Thanks Yan Gao for the reply. We're using heartbeat 2.1.3-0.9 running under
zVM 5.4 / SLES10-SP2. So I guess I have to use cibadmin. So here goes:
1. # cibadmin -Q | grep node
<nvpair id="cib-bootstrap-options-dc-version" name="dc-version"
value="2.1.3-node: a3184d5240c6e7032aef9cce6e5b7752ded544b3"/>
<nodes>
<node id="9727f52f-a7b8-44b9-a503-8d972fbee51c" uname="lnxhat1"
type="normal"/>
<node id="a8fdbdba-8b56-4f34-bf59-28b1c9b6a7fd" uname="lnxhat2"
type="normal"/>
<node id="7bb78002-b3f7-4e91-a971-969def737c3d" uname="lnodbbt"
type="normal"/>
<node id="85658f93-34b3-4d33-98a8-b3e7334ad6d1" uname="lnodbct"
type="normal"/>
<node id="ad2760ca-6d04-4348-a10e-c0fbc24ae247" uname="lnodbbt"
type="normal"/>
</nodes>
<node_state id="9727f52f-a7b8-44b9-a503-8d972fbee51c" uname="lnxhat1"
crmd="online" crm-debug-origin="do_lrm_query" shutdown="0" in_ccm="true"
ha="active" join="member" expected="member">
</node_state>
<node_state id="a8fdbdba-8b56-4f34-bf59-28b1c9b6a7fd" uname="lnxhat2"
ha="active" crm-debug-origin="do_update_resource" crmd="online" shutdown="0"
in_ccm="true" join="member" expected="member">
</node_state>
2. I then run :
cibadmin -D -o nodes -X '<node
id="7bb78002-b3f7-4e91-a971-969def737c3d" uname="lnodbbt" type="normal"/>'
Call cib_delete failed (-42): Write requires quorum
<null>
3. What now ? The node that I am trying to delete belongs to another
cluster.
TIA
On Wed, 2009-08-05 at 20:42 -0400, Bernie Wu wrote:
> Hi Listers,
> How can I remove nodes that currently appear in my Linux HA Management Client
> ?
If it's heartbeat based cluster, first you should run hb_delnode to
delete the nodes.
And then delete them from cib:
If you are using the latest cluster stack, you could either delete them
via the GUI if you have pacemaker-mgmt installed, Or run "crm node
delete ...".
If you are still using heartbeat-2.1, you have to run cibadmin to delete
them.
> These nodes belong to another cluster and they appear as stopped.
>
> TIA
> Bernie
>
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--
Regards,
Yan Gao
China R&D Software Engineer
[email protected]
Novell, Inc.
Making IT Work As One(tm)
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privileged and confidential. If the reader of this message is not the intended
recipient or an agent responsible for delivering it to the intended recipient,
you are hereby notified that you have received this document in error and that
any review, dissemination, distribution, or copying of this message is strictly
prohibited. If you have received this communication in error, please notify us
immediately by e-mail, and delete the original message.
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