On May 30, 2008, at 4:41 AM, Satomi Taniguchi wrote:
Hi Matt,
We just developed the tool what you say.
See attached. It's a screen shot of it.
How about it?
Andrew has already implemented showing fail-count in crm_mon,
and it will come soon as Pacemaker 0.7.
It's also the part which we implemented,
We are planning to catch up with it and post our tool after that.
That would be wonderful if Pacemaker 1.0 includes our tool.
you'd have to submit it first :-)
this is a patch to the existing crm_mon code right?
Best Regards,
Satomi Taniguchi
Matt Zagrabelny wrote:
Greetings,
I am wondering if there is a program that can report on the health of
the lines of communication that the heartbeat module uses.
That is, crm_mon reports on the status of resources, is there
something
similar that reports on serial and network interfaces used to send
heartbeats?
I am thinking something like:
Node1 /dev/ttyS0 - good
Node2 /dev/ttyS0 - good
Node1 eth2 - bad
Node2 eth2 - bad
Would indicate that the crossover cable connecting eth2 on Node1 and
Node2 was disconnected or equivalent.
Thanks for the info,
------------------------------------------------------------------------
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============
Last updated: Thu May 15 19:22:57 2008
Current DC: x3650b (96ae4fb0-b279-40ca-8af7-940dc48c85ce)
2 Nodes configured.
1 Resources configured.
============
Node: x3650b (96ae4fb0-b279-40ca-8af7-940dc48c85ce): online
Node: x3650a (6c79b437-47a0-4b0e-9f17-9911b7207683): online
Resource Group: grpPostgreSQLDB
prmExPostgreSQLDB (heartbeat::ocf:sfex): Started x3650a
prmFsPostgreSQLDB1 (heartbeat::ocf:Filesystem): Started x3650a
prmFsPostgreSQLDB2 (heartbeat::ocf:Filesystem): Started x3650a
prmFsPostgreSQLDB3 (heartbeat::ocf:Filesystem): Started x3650a
prmIpPostgreSQLDB (heartbeat::ocf:IPaddr): Started x3650a
prmApPostgreSQLDB (heartbeat::ocf:pgsql): Started x3650a
Fail-count:
ResourceID: prmApPostgreSQLDB (fail-count::x3650b:1):
Resource is failure !!
Instance attributes:
attribute (probe_complete::x3650b:true)
attribute (diskcheck_status::x3650b:normal): Disk is working
attribute (default_ping_set::x3650b:100): Link is working
attribute (probe_complete::x3650a:true)
attribute (diskcheck_status::x3650a:normal): Disk is working
attribute (default_ping_set::x3650a:100): Link is working
Interconnect-LAN:
heartbeat-comm (eth4::x3650b:up): Heartbeat is working
heartbeat-comm (eth2::x3650b:up): Heartbeat is working
heartbeat-comm (eth4::x3650a:up): Heartbeat is working
heartbeat-comm (eth2::x3650a:up): Heartbeat is working
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See also: http://linux-ha.org/ReportingProblems
