On 5/13/2014 9:43 AM, Andrei Mikhailovsky wrote:
Dima, do you have any examples / howtos for this? I would love to give it a go.
Not really: I haven't done this myself. Google for "tgtd failover with heartbeat", you should find something useful.
The setups I have are heartbeat (3.0.x) managing drbd (8.4), "cluster ip", and nfs daemons. With nothing else failover takes a couple of seconds & it's practically seamless. When I also throw ldap and dns in the mix, it's more like 30 seconds and clients with /home on nfs freeze for a bit -- but not long enough to break things.
This is a pretty standard HA setup, in theory it should work for tgtd. Dima (what happens in practice, OTOH...) _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
