[Linux-HA] crm_mon confused?

[Dejan Muhamedagic]

Hi,

On Thu, Nov 01, 2007 at 02:44:08PM -0400, Ian Turner wrote:
> List,
> 
> I seem to have found the issue behind the mysteriously curt output of 
> cibadmin -Ql and crm_mon -r1 on one of my two nodes. For some reason the 
> problematic machine isn't able to retrieve an updated version of the cib.
> 
> From Anthony (the good node):
> Nov  1 11:34:23 anthony heartbeat: [2785]: info: Retransmitting pkt 98802
> Nov  1 11:34:23 anthony heartbeat: [2785]: info: msg size =3773, type=cib
> Nov  1 11:34:23 anthony heartbeat: [2785]: debug: rexmit request from node 
> brutus for msg(98802-98802)
> Nov  1 11:34:24 anthony last message repeated 4 times
> Nov  1 11:34:24 anthony heartbeat: [2785]: info: Retransmitting pkt 98802
> Nov  1 11:34:24 anthony heartbeat: [2785]: info: msg size =3773, type=cib
> Nov  1 11:34:24 anthony heartbeat: [2785]: debug: rexmit request from node 
> brutus for msg(98802-98802)
> 
> This goes on, and on, and on.

Strange. Then the other node (brutus) must complain about garbled
messages or not seeing them at all.

> Running cibadmin -Ss on Brutus (the problematic node) sometimes hangs, 
> sometimes not. Killing the cib process on brutus seems to have no effect.
> 
> There are no firewalls installed (iptables module is not even present), the 
> machines are on a common Ethernet, and ifconfig reports no receive or 
> transmit errors. Network has zero packet loss and excellent bandwidth and 
> latency.
> 
> Any other thoughts about this?

Which version of heartbeat is this?

This looks like a bug to me. Perhaps you can open a bugzilla for
it. It would be best if you could use hb_report to attach a full
report.

Thanks,

Dejan

> --Ian Turner
> _______________________________________________
> Linux-HA mailing list
> Linux-HA at lists.linux-ha.org
> http://lists.linux-ha.org/mailman/listinfo/linux-ha
> See also: http://linux-ha.org/ReportingProblems