Hi, On Thu, Oct 15, 2009 at 12:17:14PM +0300, Женя Женя wrote: > > > Hi all, > > > > I have three servers: aps-1, aps-2, aps-3 > > > > On server aps-3 should start drbd with two resources ‘app’ and ‘mysql’, > two virtual IP’s, apache and mysql. > > In case when aps-3 is down on server aps-1 should be started drbd with > resource of ‘app’, Virtual IP 10.11.4.1 and Apache. > > In case when aps-3 is down on server aps-2 should be started drbd with > resource of ‘mysql’, Virtual IP 10.11.4.2 and Mysql. > > > > APS-1 has real IP 10.11.4.4 apache2 2.2.9-10+lenny4 > > APS-2 has real IP 10.11.4.5 mysql-server 5.0.51a-24+lenny2, > > APS-3 has real IP 10.11.4.3 mysql-server 5.0.51a-24+lenny2, apache2 > 2.2.9-10+lenny4 > > > > I have problem with starting Apache and Mysql. > > Please explain me why I can start Apache and Mysql on any servers? > The apache RA requires the status module and access allowed from the localhost (127.0.0.1). That's usually why the start times out. Why mysql timed out, I wouldn't know, take a look at the logs, in particular look for lines lrmd.*mysql.
Thanks, Dejan > > > ============ > > Last updated: Thu Oct 15 11:47:19 2009 > > Current DC: aps-1 (e79f7f65-ffb4-415f-86d3-f4dc735a5c73) > > 3 Nodes configured. > > 4 Resources configured. > > ============ > > > > Node: aps-3 (d305cc9a-6c27-4de0-ab2d-775419549bde): online > > Node: aps-2 (19a6463b-7a32-4f10-8849-7fbc63bb7bfe): online > > Node: aps-1 (e79f7f65-ffb4-415f-86d3-f4dc735a5c73): online > > > > Master/Slave Set: mysql-drbd0 > > drbd1:0 (heartbeat::ocf:drbd): Master aps-3 > > drbd1:1 (heartbeat::ocf:drbd): Slave aps-2 > > Master/Slave Set: app-drbd > > drbd0:0 (heartbeat::ocf:drbd): Master aps-3 > > drbd0:1 (heartbeat::ocf:drbd): Started aps-1 > > Resource Group: mysql_group > > virtual-mysql-ip (heartbeat::ocf:IPaddr2): Started aps-3 > > > fs-mysql (heartbeat::ocf:Filesystem): Started > aps-3 > > mysql (heartbeat::ocf:mysql): Stopped > > Resource Group: app_group > > virtual-app-ip (heartbeat::ocf:IPaddr2): Started aps-3 > > > fs-app (heartbeat::ocf:Filesystem): Started aps-3 > > > apache (heartbeat::ocf:apache): Stopped > > > > > Failed actions: > > apache_start_0 (node=aps-3, call=54, rc=-2): Timed Out > > mysql_start_0 (node=aps-3, call=92, rc=2): complete > > mysql_start_0 (node=aps-2, call=27, rc=-2): Timed Out > > apache_start_0 (node=aps-1, call=38945, rc=-2): Timed Out > > My cib confing please see in text below: > > > > <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 id="cib-bootstrap-options-last-lrm-refresh" > name="last-lrm-refresh" value="1255595723"/> > > </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"> > > <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="5s" > timeout="10s" role="Master"/> > > <op id="op-drbd1-2" name="monitor" interval="6s" > 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="5s" > timeout="10s" role="Master"/> > > <op id="op-drbd0-2" name="monitor" interval="6s" > 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="5s" 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="5s" 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="ocf" provider="heartbeat" > type="mysql"/> > > </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="5s" > 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="eth0:1"/> > > </attributes> > > </instance_attributes> > > </primitive> > > <primitive class="ocf" provider="heartbeat" type="Filesystem" > id="fs-app"> > > <operations> > > <op id="fs-app_mon" interval="5s" 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="ocf" provider="heartbeat" > type="apache"/> > > </group> > > </resources> > > <constraints> > > <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_order id="order_mysql_after_ip" from="mysql" action="start" > type="after" to="virtual-mysql-ip" to_action="start"/> > > <rsc_colocation id="colocation_mysql_ip" from="mysql" > to="virtual-mysql-ip" score="INFINITY"/> > > <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-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"/> > > <rsc_location id="rsc_location_app" rsc="app_group"> > > <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-1" score="INFINITY"> > > <expression attribute="#uname" > id="prefered_location_app_expr-2" operation="eq" value="aps-3"/> > > </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="order_apache_after_IP" from="apache" > action="start" type="after" to="virtual-app-ip" to_action="start"/> > > <rsc_colocation id="colocation_Apache_IP" from="apache" > to="virtual-app-ip" score="INFINITY"/> > > </constraints> > > </configuration> > 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