On Tue, 2009-12-15 at 14:49 -0700, hj lee wrote: > Hi, > > I have a simple two nodes clusters with pacemaker-1.0.5 and > openais-0.80.5. If I remove power cable immediately at one of two > nodes, how long does the other node take to detect one of node went > away? With the default openais parameters comes with openais-0.80.5, > it takes 5 sec from power off to promote(I have a simple multi-state > clone running). I want to shorten this time as much as I can, what is > the best way to shorten this time? What kind parameter I can adjust to > reduce this time? >
The "token" parameter controls how long it takes to detect a failure within the network. It should default to 1000msec (1 second) but can be run at lower values depending on your system. I am not certain why you see 5 seconds for full recovery with pacemaker. Andrew may be able to address. Regards -steve > Thanks > hj > _______________________________________________ > Openais mailing list > [email protected] > https://lists.linux-foundation.org/mailman/listinfo/openais _______________________________________________ Openais mailing list [email protected] https://lists.linux-foundation.org/mailman/listinfo/openais
