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

Szymon Hersztek szym at globtel.pl
Tue Sep 21 06:56:37 UTC 2010


Wiadomość napisana w dniu 2010-09-21, o godz. 08:34, przez Andrew  
Beekhof:

> On Mon, Sep 20, 2010 at 3:34 PM, Szymon Hersztek <szym at globtel.pl>  
> wrote:
>> 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:
>
> Unusual, but did pacemaker fork a replacement attrd process?
> At what time did corosync start?
>

corosync was started manually or do you want to have exact time of  
start ?
attrd and cib process are not exist

Szymon Herstek


>> 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
>> Transaction Summary
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>> =====================================================================
>> Install      41 Package(s)
>> Upgrade       0 Package(s)
>>
>>
>> _______________________________________________
>> 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://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker
>>
>>
> _______________________________________________
> 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://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker
>





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