How to gently disable a CTDB node?
nicolas at ecarnot.net
Fri May 9 04:01:02 MDT 2014
Some maintenance has to be made on one of our CTDB nodes.
Users are using.
Sessions are running.
Is there a gentle way to let them finish their sessions, but to refuse
every next session opening attempt on a specific node. Waiting for the
last session closing, so as to be able to completly disable it and put
it in maintenance mode.
I fear that the "ctdb stop" command will *kill* the user's sessions and
I'd prefer avoid that.
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