[Linux-HA] Node reboots when starting heartbeat

[Andrew Beekhof]

On Tue, Apr 29, 2008 at 12:12 PM, Alexander Födisch <foedisch at eva.mpg.de> wrote:
> Hi all,
>
>  I'm new here at the mailinglist and I have a problem with my three-node
> cluster.
>
>  When I start heartbeat on one of the three nodes the system always does a
> reboot. In the log I found the error "register_with_ha: get_uuid_by_name()
> failed". But I can not remember that I did some changes. I also restored all
> files of /var/lib/heartbeat/crm/ from backup - w/o success... :(
>

here is the cause:

>  ccm[19751]: 2008/04/29_10:59:59 ERROR: llm_add: adding same
> node(zentgpfsn01) twice(?)
>  ccm[19751]: 2008/04/29_10:59:59 ERROR: set_llm_from_heartbeat: adding node
> zentgpfsn01 to llm failed
>  ccm[19751]: 2008/04/29_10:59:59 ERROR: Initialization failed. Exit
>  heartbeat[19737]: 2008/04/29_10:59:59 WARN: Managed
> /usr/lib64/heartbeat/ccm process 19751 exited with return code 1.

you don't have more than one machine with the same name by any chance?

there's also a hb_uuid file somewhere - maybe removing that will help