On Wednesday 01 December 2010 23:13:23 Frank-Matthias Kuschel wrote: > On 12/01/2010 06:57 PM, Michael Schwartzkopff wrote: > > On Wednesday 01 December 2010 17:21:21 Frank-Matthias Kuschel wrote: > >> Hi Folks, > >> > >> i have a problem using stonith with suicide device. > >> First my use case: > >> 2 SLES 11 nodes in active active configuration using clones. > >> The main approach is to load balance http requests to a application > >> server. There is a virtual ip adress which is used by both nodes. > >> > >> I've try to keep the services alive and if any service didn't start the > >> node should reboot for the first time. > >> > >> Now here comes the problem. > >> I see in the logs that a request for fence (reboot) are rejected with > >> the message > >> info: process_remote_stonith_query: Ignoring reply from srvhfosamno1, > >> hosts are not permitted to commit suicide > > > > suicide is not a good idea in production environments. I don't know if > > they work at all, since I read somewhere that nodes cannot commit > > suicide. > > Maybe you right with this point. Let me ask a alternative way. > It is possible to move a resource (ipaddr2) when a cloned service like > apache failed (and actually restarting is in progress)? > > My main problem is that a cloned ipaddr2 work correctly, but when i use > something like > order test inf: nfs_clone jboss_clone apache_clone ip, to handle the > correct start and shutdown order, > then the half of the clients can work correctly and the other is waiting > for restarting is successfully finished.
Set migration-threshold=2 for apache. -- Dr. Michael Schwartzkopff Guardinistr. 63 81375 München Tel: (0163) 172 50 98
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