[Linux-cluster] Corosync goes cpu to 95-99%
Nicolas Ross
rossnick-lists at cybercat.ca
Thu Jun 2 13:42:39 UTC 2011
> Oops .. Bad, bad, very bad news, almost for me. Nicolas, I have found the
> option to pass "-p" to corosync without modifying cman startup script. In
> /etc/sysconfig/cman config file, I have put a line with this:
>
> CMAN_JOIN_OPTS="-P"
>
> .. and works ok.
>
> [root at rhelnode01 sysconfig]# ps xa |grep corosync
> 1033 ? SLsl 0:00 corosync -f -p
> 1494 pts/1 S+ 0:00 grep corosync
>
> I will do some tests with two nodes, But I think RHEL6.x is not yet ready
> for production environments, almost RHCS.
Thanks for that, that'll prevent me from modifying a system file...
And yes, I find it a little disapointing. We're now at 6.1, and our setup is
exactly what RHCS was designed for... A GFS over fiber, httpd running
content from that gfs...
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