[DRBD-user] drbd+heartbeat problem

Lars Ellenberg Lars.Ellenberg at linbit.com
Fri Apr 23 10:34:06 CEST 2004

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


/ 2004-04-22 22:24:14 -0300
\ Cassio B. Caporal:
> 	Hello there,
> 
> 	Im using drbd 0.6.12 and hearbeat 1.3.0 on two P4 machines, so.. I have some problems with drbd or 
> heartbeat (I dont know). The situation:
> 
> 	ha1 (Primary (drbd))
> 	ha2 (Secondary (drbd))
> 
> 	When ha1 is down, hearbeat on ha2 set up all resources (services like datadisk::drbd0, apache, 
> postfix) correctly. Ok... Later, ha1 becomes and ha2 stopping the services (my problem is here) and start 
> sync process with ha1.
> 	Then, while ha2 and ha1 syncing the disks all my services are unavaible and it is not correct.
> 
> 	Any idea?

wrong startup script order?
with drbd 0.6, hartbeat on ha2 should not give up resources
while ha1 is sync target.

on bootup, *first* start drbd, then wait for it to sync.
only *now* start heartbeat.

the deafult startup scripts will do this for you correctly.

	Lars Ellenberg



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