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From benoit lair <>
Subject [ACS 43] [MGMT Server][High Availability]
Date Wed, 08 Oct 2014 09:37:24 GMT
Hello Folks,

I'm trying new HA implementation of my mgmt server.

I'm looking for HA for the mysql server.

Could it be problematic if i install a drbd active/passive mysql cluster ?
(drbd & heartbeat)

The reason is because if i a have a fail of my primary server (and so the
cluster doing a failover and transmiting its VIP (heartbeat) to the other
node), the mysql server doesn't respond during few seconds (due to the
deadtime parameter).

So is this scenario problematic for the integrity of the management server ?

Thanks for your responses.

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