[Pacemaker] Periodically appear non-existent nodes

Proskurin Kirill k.proskurin at corp.mail.ru
Tue Apr 17 11:55:21 UTC 2012


On 04/17/2012 03:46 PM, ruslan usifov wrote:
> 2012/4/17 Andreas Kurz <andreas at hastexo.com <mailto:andreas at hastexo.com>>
>
>     On 04/14/2012 11:14 PM, ruslan usifov wrote:
>      > Hello
>      >
>      > I remove 2 nodes from cluster, with follow sequence:
>      >
>      > crm_node --force -R <id of node1>
>      > crm_node --force -R <id of node2>
>      > cibadmin --delete --obj_type nodes --crm_xml '<node uname="node1"/>'
>      > cibadmin --delete --obj_type status --crm_xml '<node_state
>     uname="node1"/>'
>      > cibadmin --delete --obj_type nodes --crm_xml '<node uname="node2"/>'
>      > cibadmin --delete --obj_type status --crm_xml '<node_state
>     uname="node2"/>'
>      >
>      >
>      > Nodes after this deleted, but if for example i restart (reboot)
>     one of
>      > existent nodes in working cluster, this deleted nodes appear again in
>      > OFFLINE state

I have this problem some time ago.
I "solved" it something like that:

crm node delete NODENAME
crm_node --force --remove NODENAME
cibadmin --delete --obj_type nodes --crm_xml '<node uname="NODENAME"/>'
cibadmin --delete --obj_type status --crm_xml '<node_state 
uname="NODENAME"/>'

-- 
Best regards,
Proskurin Kirill




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