-tools-libs x86_64 3.10.0-693.11.1.el7 updates 5.0 M kexec-tools x86_64 2.0.14-17.2.el7 updates 333 k kmod x86_64 20-15.el7_4.6 updates 120 k kmod-libs x86_64 20-15.el7_4.6 updates 50 k libblkid x86_64 2.23.2-43.el7_4.2 updates 176 k libcurl x86_64 7.29.0-42.el7_4.1 updates 219 k libgcc x86_64 4.8.5-16.el7_4.1 updates 98 k libgomp x86_64 4.8.5-16.el7_4.1 updates 154 k libmount x86_64 2.23.2-43.el7_4.2 updates 178 k libpciaccess x86_64 0.13.4-3.1.el7_4 updates 26 k libstdc++ x86_64 4.8.5-16.el7_4.1 updates 301 k libuuid x86_64 2.23.2-43.el7_4.2 updates 79 k ncurses x86_64 5.9-14.20130511.el7_4 updates 304 k ncurses-base noarch 5.9-14.20130511.el7_4 updates 68 k ncurses-libs x86_64 5.9-14.20130511.el7_4 updates 316 k nss x86_64 3.28.4-15.el7_4 centos-updates-el7 849 k nss-softokn x86_64 3.28.3-8.el7_4 centos-updates-el7 310 k nss-softokn-freebl x86_64 3.28.3-8.el7_4 centos-updates-el7 214 k nss-sysinit x86_64 3.28.4-15.el7_4 centos-updates-el7 60 k nss-tools x86_64 3.28.4-15.el7_4 centos-updates-el7 501 k openssh x86_64 7.4p1-13.el7_4 updates 509 k openssh-clients x86_64 7.4p1-13.el7_4 updates 654 k openssh-server x86_64 7.4p1-13.el7_4 updates 458 k python-gobject-base x86_64 3.22.0-1.el7_4.1 updates 294 k python-perf x86_64 3.10.0-693.11.1.el7 updates 5.1 M selinux-policy noarch 3.13.1-166.el7_4.7 centos-updates-el7 437 k selinux-policy-targeted noarch 3.13.1-166.el7_4.7 centos-updates-el7 6.5 M sudo x86_64 1.8.19p2-11.el7_4 updates 1.1 M systemd x86_64 219-42.el7_4.4 centos-updates-el7 5.2 M systemd-libs x86_64 219-42.el7_4.4 centos-updates-el7 376 k systemd-sysv x86_64 219-42.el7_4.4 centos-updates-el7 70 k tzdata noarch 2017c-1.el7 updates 468 k util-linux x86_64 2.23.2-43.el7_4.2 updates 2.0 M wpa_supplicant x86_64 1:2.6-5.el7_4.1 updates 1.2 M meaning this environement is not receiving updates to core packages like the kernel. Restricting to libvirt, with the repos used in the job libvirt packages doesn't even exists, making yum install libvirt just fail. I think you already know I'm against filtering packages from the repos even if I understand it saves a huge amount of space and download time. I may be wrong, but I tend to not trust OST results since it's not testing real life environments. Any chance we can improve OST to match what users are going to have on their systems? -- 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>

6 14

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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[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>

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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

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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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