[DRBD-user] DRBD - one half of Proxmox cluster miscommunicating

Felix Frank ff at mpexnet.de
Tue Jul 31 11:09:03 CEST 2012

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

On 07/31/2012 10:57 AM, Dirk Bonenkamp - ProActive wrote:
> split brain that
>> needs resolving. See
>> http://www.drbd.org/users-guide/s-resolve-split-brain.html and

It's all laid out in the above link. You *are* in split brain.

This probably won't mess with performance. Be sure your syncer rate does
not exceed 30% of your maximum network throughput (i.e., for 2 resources
you should limit to 15% per resource).

Also be *very* sure you discard the data on the correct (broken) node.

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