PHX updates - hypervisors in Jenkins datacenter

Evgheni Dereveanchin ederevea at redhat.com
Thu Jun 2 09:40:14 UTC 2016


Hi all,

As part of the upgrade process to 3.6 I will be rebuilding
all hypervisors to CentOS7, and I'm starting with the Jenkins
Datacenter. For this, I am evacuating slave VMs by shutting
them down and restarting in the new cluster with CentOS hosts.

I'm currently working on ovirt-srv04 so please don't schedule
any VMs on that host until it's rebuilt.

I found several VMs running on that host which are not listed
on Jenkins so I can't mark them offline there for the update period:

fc21-vm01.phx.ovirt.org
el6-vm06.phx.ovirt.org

If anyone knows what these VMs are used for - please tell me,
otherwise I will just restart them as well.

Also this VM is present on this hypervisor:
artifactory.phx.ovirt.org

Is it used by the slaves? Can it be shut down for a few minutes?
I'm not sure I will be able to live migrate it even as the F20
hosts we have in the old cluster have issues with live migration
even to other F20 hosts.

Regards, 
Evgheni Dereveanchin 




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