----- Original Message ----- > From: "Itamar Heim" <[email protected]> > To: "Kiril Nesenko" <[email protected]> > Cc: "infra" <[email protected]> > Sent: Thursday, October 17, 2013 7:54:32 PM > Subject: Re: Migration for the rackspace servers > > On 10/14/2013 09:23 AM, Kiril Nesenko wrote: > > Hello, > > > > Please review the plan I've wrote for the migration. > > > > MUST REQUIREMENTS > > * Gluster data domain > > there are issues with snapshots/thin provisioning on gluster storage > domain currently. > so consider posix.
Currently we just want to run jenkins slaves on that setup. So I don't think we will use snapshots. > also, are the nodes both gluster and virt or separate? Yes, nodes are both gluster and virt. > if the same, there is an issue with gluster replication and libvirt live > migration ports. That's a problem. As a workaround, we can pin to host all vms and disable it when the issue will be fixed. - Kiril > > > * Export domain > > * Open a ticket to rackspace regarding static MAC address mapping > > > > STEPS > > 1. Install rackspace03.ovirt.org > > 2. Create gluster based DC and add gluser storage as data domain. > > 3. Add rackspace03.ovirt.org into the DC. > > 4. Create export domain. > > 5. Attach export domain into rackspace[01/02].ovirt.org. > > 6. Poweoff all VMs on rackspace[01/02].ovirt.org and export them. > > 7. Attach export domain to the gluster based dc > > 8. Import all vms > > 9. Poweroff vms and check their statuses/connectivity. In jenkins as well. > > 10. Add rackspace[01/02].ovirt.org to the gluster based dc > > 11. Do steps 5-10 for rackspace02 > > > > > > Will remove the local DCs a week after migration after we will be sure that > > everything is ok. > > > > - Kiril > > _______________________________________________ > > Infra mailing list > > [email protected] > > http://lists.ovirt.org/mailman/listinfo/infra > > > > _______________________________________________ > Infra mailing list > [email protected] > http://lists.ovirt.org/mailman/listinfo/infra > _______________________________________________ Infra mailing list [email protected] http://lists.ovirt.org/mailman/listinfo/infra
