NGN builds fail due to generic error

[Fabian Deutsch]

On Thu, Mar 31, 2016 at 9:22 AM, Eyal Edri <eedri at redhat.com> wrote:
> We need to check which hypervisors run the f23 slaves, add the nested flags
> to it, pin the VM and reboot the host?
> Ryan - feel free to do it in coordination with the team (for the restart of
> the host), if needed, Anton who is the infra owner this week can help.
>
> I would also open a ticket on it in jira to make sure we don't forget about
> it.

https://ovirt-jira.atlassian.net/browse/OVIRT-461

What can be done to speed up the fix?
I'd really like to see this fixed before tomorrow.

- fabian

> e.
>
> On Thu, Mar 31, 2016 at 10:10 AM, Fabian Deutsch <fdeutsch at redhat.com>
> wrote:
>>
>> On Wed, Mar 30, 2016 at 2:24 PM, Fabian Deutsch <fdeutsch at redhat.com>
>> wrote:
>> > On Wed, Mar 30, 2016 at 2:19 PM, David Caro <dcaro at redhat.com> wrote:
>> >> On 03/30 13:59, Fabian Deutsch wrote:
>> >>> On Wed, Mar 30, 2016 at 1:47 PM, David Caro <dcaro at redhat.com> wrote:
>> >>> > On 03/30 13:46, David Caro wrote:
>> >>> >> On 03/30 13:38, Fabian Deutsch wrote:
>> >>> >> > Thanks.
>> >>> >> >
>> >>> >> > I reopened the bug and moved t to libvirt.
>> >>> >>
>> >>> >>
>> >>> >> Actually, its should have been solved on fc23 (just follow the
>> >>> >> linked bugs,
>> >>> >> you'll reach another one on libvirt that says it's solved on fc23).
>> >>> >
>> >>> > This one:
>> >>> >
>> >>> >    https://bugzilla.redhat.com/show_bug.cgi?id=1271183
>> >>>
>> >>> Oh - That bug.
>> >>>
>> >>> We don't have F23 slaves yet, do we?
>> >>
>> >> We have 3, used by lago
>> >
>> > I've manually reconfigured the NGN master job to use fc23 slaves.
>> >
>> > If that is fixing the issue then we need to rearrange all ngn jobs to
>> > use the fc23 slaves as well.
>> >
>> > Otherwise we are loosing speed on NGN.
>>
>> So, fc23 labels do not seem to work, because they are not configured
>> to support nesting.
>> The result is that all NGN jobs fail because they time out. I.e:
>>
>> http://jenkins.ovirt.org/job/ovirt-node-ng_master_build-artifacts-fc22-x86_64/33/console
>> :
>>
>> 00:08:19.150 ++ virt-host-validate
>> 00:08:19.150   QEMU: Checking for hardware virtualization
>>                    : PASS
>> 00:08:19.150   QEMU: Checking for device /dev/kvm
>>                    : FAIL (Check that the 'kvm-intel' or 'kvm-amd'
>> modules are loaded & the BIOS has enabled virtualization)
>> 00:08:19.151   QEMU: Checking for device /dev/vhost-net
>>                    : WARN (Load the 'vhost_net' module to improve
>> performance of virtio networking)
>> 00:08:19.151   QEMU: Checking for device /dev/net/tun
>>                    : FAIL (Load the 'tun' module to enable networking
>> for QEMU guests)
>> 00:08:19.151    LXC: Checking for Linux >= 2.6.26
>>                    : PASS
>>
>> Is there an way to enable nesting for those slaves?
>>
>> - fabian
>>
>> --
>> Fabian Deutsch <fdeutsch at redhat.com>
>> RHEV Hypervisor
>> Red Hat
>> _______________________________________________
>> Infra mailing list
>> Infra at ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/infra
>>
>>
>
>
>
> --
> Eyal Edri
> Associate Manager
> RHEV DevOps
> EMEA ENG Virtualization R&D
> Red Hat Israel
>
> phone: +972-9-7692018
> irc: eedri (on #tlv #rhev-dev #rhev-integ)



-- 
Fabian Deutsch <fdeutsch at redhat.com>
RHEV Hypervisor
Red Hat