Note: we're now seeing a very similar issue in the 4.2 branch as well that seems to have been introduced by the following patch:
https://gerrit.ovirt.org/c/91638/2 - core: Enable only strong ciphers for 4.2 hosts On 28 May 2018 at 10:26, Barak Korren <[email protected]> wrote: > > > On 28 May 2018 at 10:19, Martin Perina <[email protected]> wrote: > >> >> >> On Mon, May 28, 2018 at 9:00 AM, Piotr Kliczewski <[email protected]> >> wrote: >> >>> Simone, >>> >>> What do you think about this failure? >>> >>> Thanks, >>> Piotr >>> >>> On Mon, May 28, 2018 at 7:12 AM, Barak Korren <[email protected]> >>> wrote: >>> >>>> >>>> >>>> On 27 May 2018 at 14:59, Piotr Kliczewski <[email protected]> wrote: >>>> >>>>> Martin, >>>>> >>>>> I only can see: >>>>> >>>>> 2018-05-25 13:57:44,255-04 ERROR >>>>> [org.ovirt.engine.core.uutils.ssh.SSHDialog] >>>>> (EE-ManagedThreadFactory-engine-Thread-1) [55a7b15b] SSH error running >>>>> command root@lago-upgrade-from-release-suite-master-host-0:'umask 0077; >>>>> MYTMP="$(TMPDIR="${OVIRT_TMPDIR}" mktemp -d -t ovirt-XXXXXXXXXX)"; trap >>>>> "chmod -R u+rwX \"${MYTMP}\" > /dev/null 2>&1; rm -fr \"${MYTMP}\" > >>>>> /dev/null 2>&1" 0; tar --warning=no-timestamp -C "${MYTMP}" -x && >>>>> "${MYTMP}"/ovirt-host-deploy DIALOG/dialect=str:machine >>>>> DIALOG/customization=bool:True': TimeLimitExceededException: SSH session >>>>> timeout host 'root@lago-upgrade-from-release-suite-master-host-0' >>>>> 2018-05-25 13:57:44,259-04 ERROR >>>>> [org.ovirt.engine.core.bll.hostdeploy.VdsDeployBase] >>>>> (EE-ManagedThreadFactory-engine-Thread-1) [55a7b15b] Timeout during host >>>>> lago-upgrade-from-release-suite-master-host-0 install: SSH session >>>>> timeout host 'root@lago-upgrade-from-release-suite-master-host-0' >>>>> >>>>> There are no additional logs. SSH to host timeout. Are we sure that it >>>>> is an issue caused by Ravi's change? >>>>> >>>> >>>> We have some quite strong circumstantial evidence: >>>> - Issue had affected all engine patches since that patch in a similar >>>> fashion. >>>> - Prior engine patch [1] passed successfully [2] >>>> - Other subsequent OST runs without engine patches passed successfully >>>> as well [3]. >>>> >>>> [1]: https://gerrit.ovirt.org/c/91595/2 >>>> [2]: http://jenkins.ovirt.org/job/ovirt-master_change-queue-teste >>>> r/7777/ >>>> [3]: http://jenkins.ovirt.org/job/ovirt-master_change-queue-teste >>>> r/7778/ >>>> >>>> >>>> Please note - the issue is affecting a test that is run by an upgrade >>>> suit on the post-upgrade system. It has no affect on the basic suit. So it >>>> probably has to do with some behaviour that is specific to upgraded >>>> systems. >>>> >>> >> I will try to reproduce later today in dev env, but I agree with Piotr's >> investigation, engine was not able to connect to the host using SSH and >> that's why no host-deploy logs were fetched. >> > > Lago fetches the logs from the host too (And it can take then from the VM > image directly if the host is not responsive over SSH), can we get at the > host-deploy logs that way? > > > >> >>>> >>>> >>>>> >>>>> Thanks, >>>>> Piotr >>>>> >>>>> On Sun, May 27, 2018 at 11:21 AM, Martin Perina <[email protected]> >>>>> wrote: >>>>> >>>>>> Adding also Piotr to the thread >>>>>> >>>>>> >>>>>> On Sun, 27 May 2018, 08:46 Barak Korren, <[email protected]> wrote: >>>>>> >>>>>>> Test failed: [ AddHost (in upgrade-from-release-suite) ] >>>>>>> >>>>>>> Link to suspected patches: >>>>>>> https://gerrit.ovirt.org/#/c/91445/5 - Disable TLS versions < 1.2 >>>>>>> for hosts with cluster level>=4.1 >>>>>>> >>>>>>> Link to Job: >>>>>>> http://jenkins.ovirt.org/job/ovirt-master_change-queue-tester/7776/ >>>>>>> >>>>>>> Link to all logs: >>>>>>> http://jenkins.ovirt.org/job/ovirt-master_change-queue-teste >>>>>>> r/7776/artifact/exported-artifacts/upgrade-from-release-suit >>>>>>> -master-el7/test_logs/upgrade-from-release-suite-master/post >>>>>>> -002_bootstrap.py/ >>>>>>> >>>>>>> Error snippet from log: >>>>>>> >>>>>>> From nosetst log: >>>>>>> <error> >>>>>>> >>>>>>> AssertionError: False != True after 1200 seconds >>>>>>> >>>>>>> </error> >>>>>>> >>>>>>> Not finding a host deploy log in /var/log/ovirt-engine for some >>>>>>> reason. >>>>>>> This seems to have cause consistent failure in all other engine >>>>>>> patches that followed it. >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> Barak Korren >>>>>>> RHV DevOps team , RHCE, RHCi >>>>>>> Red Hat EMEA >>>>>>> redhat.com | TRIED. TESTED. TRUSTED. | redhat.com/trusted >>>>>>> >>>>>> >>>>> >>>> >>>> >>>> -- >>>> Barak Korren >>>> RHV DevOps team , RHCE, RHCi >>>> Red Hat EMEA >>>> redhat.com | TRIED. TESTED. TRUSTED. | redhat.com/trusted >>>> >>> >>> >> >> >> -- >> Martin Perina >> Associate Manager, Software Engineering >> Red Hat Czech s.r.o. >> > > > > -- > Barak Korren > RHV DevOps team , RHCE, RHCi > Red Hat EMEA > redhat.com | TRIED. TESTED. TRUSTED. | redhat.com/trusted > -- Barak Korren RHV DevOps team , RHCE, RHCi Red Hat EMEA redhat.com | TRIED. TESTED. TRUSTED. | redhat.com/trusted
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