[Pacemaker] pacemaker won't start mysql in the second node
Brian Cavanagh
brian at designedtoscale.com
Wed Feb 2 13:11:21 EST 2011
1) Well you had a few problems, mkdir in var/run the log file permissions
and the pid + sock permissions issue. When you manage services this way,
to stay clear of permission headaches and context switches, store the
pids/socks and the rest of the temporary resources in a directory owned by
the service in question. Saves you the trouble of trying to work it out
post facto.
2) run ps ax | grep mysql
You will see that you were passing cli arguments which override the
defaults set in the conf file.
Try running an additional test. Put the node the mysql resource is
running on in standby mode, and see if it fails over correctly while
watching crm_mon. Can you let me know what happens? I myself have been
an issue where I can get everything running, and I can manage and migrate
mysql but not failover. I think it might be an issue with heartbeat, but I
am not sure.
Best
On 2/2/11 12:49 PM, "Liang.Ma at asc-csa.gc.ca" <Liang.Ma at asc-csa.gc.ca>
wrote:
>YES, this resolved my problem.
>
>Thank you Brian.
>
>Actually I followed your suggestion by changing the log file permission
>and moving the pid file from /var/run/mysqld to /var/run. It didn't
>change the result. Then finally I moved the pid file to /var/lib/mysql,
>which fixed the problem.
>
>Still two questions:
>1. why did it work before I upgraded mysql-server? I thought it was just
>a minor upgrade.
>2. mysql only writes logs to /var/log/mysql/error.log, which is setup by
>my.cnf by default. /var/log/mysql.log is always empty and
>/var/log/mysql_safe.log even not exists.
>
>Thank you Brian again, I will post the solution to linux-ha list.
>
>Liang Ma
>Contractuel | Consultant | SED Systems Inc.
>Ground Systems Analyst
>Agence spatiale canadienne | Canadian Space Agency
>6767, Route de l'Aéroport, Longueuil (St-Hubert), QC, Canada, J3Y 8Y9
>Tél/Tel : (450) 926-5099 | Téléc/Fax: (450) 926-5083
>Courriel/E-mail : [liang.ma at space.gc.ca]
>Site web/Web site : [www.space.gc.ca ]
>
>
>
>
>-----Original Message-----
>From: Brian Cavanagh [mailto:brian at designedtoscale.com]
>Sent: February 2, 2011 10:51 AM
>To: The Pacemaker cluster resource manager
>Subject: Re: [Pacemaker] pacemaker won't start mysql in the second node
>
>sudo bash
>chmod 666 /var/log/mysql_safe.log
>chmod 666 /var/log/mysql.log
>
>crm configure edit
>....
>primitive mysql ocf:heartbeat:mysql \
> params binary="/usr/bin/mysqld_safe" config="/etc/mysql/my.cnf" \
>user="mysql" group="mysql" log="/var/log/mysql.log" \
>pid="/var/run/mysqld.pid" datadir="/var/lib/mysql" \
>socket="/var/run/mysqld/mysqld.sock"
>
>...
>
>
>That should fix your issues, if not, change your pid location to
>/var/lib/mysql and stop using the sock.
>
>Also tail the mysql_safe.log next time.
>
>
>
>On 2/2/11 10:05 AM, "Liang.Ma at asc-csa.gc.ca" <Liang.Ma at asc-csa.gc.ca>
>wrote:
>
>>Hi,
>>
>>I did what Michael suggested (included below). When there are only
>>ms_drbd_mysql and fs_mysql, no problem to fail over to node 2. Added ip1,
>>it still fail over to arsvr2 fine when I put node 1 (arsvr1) standby. But
>>when I added mysql in group MySQLDB, it behaved exactly the same.
>>fs_mysql started and mounted on arsvr2, and even ip1 started no problem,
>>but mysql failed to start. Crm_mon shows the error
>>
>>Failed actions: mysql_start_0 (node=arsvr2, call=32, rc=4,
>>status=complete): insufficient privileges
>>
>>While the cluster log didn't show anything on mysql start.
>>
>>Also I tried to run resource script mysql under
>>/usr/lib/ocf/resource.d/heartbeat, it started mysql server no problem.
>>
>>My guess is the problem is somewhere right before pacemaker calls
>>resource mysql. Maybe related to any permission or authentication problem
>>with mysql as commented by Dejan, but I checked the permission on
>>/var/run/mysqld and /var/lib/mysql, they are the same on both nodes.
>>Anything within /var/lib/mysql is shared by drbd partition, which should
>>be identical, right?
>>
>>Anyone has any ideas which part of mysql server setting's may cause the
>>problem? My.cnf files under /etc/ in both nodes are identical. I found
>>debian.cnf files were different in password field after upgrading. Then I
>>copied the one from arsvr1 to arsvr2.
>>
>>Thank you for your any help.
>>
>>Here is the simplified crm configuration.
>>
>>
>>node $id="bc6bf61d-6b5f-4307-85f3-bf7bb11531bb" arsvr2 \
>> attributes standby="off"
>>node $id="bf0e7394-9684-42b9-893b-5a9a6ecddd7e" arsvr1 \
>> attributes standby="off"
>>primitive drbd_mysql ocf:linbit:drbd \
>> params drbd_resource="r0" \
>> op monitor interval="15s"
>>primitive fs_mysql ocf:heartbeat:Filesystem \
>> params device="/dev/drbd/by-res/r0" directory="/var/lib/mysql"
>>fstype="ext4" \
>> op start interval="0" timeout="60" \
>> op stop interval="0" timeout="120" \
>> meta target-role="Started"
>>primitive ip1 ocf:heartbeat:IPaddr2 \
>> params ip="10.10.10.193" nic="eth0" \
>> op monitor interval="5s" \
>> meta target-role="Started"
>>primitive ip1arp ocf:heartbeat:SendArp \
>> params ip="10.10.10.193" nic="eth0" \
>> meta target-role="Stopped"
>>primitive mysql ocf:heartbeat:mysql \
>> params binary="/usr/bin/mysqld_safe" config="/etc/mysql/my.cnf"
>>user="mysql" group="mysql" log="/var/log/mysql.log"
>>pid="/var/run/mysqld/mysqld.pid" datadir="/var/lib/mysql"
>>socket="/var/run/mysqld/mysqld.sock" \
>> op monitor interval="30s" timeout="30s" \
>> op start interval="15" timeout="120" \
>> op stop interval="0" timeout="120" \
>> meta target-role="Started"
>>group MySQLDB fs_mysql ip1 mysql \
>> meta target-role="Started"
>>ms ms_drbd_mysql drbd_mysql \
>> meta master-max="1" master-node-max="1" clone-max="2"
>>clone-node-max="1" notify="true"
>>colocation fs_on_drbd inf: fs_mysql ms_drbd_mysql:Master colocation
>>mysql_on_drbd inf: MySQLDB fs_mysql order fs-mysql-after-drbd inf:
>>ms_drbd_mysql:promote fs_mysql:start order ip1-after-fs-mysql inf:
>>fs_mysql:start ip1:start order mysql-after-fs-mysql inf: fs_mysql:start
>>mysql:start property $id="cib-bootstrap-options" \
>> dc-version="1.0.8-042548a451fce8400660f6031f4da6f0223dd5dd" \
>> cluster-infrastructure="Heartbeat" \
>> expected-quorum-votes="1" \
>> stonith-enabled="false" \
>> no-quorum-policy="ignore"
>>rsc_defaults $id="rsc-options" \
>> resource-stickiness="100"
>>
>>Liang Ma
>>Contractuel | Consultant | SED Systems Inc.
>>Ground Systems Analyst
>>Agence spatiale canadienne | Canadian Space Agency
>>6767, Route de l'Aéroport, Longueuil (St-Hubert), QC, Canada, J3Y 8Y9
>>Tél/Tel : (450) 926-5099 | Téléc/Fax: (450) 926-5083
>>Courriel/E-mail : [liang.ma at space.gc.ca]
>>Site web/Web site : [www.space.gc.ca ]
>>
>>
>>
>>Hi,
>>
>>first of all, you configuration is, well, unconventional. I'd put all the
>>primitives together in one group and any make the group colocated and
>>ordered in respect to the DRBD's. Perhaps it'd be wise to make two
>>groups.
>>
>>Googeling through the archives of the list I'd bet this error is caused
>>be the crm trying to mount a secondary DRBD. This might happen by some
>>constraints that somehow end up forming a loop.
>>
>>Could you please start with a very simple setup like:
>>
>>primitive resDRBD ocf:linbit:drbd params drbd_resource="r0"
>>primitive resFS ocf:heartbeat:Filesystem \
>> params device="/dev/drbd0" directory="/mnt" fstype="ext4"
>>ms msDRBD resDRBD meta notify="true"
>>collocation col_FS_DRBD inf: resFS:Started msDRBD:Master order
>>ord_DRBD_FS inf: msDRBD:promote resFS:start
>>
>>If this works try to add a IP-Address as resource and make a group of
>>both
>>primitives:
>>
>>primitive resIP ocf:heartbeat:IPaddr2 \
>> params ip="10.10.10.193" nic="eth0" cidr_netmask="24"
>>group groupMySQL resFS resIP
>>
>>Failover still working? What are the constraints now?
>>Now add the MySQL database to the group:
>>
>>primitive mysql ocf:heartbeat:mysql \
>> params binary="/usr/bin/mysqld_safe" config="/etc/mysql/my.cnf" \
>> user="mysql" group="mysql" log="/var/log/mysql.log" \
>> pid="/var/run/mysqld/mysqld.pid" datadir="/var/lib/mysql" \
>> socket="/var/run/mysqld/mysqld.sock"
>>
>>edit group groupMySQL
>>to Add the Mysql server
>>
>>and so on,
>>
>>
>>Hope you are successful taking one step after the other.
>>
>>Greetings,
>>--
>>Dr. Michael Schwartzkopff
>>Guardinistr. 63
>>81375 München
>>
>>Tel: (0163) 172 50 98
>>
>>-----Original Message-----
>>From: Ma, Liang
>>Sent: January 31, 2011 9:41 AM
>>To: The Pacemaker cluster resource manager
>>Subject: RE: [Pacemaker] pacemaker won't start mysql in the second node
>>
>>Hi,
>>
>>Thanks for your hints. I went through the cluster logs more carefully. By
>>comparing the logs from the two nodes, the real different is after the
>>line
>>
>>info: process_lrm_event: LRM operation fs_mysql_start_0
>>
>>On node arsvr1, after that line we got a confirmation on Action
>>fs_mysql_start_0 as such
>>
>>info: match_graph_event: Action fs_mysql_start_0 (8) confirmed on arsvr1
>>
>>and then went on to Initiating action 9: start mysql_start_0 on arsvr1
>>(local).
>>
>>However on node arsvr2, we never see the confirmation from Action
>>fs_mysql_start_0. So mysql_start_0 is never called. But the strange thing
>>is, I can see the drbd partition of fs_mysql is properly mounted on
>>arsvr2. Anyone knows what might stop arsvr2 to run that Action
>>fs_mysql_start_0 (8) confirmed?
>>
>>Thanks in advance.
>>
>>Here are the logs from the two nodes.
>>
>>Logs on Node 2:
>>
>>Jan 28 14:24:23 arsvr2 lrmd: [919]: info: rsc:fs_mysql:229: start Jan 28
>>14:24:23 arsvr2 Filesystem[1568]: [1596]: INFO: Running start for
>>/dev/drbd/by-res/r0 on /var/lib/mysql Jan 28 14:24:23 arsvr2 lrmd: [919]:
>>info: RA output:
>>(fs_mysql:start:stderr) FATAL: Module scsi_hostadapter not found.
>>Jan 28 14:24:23 arsvr2 Filesystem[1568]: [1606]: INFO: Starting
>>filesystem check on /dev/drbd/by-res/r0 Jan 28 14:24:23 arsvr2 lrmd:
>>[919]: info: RA output:
>>(fs_mysql:start:stdout) fsck from util-linux-ng 2.17.2 Jan 28 14:24:23
>>arsvr2 lrmd: [919]: info: RA output:
>>(fs_mysql:start:stdout) /dev/drbd0: clean, 178/3276800 files,
>>257999/13106791 blocks
>>Jan 28 14:24:23 arsvr2 crmd: [922]: info: process_lrm_event: LRM
>>operation fs_mysql_start_0 (call=229, rc=0, cib-update=251,
>>confirmed=true) ok
>>Jan 28 14:24:46 arsvr2 cib: [918]: info: cib_stats: Processed 149
>>operations (0.00us average, 0% utilization) in the last 10min
>>
>>Logs on Node 1:
>>
>>Jan 28 14:28:58 arsvr1 lrmd: [1065]: info: rsc:fs_mysql:867: start Jan 28
>>14:28:58 arsvr1 crmd: [1068]: info: te_rsc_command: Initiating action 31:
>>monitor drbd_mysql:1_monitor_15000 on arsvr2 Jan 28 14:28:58 arsvr1
>>Filesystem[516]: [544]: INFO: Running start for /dev/drbd/by-res/r0 on
>>/var/lib/mysql Jan 28 14:28:58 arsvr1 lrmd: [1065]: info: RA output:
>>(fs_mysql:start:stderr) FATAL: Module scsi_hostadapter not found.
>>Jan 28 14:28:58 arsvr1 Filesystem[516]: [554]: INFO: Starting filesystem
>>check on /dev/drbd/by-res/r0 Jan 28 14:28:58 arsvr1 lrmd: [1065]: info:
>>RA output:
>>(fs_mysql:start:stdout) fsck from util-linux-ng 2.17.2 Jan 28 14:28:58
>>arsvr1 lrmd: [1065]: info: RA output:
>>(fs_mysql:start:stdout) /dev/drbd0: clean, 178/3276800 files,
>>257999/13106791 blocks
>>Jan 28 14:28:58 arsvr1 crmd: [1068]: info: process_lrm_event: LRM
>>operation fs_mysql_start_0 (call=867, rc=0, cib-update=1650,
>>confirmed=true) ok
>>Jan 28 14:28:58 arsvr1 crmd: [1068]: info: match_graph_event: Action
>>fs_mysql_start_0 (8) confirmed on arsvr1 (rc=0)
>>Jan 28 14:28:58 arsvr1 crmd: [1068]: info: te_rsc_command: Initiating
>>action 9: start mysql_start_0 on arsvr1 (local)
>>Jan 28 14:28:58 arsvr1 crmd: [1068]: info: do_lrm_rsc_op: Performing
>>key=9:551:0:9c402121-906c-42de-a18a-68deb24208cb op=mysql_start_0 )
>>Jan 28 14:28:58 arsvr1 lrmd: [1065]: info: rsc:mysql:868: start
>>Jan 28 14:28:58 arsvr1 mysqld_safe: Starting mysqld daemon with databases
>>from /var/lib/mysql
>>Jan 28 14:28:59 arsvr1 crmd: [1068]: info: match_graph_event: Action
>>drbd_mysql:1_monitor_15000 (31) confirmed on arsvr2 (rc=0)
>>Jan 28 14:29:02 arsvr1 mysql[576]: [728]: INFO: MySQL started
>>Jan 28 14:29:02 arsvr1 crmd: [1068]: info: process_lrm_event: LRM
>>operation mysql_start_0 (call=868, rc=0, cib-update=1651,
>>confirmed=true) ok
>>Jan 28 14:29:02 arsvr1 crmd: [1068]: info: match_graph_event: Action
>>mysql_start_0 (9) confirmed on arsvr1 (rc=0)
>>
>>
>>Liang Ma
>>Contractuel | Consultant | SED Systems Inc.
>>Ground Systems Analyst
>>Agence spatiale canadienne | Canadian Space Agency
>>6767, Route de l'Aéroport, Longueuil (St-Hubert), QC, Canada, J3Y 8Y9
>>Tél/Tel : (450) 926-5099 | Téléc/Fax: (450) 926-5083
>>Courriel/E-mail : [liang.ma at space.gc.ca]
>>Site web/Web site : [www.space.gc.ca ]
>>
>>
>>
>>
>>-----Original Message-----
>>From: Dejan Muhamedagic [mailto:dejanmm at fastmail.fm]
>>Sent: January 28, 2011 11:09 AM
>>To: The Pacemaker cluster resource manager
>>Subject: Re: [Pacemaker] pacemaker won't start mysql in the second node
>>
>>On Fri, Jan 28, 2011 at 08:50:45AM -0500, Liang.Ma at asc-csa.gc.ca wrote:
>>> Hi Dejan, thanks for your reply.
>>>
>>> That's one of the problem. I don't see any logs in log file
>>>/var/log/mysql/error.log.
>>
>>I meant the cluster logs.
>>
>>> I checked the permission of directories /var/run/mysqld and
>>>/var/log/mysql. In both nodes they are the same as
>>>
>>> drwxr-xr-x 2 mysql root 40 2011-01-27 13:50 /var/run/mysqld/
>>> drwxr-s--- 2 mysql adm 4096 2011-01-27 11:34 /var/log/mysql
>>>
>>> By the way, under which user pacemaker runs, root or someone else?
>>
>>pacemaker is a collection of programs. At any rate, the RA run
>>as root, but may su to another user (mysql) depending on the
>>resource configuration.
>>
>>Thanks,
>>
>>Dejan
>>
>>> Liang Ma
>>> Contractuel | Consultant | SED Systems Inc.
>>> Ground Systems Analyst
>>> Agence spatiale canadienne | Canadian Space Agency
>>> 6767, Route de l'Aéroport, Longueuil (St-Hubert), QC, Canada, J3Y 8Y9
>>> Tél/Tel : (450) 926-5099 | Téléc/Fax: (450) 926-5083
>>> Courriel/E-mail : [liang.ma at space.gc.ca]
>>> Site web/Web site : [www.space.gc.ca ]
>>>
>>>
>>>
>>>
>>> -----Original Message-----
>>> From: Dejan Muhamedagic [mailto:dejanmm at fastmail.fm]
>>> Sent: January 28, 2011 8:26 AM
>>> To: The Pacemaker cluster resource manager
>>> Subject: Re: [Pacemaker] pacemaker won't start mysql in the second node
>>>
>>> Hi,
>>>
>>> On Thu, Jan 27, 2011 at 11:51:31AM -0500, Liang.Ma at asc-csa.gc.ca wrote:
>>> >
>>> >
>>> > Hi There,
>>> >
>>> > I have set up a pair of ha LAMP servers using heartbeat, pacemaker
>>>and
>>> > drbd on Ubuntu 10.04 LTS. Everything works fine until I upgraded
>>> > mysql-server from 5.1.41-3ubuntu12.6 to 5.1.41-3ubuntu12.9. Now node
>>>1
>>> > (arsvr1) works still fine, but mysql on node 2 (arsvr2) won't start
>>> > when I switch arsvr1 standby. The error message shown from "crm
>>> > status" is
>>> >
>>> > Failed actions:
>>> > mysql_start_0 (node=arsvr2, call=32, rc=4, status=complete):
>>> > insufficient privileges
>>> >
>>> > No errors logged in /var/log/mysql/error.log at all.
>>>
>>> I think that you should check directory permissions. The log
>>> file should give you a hint.
>>>
>>> Thanks,
>>>
>>> Dejan
>>>
>>>
>>> > drbd mysql partition mounted properly. If I go to
>>> > /usr/lib/ocf/resource.d/heartbeat and set the OCF_RESKEY parameters,
>>>I
>>> > have no problem to start mysql server by "./mysql start". But the
>>> > resource mysql won't show up in crm status.
>>> >
>>> > So looks somehow pacemaker fail to start resource mysql even before
>>> > running the resource script.
>>> >
>>> > Here is the configuration
>>> >
>>> > node $id="bc6bf61d-6b5f-4307-85f3-bf7bb11531bb" arsvr2 \
>>> > attributes standby="off"
>>> > node $id="bf0e7394-9684-42b9-893b-5a9a6ecddd7e" arsvr1 \
>>> > attributes standby="off"
>>> > primitive apache2 lsb:apache2 \
>>> > op start interval="0" timeout="60" \
>>> > op stop interval="0" timeout="120" start-delay="15" \
>>> > meta target-role="Started"
>>> > primitive drbd_mysql ocf:linbit:drbd \
>>> > params drbd_resource="r0" \
>>> > op monitor interval="15s"
>>> > primitive drbd_webfs ocf:linbit:drbd \
>>> > params drbd_resource="r1" \
>>> > op monitor interval="15s" \
>>> > op start interval="0" timeout="240" \
>>> > op stop interval="0" timeout="100"
>>> > primitive fs_mysql ocf:heartbeat:Filesystem \
>>> > params device="/dev/drbd/by-res/r0" directory="/var/lib/mysql"
>>>fstype="ext4" \
>>> > op start interval="0" timeout="60" \
>>> > op stop interval="0" timeout="120" \
>>> > meta target-role="Started"
>>> > primitive fs_webfs ocf:heartbeat:Filesystem \
>>> > params device="/dev/drbd/by-res/r1" directory="/srv"
>>>fstype="ext4" \
>>> > op start interval="0" timeout="60" \
>>> > op stop interval="0" timeout="120" \
>>> > meta target-role="Started"
>>> > primitive ip1 ocf:heartbeat:IPaddr2 \
>>> > params ip="10.10.10.193" nic="eth0" \
>>> > op monitor interval="5s"
>>> > primitive ip1arp ocf:heartbeat:SendArp \
>>> > params ip="10.10.10.193" nic="eth0"
>>> > primitive mysql ocf:heartbeat:mysql \
>>> > params binary="/usr/bin/mysqld_safe" config="/etc/mysql/my.cnf"
>>> > user="mysql" group="mysql" log="/var/log/mysql.log"
>>> > pid="/var/run/mysqld/mysqld.pid" datadir="/var/lib/mysql"
>>> > socket="/var/run/mysqld/mysqld.sock" \
>>> > op monitor interval="30s" timeout="30s" \
>>> > op start interval="0" timeout="120" \
>>> > op stop interval="0" timeout="120" \
>>> > meta target-role="Started"
>>> > group MySQLDB fs_mysql mysql \
>>> > meta target-role="Started"
>>> > group WebServices ip1 ip1arp fs_webfs apache2 \
>>> > meta target-role="Started"
>>> > ms ms_drbd_mysql drbd_mysql \
>>> > meta master-max="1" master-node-max="1" clone-max="2"
>>> > clone-node-max="1" notify="true"
>>> > ms ms_drbd_webfs drbd_webfs \
>>> > meta master-max="1" master-node-max="1" clone-max="2"
>>> > clone-node-max="1" notify="true" target-role="Started"
>>> > colocation apache2_with_ip inf: apache2 ip1
>>> > colocation apache2_with_mysql inf: apache2 ms_drbd_mysql:Master
>>> > colocation apache2_with_webfs inf: apache2 ms_drbd_webfs:Master
>>> > colocation fs_on_drbd inf: fs_mysql ms_drbd_mysql:Master
>>> > colocation ip_with_ip_arp inf: ip1 ip1arp
>>> > colocation mysql_on_drbd inf: MySQLDB ms_drbd_mysql:Master
>>> > colocation web_with_mysql inf: MySQLDB WebServices
>>> > colocation webfs_on_drbd inf: fs_webfs ms_drbd_webfs:Master
>>> > colocation webfs_with_fs inf: fs_webfs fs_mysql
>>> > order apache2-after-arp inf: ip1arp:start apache2:start
>>> > order arp-after-ip inf: ip1:start ip1arp:start
>>> > order fs-mysql-after-drbd inf: ms_drbd_mysql:promote fs_mysql:start
>>> > order fs-webfs-after-drbd inf: ms_drbd_webfs:promote fs_webfs:start
>>> > order ip-after-mysql inf: mysql:start ip1:start
>>> > order mysql-after-fs-mysql inf: fs_mysql:start mysql:start
>>> > property $id="cib-bootstrap-options" \
>>> > dc-version="1.0.8-042548a451fce8400660f6031f4da6f0223dd5dd" \
>>> > cluster-infrastructure="Heartbeat" \
>>> > expected-quorum-votes="1" \
>>> > stonith-enabled="false" \
>>> > no-quorum-policy="ignore"
>>> > rsc_defaults $id="rsc-options" \
>>> > resource-stickiness="100"
>>> >
>>> > Any help please?
>>> >
>>> > Thanks,
>>> >
>>> > Liang Ma
>>> > Contractuel | Consultant | SED Systems Inc.
>>> > Ground Systems Analyst
>>> > Agence spatiale canadienne | Canadian Space Agency
>>> > 6767, Route de l'Aéroport, Longueuil (St-Hubert), QC, Canada, J3Y 8Y9
>>> > Tél/Tel : (450) 926-5099 | Téléc/Fax: (450) 926-5083
>>> > Courriel/E-mail : [liang.ma at space.gc.ca]
>>> > Site web/Web site : [www.space.gc.ca ]
>>> >
>>> >
>>> >
>>> >
>>> > _______________________________________________
>>> > 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=Pacemake
>>>r
>>>
>>> _______________________________________________
>>> 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=Pacemake
>>>r
>>>
>>> _______________________________________________
>>> 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=Pacemake
>>>r
>>
>>_______________________________________________
>>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
>
>
>
>_______________________________________________
>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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