One day we'll switch to the IPC code from openais... IIRC, it doesn't
have a limit.
Maybe for Pacemaker 1.2

On Tue, Feb 3, 2009 at 08:12, Junko IKEDA <[email protected]> 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
>
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