Hi,
I have four nodes in a clustering.
Cman is working correctly in all nodes, but rgmanager works only in one node (server4) ! trying to start rgmanager on the others nodes fails!
clurgmgrd concludes that locks are not working and exists.
following cluster.conf file and output
[root@server1 ~]# uname -a
Linux server1 2.6.18-53.1.14.el5 #1 SMP Wed Mar 5 11:36:49 EST 2008 i686 i686 i386 GNU/Linux
[root@server1 ~]# rpm -q cman
cman-2.0.60-1.el5
[root@server1 ~]# rpm -q rgmanager
rgmanager-2.0.23-1.el5.centos
#less /etc/cluster/cluster.conf
<?xml version="1.0"?>
<cluster config_version="1" name="m2p">
<fence_daemon post_fail_delay="0" post_join_delay="3"/>
<clusternodes>
<clusternode name="server1" nodeid="1" votes="1">
<fence/>
</clusternode>
<clusternode name="server2" nodeid="2" votes="1">
<fence/>
</clusternode>
<clusternode name="server3" nodeid="3" votes="1">
<fence/>
</clusternode>
<clusternode name="server4" nodeid="4" votes="1">
<fence/>
</clusternode>
</clusternodes>
<cman expected_votes="1" two_node="0"/>
<fencedevices/>
<rm>
<failoverdomains/>
<resources>
<ip address="192.168.174.170" monitor_link="1"/>
<script file="/etc/init.d/m2pollerdirector" name="m2pollerdirector"/>
</resources>
<service autostart="1" name="serverdirector">
<ip ref="192.168.174.170"/>
<script ref="m2pollerdirector"/>
</service>
</rm>
</cluster>
[root@server1 ~]# clustat
Member Status: Quorate
Member Name ID Status
------ ---- ---- ------
server1 1 Online, Local
server2 2 Online
server3 3 Online
server4 4 Online
[root@server2 ~]# service rgmanager status
clurgmgrd dead but pid file exists
[root@server2 ~]# clustat
Member Status: Quorate
Member Name ID Status
------ ---- ---- ------
server1 1 Online
server2 2 Online, Local
server3 3 Online
server4 4 Online
[root@server2 ~]# service rgmanager status
clurgmgrd dead but pid file exists
[root@server3 ~]# clustat
Member Status: Quorate
Member Name ID Status
------ ---- ---- ------
server1 1 Online
server2 2 Online
server3 3 Online, Local
server4 4 Online
[root@server3 ~]# service rgmanager status
clurgmgrd dead but pid file exists
[root@server4 ~]# clustat
Member Status: Quorate
Member Name ID Status
------ ---- ---- ------
server1 1 Online
server2 2 Online
server3 3 Online
server4 4 Online, Local, rgmanager
Service Name Owner (Last) State
------- ---- ----- ------ -----
service:m2pollerdire server4 started
thank you in advance for your help.
--
Lhadj
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