Hi All, I confirmed it about watchdog of Heartbeat.
The environment that I confirmed has two resources in two nodes(active/standby). The resource of one eyes checks starting VIP. The resource of two eyes is VIP(IPaddr). In the next sequence, a phenomenon happened. 1)I start Heartbeat.(version 2.1.3) 2)Two resources start in the first node. 3)The second node is a DC node. 4)In the first node, I do kill of a master process. 5)The second node detects the death of the first node. 6)And, in the second node, a resource of VIP of a check starts. but watchdog does not yet exercise it in the first node. 7)Fail in the start of the check resource of VIP in the second node by a delicate timing. Because the interval of watchdog becomes deadtime+10ms. I turn on a delay in start time(start_delay) of the first resource, and I solve this problem. This is delay time to wait for complete of watchdog. Is not the interval of right watchdog shorter than deadtime? Best Regards, Hideo Yamauchi. _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
