Hello operators, We have a running installation of Openstack with block storage. We are currently having a problem with our storage appliance and we would like to migrate the instance from this storage appliance. To do that, we are thinking of creating a new availability zone with new storage applience.
In the end, we want to move the instances from our current storage appliance to another. Those storage appliances are the same and we have enough storage. Basically, the storage appliance and the interface will be the same, but it will be completely new machine. Is it possible to move instances from one availability zone to other while keeping in mind that those availability zones use different storage? If so, is there any guide to configure this? Does nova/cinder copy the disk of the instance from old one (old availability zone) to new one? Lastly, could it be done with minimal/zero downtime (live migration)? Regards, Eren -- Eren Türkay, System Administrator https://skyatlas.com/ | +90 850 885 0357 Yildiz Teknik Universitesi Davutpasa Kampusu Teknopark Bolgesi, D2 Blok No:107 Esenler, Istanbul Pk.34220
signature.asc
Description: OpenPGP digital signature
_______________________________________________ OpenStack-operators mailing list [email protected] http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators
