Hi, On Wed, Oct 21, 2009 at 07:44:34AM -0700, dembi wrote: > > Hi All, > > I have three nodes in my cluster. > Node APS-1 has drbd with resource ‘app’ > Node APS-2 has drbd with resource ‘mysql’ > Node APS-3 has drbd with resources of ‘app’ and ‘mysql’ > > When I restarted all my nodes. After that in my ha-log I can see the > following error: > > Filesystem[2962]: 2009/10/21_17:32:04 WARNING: Couldn't find device > [/dev/drbd1]. Expected /dev/??? to exist > > As I understand heartbeat is not able to mount file system. > > Why file system is not mounted and how I can fix it?
Since the filesystem is to be mounted on the drbd device, better check why drbd fails to start (grep lrmd.*drbd /var/log/...). Hmm, the last one seems to have become mantra :-| Thanks, Dejan > Thanks in advance. > > My cib.xml is: > > <configuration> > <crm_config> > <cluster_property_set id="cib-bootstrap-options"> > <attributes> > <nvpair id="cib-bootstrap-options-dc-version" name="dc-version" > value="2.1.3-node: 552305612591183b1628baa5bc6e903e0f1e26a3"/> > <nvpair name="last-lrm-refresh" > id="cib-bootstrap-options-last-lrm-refresh" value="1256123011"/> > <nvpair id="cib-bootstrap-options-transition_idle_timeout" > name="transition-idle-timeout" value="60s"/> > </attributes> > </cluster_property_set> > </crm_config> > <nodes> > <node id="d305cc9a-6c27-4de0-ab2d-775419549bde" uname="aps-3" > type="normal"/> > <node id="19a6463b-7a32-4f10-8849-7fbc63bb7bfe" uname="aps-2" > type="normal"/> > <node id="e79f7f65-ffb4-415f-86d3-f4dc735a5c73" uname="aps-1" > type="normal"/> > </nodes> > <resources> > <master_slave id="mysql-drbd0"> > <meta_attributes id="ma-mysql-drbd0"> > <attributes> > <nvpair id="ma-mysql-drbd0-1" name="clone_max" value="2"/> > <nvpair id="ma-mysql-drbd0-2" name="clone_node_max" value="1"/> > <nvpair id="ma-mysql-drbd0-3" name="master_max" value="1"/> > <nvpair id="ma-mysql-drbd0-4" name="master_node_max" > value="1"/> > <nvpair id="ma-mysql-drbd0-6" name="globally_unique" > value="false"/> > <nvpair id="ma-mysql-drbd0-5" name="notify" value="true"/> > </attributes> > </meta_attributes> > <primitive id="drbd1" class="ocf" provider="heartbeat" type="drbd"> > <meta_attributes id="ma-drbd1"> > <attributes> > <nvpair id="ma-drbd1-1" name="target_role" value="started"/> > </attributes> > </meta_attributes> > <instance_attributes id="ia-drbd0"> > <attributes> > <nvpair id="ia-drbd1-1" name="drbd_resource" value="mysql"/> > </attributes> > </instance_attributes> > <operations> > <op id="op-drbd1-1" name="monitor" interval="15s" timeout="10s" > role="Master"/> > <op id="op-drbd1-2" name="monitor" interval="16s" timeout="10s" > role="Slave"/> > </operations> > </primitive> > </master_slave> > <master_slave id="app-drbd"> > <meta_attributes id="ma-app-drbd"> > <attributes> > <nvpair id="ma-app-drbd-1" name="clone_max" value="2"/> > <nvpair id="ma-app-drbd-2" name="clone_node_max" value="1"/> > <nvpair id="ma-app-drbd-3" name="master_max" value="1"/> > <nvpair id="ma-app-drbd-4" name="master_node_max" value="1"/> > <nvpair id="ma-app-drbd-6" name="globally_unique" > value="false"/> > <nvpair id="ma-app-drbd-5" name="notify" value="true"/> > </attributes> > </meta_attributes> > <primitive id="drbd0" class="ocf" provider="heartbeat" type="drbd"> > <instance_attributes id="ia-app"> > <attributes> > <nvpair id="ia-app-1" name="drbd_resource" value="app"/> > </attributes> > </instance_attributes> > <operations> > <op id="op-drbd0-1" name="monitor" interval="15s" timeout="10s" > role="Master"/> > <op id="op-drbd0-2" name="monitor" interval="16s" timeout="10s" > role="Slave"/> > </operations> > </primitive> > </master_slave> > <group id="mysql_group"> > <meta_attributes id="ma-mysql"> > <attributes> > <nvpair id="ma-mysql-1" name="target_role" value="started"/> > </attributes> > </meta_attributes> > <primitive id="virtual-mysql-ip" class="ocf" type="IPaddr2" > provider="heartbeat"> > <operations> > <op id="virtual-mysql-ip-check" name="monitor" interval="15s" > timeout="5s"/> > </operations> > <instance_attributes id="params-virtual-mysql-ip"> > <attributes> > <nvpair id="virtual-mysql-ip-addr" name="ip" > value="10.11.4.2"/> > <nvpair id="virtual-mysql-mask-addr" name="netmask" > value="16"/> > <nvpair id="virtual-mysql-nic-addr" name="nic" value="eth0"/> > </attributes> > </instance_attributes> > </primitive> > <primitive class="ocf" provider="heartbeat" type="Filesystem" > id="fs-mysql"> > <operations> > <op id="fs-mysql_mon" interval="15s" name="monitor" > timeout="5s"/> > </operations> > <instance_attributes id="ia-mysql"> > <attributes> > <nvpair id="ia-mysql-1" name="fstype" value="ext3"/> > <nvpair id="ia-mysql-2" name="directory" value="/opt"/> > <nvpair id="ia-mysql-3" name="device" value="/dev/drbd1"/> > </attributes> > </instance_attributes> > </primitive> > <primitive id="mysql" class="lsb" provider="heartbeat" > type="mysql"> > <operations> > <op id="mysql-mon" interval="15s" name="monitor" timeout="5s"/> > </operations> > </primitive> > </group> > <group id="app_group"> > <meta_attributes id="ma-app"> > <attributes> > <nvpair id="ma-app-group" name="target_role" value="started"/> > </attributes> > </meta_attributes> > <primitive id="virtual-app-ip" class="ocf" type="IPaddr2" > provider="heartbeat"> > <operations> > <op id="virtual-app-ip-check" name="monitor" interval="15s" > timeout="5s"/> > </operations> > <instance_attributes id="params-virtual-app-ip"> > <attributes> > <nvpair id="virtual-app-ip-addr" name="ip" > value="10.11.4.1"/> > <nvpair id="virtual-app-mask-addr" name="netmask" > value="16"/> > <nvpair id="virtual-app-nic-addr" name="nic" value="eth0"/> > </attributes> > </instance_attributes> > </primitive> > <primitive class="ocf" provider="heartbeat" type="Filesystem" > id="fs-app"> > <operations> > <op id="fs-app_mon" interval="15s" name="monitor" > timeout="5s"/> > </operations> > <instance_attributes id="ia-app-group"> > <attributes> > <nvpair id="ia-app-group-1" name="fstype" value="ext3"/> > <nvpair id="ia-app-group-2" name="directory" value="/app"/> > <nvpair id="ia-app-group-3" name="device" > value="/dev/drbd0"/> > </attributes> > </instance_attributes> > </primitive> > <primitive id="apache" class="lsb" provider="heartbeat" > type="apache2"> > <operations> > <op id="apache-app_mon" interval="15s" name="monitor" > timeout="5s"/> > </operations> > </primitive> > </group> > </resources> > <constraints> > <rsc_location id="rsc_location_mysql" rsc="mysql_group"> > <rule id="prefered_location_mysql-1" score="20"> > <expression attribute="#uname" > id="prefered_location_mysql_expr-1" operation="eq" value="aps-2"/> > </rule> > <rule id="prefered_location_mysql-2" score="INFINITY"> > <expression attribute="#uname" > id="prefered_location_mysql_expr-2" operation="eq" value="aps-3"/> > </rule> > <rule id="prefered_location_mysql-3" score="-INFINITY"> > <expression attribute="#uname" > id="prefered_location_mysql_expr-3" operation="eq" value="aps-1"/> > </rule> > </rsc_location> > <rsc_order id="ip_fs_after_drbd" from="mysql_group" action="start" > to="mysql-drbd0" to_action="promote" type="after"/> > <rsc_colocation id="ip_fs_on_drbd" to="mysql-drbd0" to_role="master" > from="mysql_group" score="INFINITY"/> > <rsc_location id="rsc_location_app" rsc="app_group"> > <rule id="prefered_location_app-1" score="INFINITY"> > <expression attribute="#uname" id="prefered_location_app_expr-2" > operation="eq" value="aps-3"/> > </rule> > <rule id="prefered_location_app-3" score="20"> > <expression attribute="#uname" id="prefered_location_app_expr-1" > operation="eq" value="aps-1"/> </rule> > <rule id="prefered_location_app-2" score="-INFINITY"> > <expression attribute="#uname" id="prefered_location_app_expr-3" > operation="eq" value="aps-2"/> > </rule> > </rsc_location> > <rsc_order id="ip_fs_after_drbd-app" from="app_group" action="start" > to="app-drbd" to_action="promote" type="after"/> > <rsc_colocation id="ip_fs_on_drbd-app" to="app-drbd" to_role="master" > from="app_group" score="INFINITY"/> > </constraints> > > -- > View this message in context: > http://www.nabble.com/Problem-with-start-DRBD-tp25993905p25993905.html > Sent from the Linux-HA mailing list archive at Nabble.com. > > _______________________________________________ > Linux-HA mailing list > [email protected] > http://lists.linux-ha.org/mailman/listinfo/linux-ha > See also: http://linux-ha.org/ReportingProblems _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
