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тАО05-13-2004 07:01 AM
тАО05-13-2004 07:01 AM
If I install a patch on a node of a cluster, is there any way it can affect the rest of the nodes, replicated, or so? I'm almost sure it doesn't, but I need to be completely sure as I'm about to mantain a very sensible cluster. Thanks in advance for your comments.
Solved! Go to Solution.
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тАО05-13-2004 07:03 AM
тАО05-13-2004 07:03 AM
Re: Installing patches on a cluster node
UNIX because I majored in cryptology...
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тАО05-13-2004 07:06 AM
тАО05-13-2004 07:06 AM
Re: Installing patches on a cluster node
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тАО05-13-2004 07:13 AM
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тАО05-13-2004 07:17 AM
тАО05-13-2004 07:17 AM
Re: Installing patches on a cluster node
cmhaltnode
# install patches
# reset cluster flags
# restart the node.
Each machine in the cluster
You don't want to do an installation on one node and replicate it across the structure. What happens if the patch makes the machine unbootable?
There goes your high availability cluster.
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