Evgheni, Can you try switching the current RAM drive with zram? On Wed, Sep 28, 2016 at 11:43 PM, Nir Soffer <nsof...@redhat.com> wrote:
> On Wed, Sep 28, 2016 at 11:39 PM, Yaniv Kaul <yk...@redhat.com> wrote: > > On Sep 28, 2016 11:37 PM, "Nir Soffer" <nsof...@redhat.com> wrote: > >> > >> On Wed, Sep 28, 2016 at 11:20 PM, Nir Soffer <nsof...@redhat.com> > wrote: > >> > On Wed, Sep 28, 2016 at 10:31 PM, Barak Korren <bkor...@redhat.com> > >> > wrote: > >> >> The CI setup did not change recently. > >> > > >> > Great > >> > > >> >> All standard-CI jobs run inside mock (chroot) which is stored on top > >> >> of a regular FS, so they should not be affected by the slave OS at > all > >> >> as far as FS settings go. > >> >> > >> >> But perhaps some slave-OS/mock-OS combination is acting strangely, so > >> >> could you be more specific and point to particular job runs that > fail? > >> > > >> > This jobs failed, but it was deleted (I get 404 now): > >> > http://jenkins.ovirt.org/job/vdsm_master_check-patch-fc24- > x86_64/2530/ > >> > >> Oops, wrong build. > >> > >> This is the failing build: > >> > >> > >> http://jenkins.ovirt.org/job/vdsm_master_check-patch-el7- > x86_64/1054/console > >> > >> And this is probably the reason - using a ram disk: > >> > >> 12:24:53 Building remotely on ovirt-srv08.phx.ovirt.org (phx physical > >> integ-tests ram_disk fc23) in workspace > >> /home/jenkins/workspace/vdsm_master_check-patch-el7-x86_64 > >> > >> We cannot run the storage tests using a ramdisk. We are creating > >> (tiny) volumes and storage domains and doing copies, this code cannot > >> work with ramdisk. > > > > Will it work on zram? > > What if we configure ram based iSCSI targets? > > I don't know, but it is easy to test - it this works the tests will work: > > dd if=/dev/zero of=file bs=512 count=1 oflag=direct > _______________________________________________ > Infra mailing list > Infra@ovirt.org > http://lists.ovirt.org/mailman/listinfo/infra > > > -- Eyal Edri Associate Manager RHV DevOps EMEA ENG Virtualization R&D Red Hat Israel phone: +972-9-7692018 irc: eedri (on #tlv #rhev-dev #rhev-integ)
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