[Pacemaker] Connection to our AIS plugin (9) failed: Library error

Szymon Hersztek szym at globtel.pl
Mon Sep 20 09:34:58 EDT 2010


Hi

Im trying to setup corosync to work as drbd cluster but after  
installing follow by http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
i got error like below:

System is a new installed centos 5.5 plus instruction below
wget -O /etc/yum.repos.d/pacemaker.repo http://clusterlabs.org/rpm/epel-5/clusterlabs.repo
rpm -Uvh http://download.fedora.redhat.com/pub/epel/5/i386/epel-release-5-4.noarch.rpm
yum install pacemaker -y


export ais_port=4000
export ais_mcast=226.94.1.1
export ais_addr=`ip addr | grep "inet " | tail -n 1 | awk '{print $4}'  
| sed s/255/0/`

cp /etc/corosync/corosync.conf.example  /etc/corosync/corosync.conf
sed -i.gres "s/.*mcastaddr:.*/mcastaddr:\ $ais_mcast/g" /etc/corosync/ 
corosync.conf
sed -i.gres "s/.*mcastport:.*/mcastport:\ $ais_port/g" /etc/corosync/ 
corosync.conf
sed -i.gres "s/.*bindnetaddr:.*/bindnetaddr:\ $ais_addr/g" /etc/ 
corosync/corosync.conf
mkdir /var/log/cluster/

cat <<-END >>/etc/corosync/corosync.conf
aisexec {
         user:   root
         group:  root
}
END

cat <<-END >>/etc/corosync/corosync.conf
service {
  name: pacemaker
         ver:  0
}
END



Sep 20 14:45:11 drbd2 cib: [4626]: WARN: readCibXmlFile: Primary  
configuration corrupt or unusable, trying backup...
Sep 20 14:45:11 drbd2 attrd: [4628]: info: init_ais_connection_once:  
Connection to our AIS plugin (9) failed: Library error (2)
Sep 20 14:45:11 drbd2 corosync[4619]:   [pcmk  ] info: pcmk_startup:  
Local hostname: drbd2.xxx.xxx
Sep 20 14:45:11 drbd2 lrmd: [4627]: info: Started.
Sep 20 14:45:11 drbd2 cib: [4626]: WARN: readCibXmlFile: Continuing  
with an empty configuration.
Sep 20 14:45:11 drbd2 attrd: [4628]: ERROR: main: HA Signon failed
Sep 20 14:45:11 drbd2 stonithd: [4625]: info:  
init_ais_connection_once: AIS connection established
Sep 20 14:45:11 drbd2 corosync[4619]:   [pcmk  ] info:  
pcmk_update_nodeid: Local node id: 3540101312
Sep 20 14:45:11 drbd2 attrd: [4628]: info: main: Cluster connection  
active
Sep 20 14:45:11 drbd2 stonithd: [4625]: info: get_ais_nodeid: Server  
details: id=3540101312 uname=drbd2.xxx.xxx cname=pcmk
Sep 20 14:45:11 drbd2 corosync[4619]:   [pcmk  ] info: update_member:  
Creating entry for node 3540101312 born on 0
Sep 20 14:45:11 drbd2 attrd: [4628]: info: main: Accepting attribute  
updates
Sep 20 14:45:11 drbd2 stonithd: [4625]: info: crm_new_peer: Node  
drbd2.xxx.xxx now has id: 3540101312
Sep 20 14:45:11 drbd2 corosync[4619]:   [pcmk  ] info: update_member:  
0x306b0a0 Node 3540101312 now known as drbd2.xxx.xxx (was: (null))
Sep 20 14:45:11 drbd2 attrd: [4628]: ERROR: main: Aborting startup
Sep 20 14:45:11 drbd2 stonithd: [4625]: info: crm_new_peer: Node  
3540101312 is now known as drbd2.xxx.xxx
Sep 20 14:45:11 drbd2 corosync[4619]:   [pcmk  ] info: update_member:  
Node drbd2.xxx.xxx now has 1 quorum votes (was 0)
Sep 20 14:45:11 drbd2 stonithd: [4625]: notice: /usr/lib64/heartbeat/ 
stonithd start up successfully.
Sep 20 14:45:11 drbd2 corosync[4619]:   [pcmk  ] info: update_member:  
Node 3540101312/drbd2.xxx.xxx is now: member
Sep 20 14:45:11 drbd2 stonithd: [4625]: info:  
G_main_add_SignalHandler: Added signal handler for signal 17


Installed packages:
  cluster-glue                                   
x86_64                              
1.0.6-1.6.el5                                       
clusterlabs                             279 k
  cluster-glue-libs                              
i386                                
1.0.6-1.6.el5                                       
clusterlabs                             130 k
  cluster-glue-libs                              
x86_64                              
1.0.6-1.6.el5                                       
clusterlabs                             131 k
  corosync                                       
x86_64                              
1.2.7-1.1.el5                                       
clusterlabs                             177 k
  corosynclib                                    
i386                                
1.2.7-1.1.el5                                       
clusterlabs                             155 k
  corosynclib                                    
x86_64                              
1.2.7-1.1.el5                                       
clusterlabs                             172 k
  db4                                            
i386                                
4.3.29-10.el5_5.2                                   
updates                                 910 k
  elfutils-libelf                                
i386                                
0.137-3.el5                                         
base                                     58 k
  heartbeat                                      
x86_64                              
3.0.3-2.3.el5                                       
clusterlabs                             162 k
  heartbeat-libs                                 
i386                                
3.0.3-2.3.el5                                       
clusterlabs                             283 k
  heartbeat-libs                                 
x86_64                              
3.0.3-2.3.el5                                       
clusterlabs                             293 k
  libesmtp                                       
i386                                
1.0.4-5.el5                                         
epel                                     59 k
  libesmtp                                       
x86_64                              
1.0.4-5.el5                                         
epel                                     60 k
  libibverbs                                     
i386                                
1.1.3-2.el5                                         
base                                     45 k
  libibverbs                                     
x86_64                              
1.1.3-2.el5                                         
base                                     44 k
  librdmacm                                      
i386                                
1.0.10-1.el5                                        
base                                     23 k
  librdmacm                                      
x86_64                              
1.0.10-1.el5                                        
base                                     23 k
  libsysfs                                       
i386                                
2.0.0-6                                             
base                                     46 k
  libtool-ltdl                                   
i386                                
1.5.22-7.el5_4                                      
base                                     37 k
  libtool-ltdl                                   
x86_64                              
1.5.22-7.el5_4                                      
base                                     38 k
  libxml2                                        
i386                                
2.6.26-2.1.2.8                                      
base                                    795 k
  libxslt                                        
i386                                
1.1.17-2.el5_2.2                                    
base                                    485 k
  libxslt                                        
x86_64                              
1.1.17-2.el5_2.2                                    
base                                    488 k
  lm_sensors                                     
i386                                
2.10.7-9.el5                                        
base                                    511 k
  lm_sensors                                     
x86_64                              
2.10.7-9.el5                                        
base                                    525 k
  net-snmp                                       
x86_64                              
1:5.3.2.2-9.el5_5.1                                 
updates                                 702 k
  net-snmp-libs                                  
i386                                
1:5.3.2.2-9.el5_5.1                                 
updates                                 1.3 M
  openhpi-libs                                   
x86_64                              
2.14.0-5.el5                                        
base                                    168 k
  openib                                         
noarch                              
1.4.1-5.el5                                         
base                                     20 k
  pacemaker-libs                                 
i386                                
1.0.9.1-1.15.el5                                    
clusterlabs                             373 k
  pacemaker-libs                                 
x86_64                              
1.0.9.1-1.15.el5                                    
clusterlabs                             394 k
  perl                                           
i386                                
4:5.8.8-32.el5_5.1                                  
extras                                   12 M
  perl-TimeDate                                  
noarch                              
1:1.16-5.el5                                        
base                                     32 k
  resource-agents                                
x86_64                              
1.0.3-2.6.el5                                       
clusterlabs                             312 k
  rpm-libs                                       
i386                                
4.4.2.3-20.el5_5.1                                  
updates                                 928 k
  sqlite                                         
i386                                
3.3.6-5                                             
base                                    213 k
  tcp_wrappers                                   
i386                                
7.6-40.7.el5                                        
base                                    109 k

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========================================================================
Install      41 Package(s)
Upgrade       0 Package(s)


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