[DRBD-user] Broken mysql replication

Jordi Espasa Clofent jespasac at minibofh.org
Wed Mar 17 11:48:27 CET 2010

Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.

Ok, after some test work I've realized that the real problem is:

- If you perform a very aggressive shutdown (as power off directly is) 
to the active node, the pasive node hasn't all the records and mysql 
slave loses replication.

- if you perform a regular shutdown to the active node, passive node has 
all data and mysql slave keeps up with replication

So, it seems taht the problem to deal with is try to make data 
replication as safe as possible between active and passive drbd nodes.

¿Some tricks to do it?

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