Hello,
I forgot to answer a second thing:
On Jan 14, 2008 7:33 PM, Lino Moragon <[EMAIL PROTECTED]> wrote:
> Hi list,
(...)
> My Questions:
> 1. If I unplug both NICs of the active Node, I get a Splitbrain after I
> reconnect them again.
> Is there any solution to prevent this using heartbeat R1 or which
> possibilities would I have with R2?
>
> 2. How can I tell heartbeat to make an automatic failover to my passive
> node if any of my MySQL Process has a hangup or terminates?
> Can you monitor these processes and in cause of failure provoke an
> automatic failover? If yes, which tools would I have to use?
With version 1 of Heartbeat I don't know how to do this, but with version 2,
you could set up a "monitor" instance that checks the output of mysqld_multi
report. If any of the results show that an instance is down, you could try
to restart it ("mysqld_multi start $INSTANCE", providing you put the
instance(s) down in the variable INSTANCE) or just fail, and switch to the
other node.
>
>
> I digged around the linux-ha site and other mailing-list articles but so
> far unsuccessful.
> Has anyone had this combination yet?
>
> I'd be very thankful for any ideas / suggestions.
>
>
> Lino
Jonás.
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