----- Original Message -----
From: "Itamar Heim" <iheim@redhat.com> To: "Kiril Nesenko" <kiril@redhat.com> Cc: "infra" <infra@ovirt.org> 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 Infra@ovirt.org http://lists.ovirt.org/mailman/listinfo/infra
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