> One day we'll switch to the IPC code from openais... IIRC, it doesn't > have a limit. > Maybe for Pacemaker 1.2
I have tried OpenAIS + Pacemaker 1.0, and it sure is that there is no limit. It's great!! I also look forward to Pacemaker 1.2. but our customer will take Heartbeat 2.1.4 for a while, so we always face the IPC problem... We handle the big cib.xml to put "/var/lib/heartbeat/crm" when its first boot, and modify some TCP/UDP parameters as makeshift measures. Thanks, Junko > On Tue, Feb 3, 2009 at 08:12, Junko IKEDA <ike...@intellilink.co.jp> wrote: > > Hi, > > > >> > > > We have 16 nodes, and the size of cib.xml is now about 150kbyte. > >> > > > Heartbeat is 2.1.4. > >> > > > > >> > > > When I call cibadmin command, the following message comes. > >> > > > # cibadmin -U -x cib.xml > >> > > > No messages received in 30 seconds.. aborting > >> > > > > >> > > > Is the size of cib.xml too big? > >> > > > >> > > Quite possibly. I suspect you're hitting heartbeat's (IPC?) messaging > >> > limit. > > > > I set the following parameters. > > > > # vim /etc/sysctl.conf > > net.core.wmem_max = 1048576 > > net.core.wmem_default = 1048576 > > net.core.rmem_max = 1048576 > > net.core.rmem_default = 1048576 > > > > now, cibadmin can take in the 130kbyte cib.xml. > > but the bigger one(200kbyte) failed as > > "Call failed: send failed". > > This error probably comes from IPC limit. > > > > by the way, > > # cat /etc/redhat-release > > Red Hat Enterprise Linux Server release 5.1 (Tikanga) > > > > Thanks, > > Junko > > > > _______________________________________________ > > Linux-HA mailing list > > Linux-HA@lists.linux-ha.org > > http://lists.linux-ha.org/mailman/listinfo/linux-ha > > See also: http://linux-ha.org/ReportingProblems > > > _______________________________________________ > Linux-HA mailing list > Linux-HA@lists.linux-ha.org > http://lists.linux-ha.org/mailman/listinfo/linux-ha > See also: http://linux-ha.org/ReportingProblems _______________________________________________ Linux-HA mailing list Linux-HA@lists.linux-ha.org http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
