On 2008-09-10T18:34:10, heartbeat <[EMAIL PROTECTED]> wrote:
> hi all,
> My cluster has 4 nodes with heartbeat system. One node crashde, but
> after I recovered the node and restart the heartbeat system , the other 3
> nodes couldn't detect the node.
> after using the command "crm_mon -i 3" on the normal node, it shows the
> following message:
> ============
> Last updated: Wed Sep 10 15:54:00 2008
> Current DC: isd32_159_sles10 (1f31fcb3-3702-488e-a372-6c83821902ca)
> 4 Nodes configured.
> 3 Resources configured.
> ============
> Node: isd32_159_sles10 (1f31fcb3-3702-488e-a372-6c83821902ca): online
> Node: isd32_158_sles10 (d0262108-3124-493f-a90b-a157312d0ee8): online
> Node: isd32_157_sles10 (80b75d3d-6b4c-44b5-a176-4b06c0338b14): OFFLINE
> Node: isd32_156_sles10 (7de9fc71-f5ce-4e9e-8860-931538728650): online
> ap_1_ip_217 (heartbeat::ocf:IPaddr2): Started isd32_156_sles10
> ap_2_ip_218 (heartbeat::ocf:IPaddr2): Started isd32_158_sles10
> ap_3_ip_219 (heartbeat::ocf:IPaddr2): Started isd32_159_sles10
>
> So I want to know, how can a node join the the heartbeat cluster again?
> Are there some steps we can follow to achieve this?
> Thanks in advance!
It should automatically rejoin. There must be something in the logs.
Please try to look and see if you can understand them.
Also, reports w/o at least mentioning versions are not very useful.
(BTW, technically, "_" is an illegal character in hostnames.
heartbeat/pacemaker don't care, but I'd not advise using it.)
Regards,
Lars
--
Teamlead Kernel, SuSE Labs, Research and Development
SUSE LINUX Products GmbH, GF: Markus Rex, HRB 16746 (AG Nürnberg)
"Experience is the name everyone gives to their mistakes." -- Oscar Wilde
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