On 2016-11-03 00:53, Benoit GEORGELIN - Association Web4all wrote:
Hi,
I'm wondering what kind of storage are you using in your
infrastructure ?
In a multiple LXC/LXD nodes how would you design the storage part to
be redundant and give you the flexibility to start a container from
any host available ?
Let's say I have two (or more) LXC/LXD nodes and I want to be able to
start the containers on one or the other node.
LXD allow to move containers across nodes by transferring the data
from node A to node B but I'm looking to be able to run the containers
on node B if node A is in maintenance or crashed.
There is a lot of distributed file system (gluster, ceph, beegfs,
swift etc..) but I my case, I like using ZFS with LXD and I would
like to try to keep that possibility .
If you want to stick with ZFS, then your only option is setting up DRBD.
Tomasz Chmielewski
https://lxadm.com
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