HA Cluster

E

Emilsito

New Member
Apr 19, 2024
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Hi, I have a cluster with 3 nodes and I have configured high availability for all 3, but I want that if for example the first one fails, the machines and containers are migrated to the second specifically, because currently 2 are migrated to the second and one to the third, is that possible?
 
Hi, thank you for your contribution, but I have read that documentation and I cannot find a solution to my problem :)
 
You can use HA groups for that. Select the nodes and define the priority. A higher priority means that the node will be chosen first if possible.

That way you can control where guests should be recovered to.
 
With higher priority you mean 3 or 1, cause i can put in 1 2 3 4 5 6, but i dont know what is higher than other.
 
Sorry, higher number -> higher prio
 
thanks a lot, one more question, you know how the master of HA change, what is the thing that make a node be the master of HA?
 
any node that is up can become the CRM (cluster resource manager) master. there is nothing you can do to control it.
 
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