Removing a master and promoting another node???

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Chow

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Apr 28, 2008
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I'm not sure. I have a cluster with 3 nodes. Node 1 is master. I moved all vps-es from the master to the other nodes and have to remove the master and make another one of the nodes master for the time being. I have no clue how to proceed without breaking the cluster. Is there some easy steps to remove the master and promote one of the existing nodes to master?
 
Chow said:
I'm not sure. I have a cluster with 3 nodes. Node 1 is master. I moved all vps-es from the master to the other nodes and have to remove the master and make another one of the nodes master for the time being. I have no clue how to proceed without breaking the cluster. Is there some easy steps to remove the master and promote one of the existing nodes to master?
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Hi,
look with "pveca -h"
force a node to a master: pveca -m
tell all the other nodes to sync from the new master: pveca -s -h IP_of_new_master


Udo
 
Sounds very interesting...
Is it possible to create Script that perform this automatically if the master is Down?

Examples are welcome :)
 
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