[Pacemaker] stonith

[DBGTMaster at gmx.at]

for information: i am using pacemaker 1.1.12 on debian wheezy

-----Ursprüngliche Nachricht-----
Gesendet: Freitag, 17 April 2015 um 12:36:00 Uhr
Von: "Thomas Manninger" <DBGTMaster at gmx.at>
An: pacemaker at oss.clusterlabs.org
Betreff: [Pacemaker] stonith


Hi list,
 
i have a pacemaker/corosync2 setup with 4 nodes, stonith configured over ipmi interface.
 
My problem is, that sometimes, a wrong node is stonithed.
As example:
I have 4 servers: node1, node2, node3, node4
 
I start a hardware- reset on node node1, but node1 and node3 will be stonithed.
 
In the cluster.log, i found following entry:
Apr 17 11:02:41 [20473] node2   stonithd:    debug: stonith_action_create:       Initiating action reboot for agent fence_legacy (target=node1)
Apr 17 11:02:41 [20473] node2   stonithd:    debug: make_args:   Performing reboot action for node 'node1' as 'port=node1'
Apr 17 11:02:41 [20473] node2   stonithd:    debug: internal_stonith_action_execute:     forking
Apr 17 11:02:41 [20473] node2   stonithd:    debug: internal_stonith_action_execute:     sending args
Apr 17 11:02:41 [20473] node2   stonithd:    debug: stonith_device_execute:      Operation reboot for node node1 on p_stonith_node3 now running with pid=113092, timeout=60s
 
node1 will be reseted with the stonith primitive of node3 ?? Why??
 
my stonith config:
primitive p_stonith_node1 stonith:external/ipmi \
        params hostname=node1 ipaddr=10.100.0.2 passwd_method=file passwd="/etc/stonith_ipmi_passwd" userid=stonith interface=lanplus priv=OPERATOR \
        op monitor interval=3s timeout=20s \
        meta target-role=Started failure-timeout=30s
primitive p_stonith_node2 stonith:external/ipmi \
        op monitor interval=3s timeout=20s \
        params hostname=node2 ipaddr=10.100.0.4 passwd_method=file passwd="/etc/stonith_ipmi_passwd" userid=stonith interface=lanplus priv=OPERATOR \
        meta target-role=Started failure-timeout=30s
primitive p_stonith_node3 stonith:external/ipmi \
        op monitor interval=3s timeout=20s \
        params hostname=node3 ipaddr=10.100.0.6 passwd_method=file passwd="/etc/stonith_ipmi_passwd" userid=stonith interface=lanplus priv=OPERATOR \
        meta target-role=Started failure-timeout=30s
primitive p_stonith_node4 stonith:external/ipmi \
        op monitor interval=3s timeout=20s \
        params hostname=node4 ipaddr=10.100.0.8 passwd_method=file passwd="/etc/stonith_ipmi_passwd" userid=stonith interface=lanplus priv=OPERATOR \
        meta target-role=Started failure-timeout=30s
 
Somebody can help me??
Thanks!
 
Regards,
Thomas_______________________________________________ Pacemaker mailing list: Pacemaker at oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org