[SOLVED] Recovery when a node goes offline

G

Gortosch

Member
Jan 13, 2022
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Hello,

what is the procedure for the following configuration/situation:
  • 2 nodes in cluster
  • one "important" LXC on node 1
  • this "important" LXC is replicated to node 2 every 30 minutes (the 30 minutes storage difference would be irrelevant)
  • Node 1 goes offline and can no longer be started - for whatever reason e.g. harddrive is broken...
A migration is now no longer possible, because there is no connection to Node 1 (message: no route to host).
Would a HA with the LXC make sense in this situation? HA is - I think - only effectively possible with 3 nodes and shared storage is used.

What would be the procedure in my case described above?


Grüße and thanks
Sven
 
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