memory cache/HA/Snapshot/Replication, the same time

Software-based VM-centric and flash-friendly VM storage + free version

Moderators: anton (staff), art (staff), Max (staff), Anatoly (staff)

Post Reply
min
Posts: 13
Joined: Thu Jan 28, 2010 6:32 pm

Fri Jan 29, 2010 12:03 am

from the way a device's created, it looks these features are mutually exclusive. is there a plan to make them all optional for a device at the same time? A volume can have memory cache, HA, snapshot, be replicated, and have snapshot created at the replication target, all at the same time.
maybe too "enterprise" for this price range, but...
Constantin (staff)

Fri Jan 29, 2010 9:13 am

Could you please clarify your question?
min
Posts: 13
Joined: Thu Jan 28, 2010 6:32 pm

Fri Jan 29, 2010 2:22 pm

How do I create a target that has HA, snapshot, and replication at the same time?
i.e.
vol1 on server1 has snapshots created every 10 minutes.
vol1 has an HA partner on server2, snapshots are created for this partner at the same 10 minute interval
vol1 has an mirror on server3, snapshots are created for this mirror at the same 10 minute interval
Constantin (staff)

Fri Jan 29, 2010 2:41 pm

For now you cannot create snapshots for HA devices. Also DR (N+1) functionality will be implemented in future versions.
Post Reply