[DRBD-user] Avoid blocking IO when node fails

Roberto Munoz Gomez roberto.munoz.gomez at diagroup.com
Wed Feb 19 10:03:05 CET 2014

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

>Do you have stonith configured and working in pacemaker? If not, this
>config won't work. The fence handlers simply pass the fence request
>stonith and won't return success until/unless pacemaker says the

I have stonith working in pacemaker. To achieve my target I have created two differentes resources /dev/drbd1 /dev/drbd2. Each one as only one primary. So each process deal with their partition. So in case of failure the process and the filsystem moves to the other node. This is not the ideal solution but it's closer.

With this configuration would be possible to sync this two resources so is like i'm seeing only one? 

My scenario is like this (http://www.drbd.org/users-guide/s-pacemaker-floating-peers.html) in the manual but only with one machine per site.


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