- Devel - oVirt List Archives

Getting "Could not fetch dashboard data. Please ensure that data warehouse is properly installed and configured" after upgrading RHV 4.2 to 4.3
by Lynn Dixon 30 Jun '19

30 Jun '19

I attempted to upgrade a hosted engine environment that was running RHV 4.2 to RHV 4.3 and everything appeared to have worked fine. Except when I login to the webui, I get the error in the dashboard that "Could not fetch dashboard data...." I see the dwhd service is running, and I noticed that there was a postgresql upgrade in the engine-setup, but I did not see any errors or oddness during the upgrade process. Is there something I am missing? *Lynn Dixon* | Red Hat Certified Architect #100-006-188 *Sr. Cloud Consultant* | Cloud Management Practice Google Voice: 423-618-1414 Cell/Text: 423-774-3188 Click here to view my Certification Portfolio <http://red.ht/1XMX2Mi>

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USB on host support?
by Hetz Ben Hamo 29 Jun '19

29 Jun '19

Hi, I'm in communication with a company that thinks about RHV. One of the requirements is USB host support (which will be on the nodes, not on the desktops). I haven't found any way to connect USB to a VM other then through SPICE, but this method won't help as these dongles won't be on desktops. Is this in the road map of oVirt? Thanks

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[Ovirt] [CQ weekly status] [28-06-2019]
by Dafna Ron 28 Jun '19

28 Jun '19

This mail is to provide the current status of CQ and allow people to review status before and after the weekend. Please refer to below colour map for further information on the meaning of the colours. *CQ-4.2*: GREEN (#1) Last failure was on 28-06 for mom due to failed test: 002_bootstrap.add_master_storage_domain. this is a known issue which has a fix which was probably not added to the upgrade suite. I re-triggered the change to see if it passes *CQ-4.3*: GREEN (#2) Last failure was on 27-06-2019 for project ovirt-web-ui due to test get_host_device which seemed to be a race. I re-triggered the patch and it passed. *CQ-Master:* GREEN (#1) Last failure was on 28-06-3019 for project ovirt-node-ng-image on build-artifacts for fc29 There is a ticket opened https://ovirt-jira.atlassian.net/browse/OVIRT-2747 Current running jobs for 4.2 [1], 4.3 [2] and master [3] can be found here: [1] http://jenkins.ovirt.org/view/Change%20queue%20jobs/job/ovirt-4.2_change-qu… [2] https://jenkins.ovirt.org/view/Change%20queue%20jobs/job/ovirt-4.3_change-q… [3] http://jenkins.ovirt.org/view/Change%20queue%20jobs/job/ovirt-master_change… Happy week! Dafna ------------------------------------------------------------------------------------------------------------------- COLOUR MAP Green = job has been passing successfully ** green for more than 3 days may suggest we need a review of our test coverage 1. 1-3 days GREEN (#1) 2. 4-7 days GREEN (#2) 3. Over 7 days GREEN (#3) Yellow = intermittent failures for different projects but no lasting or current regressions ** intermittent would be a healthy project as we expect a number of failures during the week ** I will not report any of the solved failures or regressions. 1. Solved job failures YELLOW (#1) 2. Solved regressions YELLOW (#2) Red = job has been failing ** Active Failures. The colour will change based on the amount of time the project/s has been broken. Only active regressions would be reported. 1. 1-3 days RED (#1) 2. 4-7 days RED (#2) 3. Over 7 days RED (#3)

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[VDSM] New random failure on Fedora 29
by Nir Soffer 26 Jun '19

26 Jun '19

I had this unrelated failure now, never seen it before. ====================================================================== ERROR: test_event_handler (client_test.VdsmClientTests) ---------------------------------------------------------------------- Traceback (most recent call last): File "/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/tests/testValidation.py", line 274, in wrapper return f(*args, **kwargs) File "/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/tests/client_test.py", line 220, in test_event_handler client.Test.sendEvent() File "/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/vdsm/client.py", line 294, in _call raise TimeoutError(method, kwargs, timeout) TimeoutError: Request Test.sendEvent with args {} timed out after 3 seconds Build: https://jenkins.ovirt.org/job/vdsm_standard-check-patch/6692//artifact/chec… Looking at the captured logs, we see this alarming error: 2019-06-24 19:49:58,108 ERROR (Detector thread) [vds.dispatcher] uncaptured python exception,closing channel <yajsonrpc.betterAsyncore.Dispatcher ('::1', 34444, 0, 0) at 0x7f74983a5c20> (<type 'exceptions.AttributeError'>:'NoneType' object has no attribute 'headers' [/usr/lib64/python2.7/asyncore.py|readwrite|108] [/usr/lib64/python2.7/asyncore.py|handle_read_event|449] [vdsm/lib/yajsonrpc/betterAsyncore.py|handle_read|71] [vdsm/lib/yajsonrpc/betterAsyncore.py|_delegate_call|168] [vdsm/lib/vdsm/protocoldetector.py|handle_read|129] [vdsm/lib/yajsonrpc/stompserver.py|handle_socket|412] [vdsm/lib/vdsm/rpc/bindingjsonrpc.py|add_socket|54] [vdsm/lib/yajsonrpc/stompserver.py|createListener|379] [vdsm/lib/yajsonrpc/stompserver.py|StompListener|345] [vdsm/lib/yajsonrpc/betterAsyncore.py|__init__|47] [vdsm/lib/yajsonrpc/betterAsyncore.py|switch_implementation|86] [vdsm/lib/yajsonrpc/stompserver.py|init|363] [vdsm/lib/vdsm/rpc/bindingjsonrpc.py|_onAccept|57] [vdsm/lib/yajsonrpc/stomp.py|set_message_handler|635] [/usr/lib64/python2.7/asyncore.py|handle_read_event|449] [vdsm/lib/yajsonrpc/betterAsyncore.py|handle_read|71] [vdsm/lib/yajsonrpc/betterAsyncore.py|_delegate_call|168] [vdsm/lib/yajsonrpc/stomp.py|handle_read|411] [vdsm/lib/yajsonrpc/stomp.py|parse|313] [vdsm/lib/yajsonrpc/stomp.py|_parse_header|249]) (betterAsyncore:179) Unhandled exception means we did not implement some handle_error, and we got the default error handling which give very unhelpful tracebacks: https://github.com/python/cpython/blob/6cbff564f00fbe17b5443f6986a44ce116d3… So we have 2 issues: - missing handle_error - fixing this first will help to fix the actual error bellow - the actual error: 'NoneType' object has no attribute 'headers', from: yajsonrpc/stomp.py line 249 Nir

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yum x dnf on el8 host installation?
by Milan Zamazal 26 Jun '19

26 Jun '19

Hi, when I experiment with installing a RHEL 8 host from Engine (master branch running on RHEL 7), I get the following error in host deploy: 2019-06-25 12:59:48,701+0200 DEBUG otopi.plugins.otopi.network.firewalld firewalld._get_firewalld_cmd_version:116 firewalld version: 0.6.3 2019-06-25 12:59:48,701+0200 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND **%EventEnd STAGE customization METHOD otopi.plugins.otopi.network.firewalld.Plugin._customization (None) 2019-06-25 12:59:48,701+0200 DEBUG otopi.context context.dumpEnvironment:731 ENVIRONMENT DUMP - BEGIN 2019-06-25 12:59:48,702+0200 DEBUG otopi.context context.dumpEnvironment:741 ENV NETWORK/firewalldAvailable=bool:'True' 2019-06-25 12:59:48,702+0200 DEBUG otopi.context context.dumpEnvironment:745 ENVIRONMENT DUMP - END 2019-06-25 12:59:48,702+0200 DEBUG otopi.context context._executeMethod:127 Stage customization METHOD otopi.plugins.otopi.core.config.Plugin._customize1 2019-06-25 12:59:48,702+0200 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND **%EventStart STAGE customization METHOD otopi.plugins.otopi.core.config.Plugin._customize1 (None) 2019-06-25 12:59:48,703+0200 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND **%EventEnd STAGE customization METHOD otopi.plugins.otopi.core.config.Plugin._customize1 (None) 2019-06-25 12:59:48,703+0200 DEBUG otopi.context context._executeMethod:127 Stage customization METHOD otopi.plugins.ovirt_host_deploy.kdump.packages.Plugin._customization 2019-06-25 12:59:48,703+0200 DEBUG otopi.plugins.otopi.dialog.machine dialog.__logString:204 DIALOG:SEND **%EventStart STAGE customization METHOD otopi.plugins.ovirt_host_deploy.kdump.packages.Plugin._customization (None) 2019-06-25 12:59:48,704+0200 DEBUG otopi.context context._executeMethod:145 method exception Traceback (most recent call last): File "/tmp/ovirt-AX5hJa1Fcr/pythonlib/otopi/context.py", line 132, in _executeMethod method['method']() File "/tmp/ovirt-AX5hJa1Fcr/otopi-plugins/ovirt-host-deploy/kdump/packages.py", line 216, in _customization self._kexec_tools_version_supported() File "/tmp/ovirt-AX5hJa1Fcr/otopi-plugins/ovirt-host-deploy/kdump/packages.py", line 143, in _kexec_tools_version_supported from rpmUtils.miscutils import compareEVR ModuleNotFoundError: No module named 'rpmUtils' 2019-06-25 12:59:48,705+0200 ERROR otopi.context context._executeMethod:154 Failed to execute stage 'Environment customization': No module named 'rpmUtils' It's apparently because `rpmUtils' module from `yum' package is no longer present on RHEL 8 (in `yum' or another very easily guessable package). I'm not sure how el7 x el8 host installation is supposed to work and whether I can do anything at the moment to proceed a bit further. I suppose similar yum x dnf issues will need some attention; not only in host deploy but everywhere where yum or rpm manipulation is used. Thanks, Milan

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Re: [CentOS-devel] The future of the community build services
by Sandro Bonazzola 26 Jun '19

26 Jun '19

Hi, Il giorno lun 24 giu 2019 alle ore 17:21 Thomas Oulevey < thomas.oulevey(a)cern.ch> ha scritto: > Hi Folks, > > It's time to have a look to the SIGs and the community needs for the > next version of the community build service(cbs). We would like to > request feedback and know if the different communities plan on using > modular builds, and what would be their timeline to be able to produce > C8 artifacts (rpms, imagefactory builds, etc...). > From oVirt perspective we are not planning to build modules but we need to see how advanced virtualization module will look like within CentOS 8. We plan to consume some modules but not building one also for building in cbs (we'll need at least javapackages-tools module in cbs build root) > > As you know Koji is now used to build CentOS 8 [1], and is based on > the mbbox [2] distribution. > > It makes sense for cbs.centos.org to follow this trend and be based on > the same templates. > > At the same time we needed to evaluate how and where we can deploy the > new Openshift based templates, and associated builders for different > arches. > > It's understood that the transition between both systems should be > smooth and do not impact your C6/C7 builds and release cycle. We will > plan accordingly. > > Please let us know, if you have comments and/or new ideas. > > -- > Thomas Oulevey > > > [1]: https://blog.centos.org/2019/06/centos-8-status-17-june-2019/ > [2]: https://github.com/puiterwijk/mbbox > _______________________________________________ > CentOS-devel mailing list > CentOS-devel(a)centos.org > https://lists.centos.org/mailman/listinfo/centos-devel > -- Sandro Bonazzola MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV Red Hat EMEA <https://www.redhat.com/> sbonazzo(a)redhat.com <https://www.redhat.com/>

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Fwd: [CentOS-devel] The future of the community build services
by Sandro Bonazzola 25 Jun '19

25 Jun '19

FYI ---------- Forwarded message --------- Da: Thomas Oulevey <thomas.oulevey(a)cern.ch> Date: lun 24 giu 2019 alle ore 17:21 Subject: [CentOS-devel] The future of the community build services To: <centos-devel(a)centos.org> Hi Folks, It's time to have a look to the SIGs and the community needs for the next version of the community build service(cbs). We would like to request feedback and know if the different communities plan on using modular builds, and what would be their timeline to be able to produce C8 artifacts (rpms, imagefactory builds, etc...). As you know Koji is now used to build CentOS 8 [1], and is based on the mbbox [2] distribution. It makes sense for cbs.centos.org to follow this trend and be based on the same templates. At the same time we needed to evaluate how and where we can deploy the new Openshift based templates, and associated builders for different arches. It's understood that the transition between both systems should be smooth and do not impact your C6/C7 builds and release cycle. We will plan accordingly. Please let us know, if you have comments and/or new ideas. -- Thomas Oulevey [1]: https://blog.centos.org/2019/06/centos-8-status-17-june-2019/ [2]: https://github.com/puiterwijk/mbbox _______________________________________________ CentOS-devel mailing list CentOS-devel(a)centos.org https://lists.centos.org/mailman/listinfo/centos-devel -- Sandro Bonazzola MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV Red Hat EMEA <https://www.redhat.com/> sbonazzo(a)redhat.com <https://www.redhat.com/>

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vdsm has been tagged (v4.30.22)
by Milan Zamazal 25 Jun '19

25 Jun '19

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Weakness of repos in OST
by Dominik Holler 25 Jun '19

25 Jun '19

Hi, from my point of view, we are not testing the repos in OST, because we manage the packages manually. The clean way would be installing something like https://resources.ovirt.org/pub/yum-repo/ovirt-release43-pre.rpm But this would download each package multiple times each run. Maybe a way to test the repos would be an OST which bypasses lago's repo management. What is your view on this? Dominik

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ovirt-engine has been tagged (ovirt-engine-4.3.5.2)
by Tal Nisan 25 Jun '19

25 Jun '19

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