Re: [ovirt-devel] [ OST Failure Report ] [ oVirt 4.2 ] [ 2018-04-04 ] [006_migrations.prepare_migration_attachments_ipv6]

On 7 April 2018 at 00:30, Dan Kenigsberg <danken(a)redhat.com&gt; wrote: > No, I am afraid that we have not managed to understand why setting and > ipv6 address too the host off the grid. We shall continue researching > this next week. > > Edy, https://gerrit.ovirt.org/#/c/88637/ is already 4 weeks old, but > could it possibly be related (I really doubt that)? > at this point I think we should seriously consider disabling the relevant test, as its impacting a large number of changes. > On Fri, Apr 6, 2018 at 2:20 PM, Dafna Ron <dron(a)redhat.com&gt; wrote: >> Dan, was there a fix for the issues? >> can I have a link to the fix if there was? >> >> Thanks, >> Dafna >> >> >> On Wed, Apr 4, 2018 at 5:01 PM, Gal Ben Haim <gbenhaim(a)redhat.com&gt; wrote: >>> >>> From lago's log, I see that lago collected the logs from the VMs using ssh >>> (after the test failed), which means >>> that the VM didn't crash. >>> >>> On Wed, Apr 4, 2018 at 5:27 PM, Dan Kenigsberg <danken(a)redhat.com&gt; wrote: >>>> >>>> On Wed, Apr 4, 2018 at 4:59 PM, Barak Korren <bkorren(a)redhat.com&gt; wrote: >>>> > Test failed: [ 006_migrations.prepare_migration_attachments_ipv6 ] >>>> > >>>> > Link to suspected patches: >>>> > (Probably unrelated) >>>> > https://gerrit.ovirt.org/#/c/89812/1 (ovirt-engine-sdk) - examples: >>>> > export template to an export domain >>>> > >>>> > This seems to happen multiple times sporadically, I thought this would >>>> > be solved by >>>> > https://gerrit.ovirt.org/#/c/89781/ but it isn't. >>>> >>>> right, it is a completely unrelated issue there (with external networks). >>>> here, however, the host dies while setting setupNetworks of an ipv6 >>>> address. Setup network waits for Engine's confirmation at 08:33:00,711 >>>> >>>> http://jenkins.ovirt.org/job/ovirt-4.2_change-queue-tester/ 1537/artifact/exported-artifacts/basic-suit-4.2-el7/ test_logs/basic-suite-4.2/post-006_migrations.py/lago- basic-suite-4-2-host-0/_var_log/vdsm/supervdsm.log >>>> but kernel messages stop at 08:33:23 >>>> >>>> http://jenkins.ovirt.org/job/ovirt-4.2_change-queue-tester/ 1537/artifact/exported-artifacts/basic-suit-4.2-el7/ test_logs/basic-suite-4.2/post-006_migrations.py/lago- basic-suite-4-2-host-0/_var_log/messages/*view*/ >>>> >>>> Does the lago VM of this host crash? pause? >>>> >>>> >>>> > >>>> > Link to Job: >>>> > http://jenkins.ovirt.org/job/ovirt-4.2_change-queue-tester/1537/ >>>> > >>>> > Link to all logs: >>>> > >>>> > http://jenkins.ovirt.org/job/ovirt-4.2_change-queue-tester/ 1537/artifact/exported-artifacts/basic-suit-4.2-el7/ test_logs/basic-suite-4.2/post-006_migrations.py/ >>>> > >>>> > Error snippet from log: >>>> > >>>> > <error> >>>> > >>>> > Traceback (most recent call last): >>>> > File "/usr/lib64/python2.7/unittest/case.py", line 369, in run >>>> > testMethod() >>>> > File "/usr/lib/python2.7/site-packages/nose/case.py", line 197, in >>>> > runTest >>>> > self.test(*self.arg) >>>> > File "/usr/lib/python2.7/site-packages/ovirtlago/testlib.py", line >>>> > 129, in wrapped_test >>>> > test() >>>> > File "/usr/lib/python2.7/site-packages/ovirtlago/testlib.py", line >>>> > 59, in wrapper >>>> > return func(get_test_prefix(), *args, **kwargs) >>>> > File "/usr/lib/python2.7/site-packages/ovirtlago/testlib.py", line >>>> > 78, in wrapper >>>> > prefix.virt_env.engine_vm().get_api(api_ver=4), *args, **kwargs >>>> > File >>>> > "/home/jenkins/workspace/ovirt-4.2_change-queue-tester/ ovirt-system-tests/basic-suite-4.2/test-scenarios/006_migrations.py", >>>> > line 139, in prepare_migration_attachments_ipv6 >>>> > engine, host_service, MIGRATION_NETWORK, ip_configuration) >>>> > File >>>> > "/home/jenkins/workspace/ovirt-4.2_change-queue-tester/ ovirt-system-tests/basic-suite-4.2/test_utils/network_utils_v4.py", >>>> > line 71, in modify_ip_config >>>> > check_connectivity=True) >>>> > File "/usr/lib64/python2.7/site-packages/ovirtsdk4/services.py", >>>> > line 36729, in setup_networks >>>> > return self._internal_action(action, 'setupnetworks', None, >>>> > headers, query, wait) >>>> > File "/usr/lib64/python2.7/site-packages/ovirtsdk4/service.py", line >>>> > 299, in _internal_action >>>> > return future.wait() if wait else future >>>> > File "/usr/lib64/python2.7/site-packages/ovirtsdk4/service.py", line >>>> > 55, in wait >>>> > return self._code(response) >>>> > File "/usr/lib64/python2.7/site-packages/ovirtsdk4/service.py", line >>>> > 296, in callback >>>> > self._check_fault(response) >>>> > File "/usr/lib64/python2.7/site-packages/ovirtsdk4/service.py", line >>>> > 132, in _check_fault >>>> > self._raise_error(response, body) >>>> > File "/usr/lib64/python2.7/site-packages/ovirtsdk4/service.py", line >>>> > 118, in _raise_error >>>> > raise error >>>> > Error: Fault reason is "Operation Failed". Fault detail is "[Network >>>> > error during communication with the Host.]". HTTP response code is >>>> > 400. >>>> > >>>> > >>>> > >>>> > </error> >>>> > >>>> > >>>> > >>>> > -- >>>> > Barak Korren >>>> > RHV DevOps team , RHCE, RHCi >>>> > Red Hat EMEA >>>> > redhat.com | TRIED. TESTED. TRUSTED. | redhat.com/trusted >>>> > _______________________________________________ >>>> > Devel mailing list >>>> > Devel(a)ovirt.org >>>> > http://lists.ovirt.org/mailman/listinfo/devel >>>> > >>>> > >>>> _______________________________________________ >>>> Devel mailing list >>>> Devel(a)ovirt.org >>>> http://lists.ovirt.org/mailman/listinfo/devel >>> >>> >>> >>> >>> -- >>> GAL bEN HAIM >>> RHV DEVOPS >>> >>> _______________________________________________ >>> Devel mailing list >>> Devel(a)ovirt.org >>> http://lists.ovirt.org/mailman/listinfo/devel >> >> > _______________________________________________ > Devel mailing list > Devel(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/devel -- Barak Korren RHV DevOps team , RHCE, RHCi Red Hat EMEA redhat.com | TRIED. TESTED. TRUSTED. | redhat.com/trusted _______________________________________________ Devel mailing list Devel(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/devel