Hello,
To setup something like Oracle RAC or Linux HA or Sun Cluster, we need storage that is shared between 2 VMs or compute instances. Is this possible in openstack environment and if yes, then how, pls share.
Many Thanks
Multi-attach is available as of Queens. See this presentation: https://www.youtube.com/watch?v=hZg6w....
You can prefer Manila service. It provides you a durable file share for your application which requires shared storage.
https://docs.openstack.org/manila/pik...
https://docs.openstack.org/mitaka/ins...
This feature is currently unsupported in Cinder:
Till date Nova doesn't allow multi-attach. It was in the specs for Mitaka
Also see this http://searchstorage.techtarget.com/v...
Asked: 2018-02-18 08:52:36 -0500
Seen: 302 times
Last updated: Feb 26 '18
