Hi,
my config: active/passive cluster (2 nodes).
The resources are configured to locate on the first node (castor).
When i start heartbeat on the first node (castor) and then quickly on
the second node (pollux), the resource are logically located on the
first node (castor) but this is the second node who is elected DC.
Is it a problem or it does not matter which is elected ?
Regards
Fabrice
i join my cib.xml.
<cib admin_epoch="6" have_quorum="true" ignore_dtd="false" num_peers="0" cib_feature_revision="1.3" generated="false" num_updates="1" epoch="26" cib-last-written="Mon Sep 10 14:17:36 2007" ccm_transition="1">
<configuration>
<crm_config>
<cluster_property_set id="cib-bootstrap-options">
<attributes>
<nvpair id="cib-bootstrap-options-symmetric-cluster" name="symmetric-cluster" value="true"/>
<nvpair id="cib-bootstrap-options-no-quorum-policy" name="no-quorum-policy" value="stop"/>
<nvpair id="cib-bootstrap-options-default-resource-stickiness" name="default-resource-stickiness" value="200"/>
<nvpair id="cib-bootstrap-options-default-resource-failure-stickiness" name="default-resource-failure-stickiness" value="-200"/>
<nvpair id="cib-bootstrap-options-stonith-enabled" name="stonith-enabled" value="false"/>
<nvpair id="cib-bootstrap-options-stonith-action" name="stonith-action" value="reboot"/>
<nvpair id="cib-bootstrap-options-stop-orphan-resources" name="stop-orphan-resources" value="true"/>
<nvpair id="cib-bootstrap-options-stop-orphan-actions" name="stop-orphan-actions" value="true"/>
<nvpair id="cib-bootstrap-options-remove-after-stop" name="remove-after-stop" value="false"/>
<nvpair id="cib-bootstrap-options-short-resource-names" name="short-resource-names" value="true"/>
<nvpair id="cib-bootstrap-options-transition-idle-timeout" name="transition-idle-timeout" value="60s"/>
<nvpair id="cib-bootstrap-options-default-action-timeout" name="default-action-timeout" value="15s"/>
<nvpair id="cib-bootstrap-options-is-managed-default" name="is-managed-default" value="true"/>
<nvpair name="last-lrm-refresh" id="cib-bootstrap-options-last-lrm-refresh" value="1189417981"/>
</attributes>
</cluster_property_set>
</crm_config>
<nodes>
<node id="47cb4e3e-7c8f-4dc0-9da8-d9744815ed53" uname="castor" type="normal"/>
<node id="6bf7fba5-aa0e-40c8-b9d0-fcff43e6c066" uname="pollux" type="normal"/>
</nodes>
<resources>
<group id="group_1">
<primitive class="ocf" id="IPaddr_147_210_36_7" provider="heartbeat" type="IPaddr">
<operations>
<op id="IPaddr_147_210_36_7_mon" interval="5s" name="monitor" timeout="5s"/>
</operations>
<instance_attributes id="IPaddr_147_210_36_7_inst_attr">
<attributes>
<nvpair id="IPaddr_147_210_36_7_attr_0" name="ip" value="147.210.36.7"/>
<nvpair id="IPaddr_147_210_36_7_attr_1" name="netmask" value="255.255.255.0"/>
<nvpair id="IPaddr_147_210_36_7_attr_2" name="nic" value="eth0"/>
</attributes>
</instance_attributes>
</primitive>
<primitive class="ocf" id="Filesystem_2" provider="heartbeat" type="Filesystem">
<operations>
<op id="Filesystem_2_mon" interval="60s" name="monitor" timeout="60s"/>
</operations>
<instance_attributes id="Filesystem_2_inst_attr">
<attributes>
<nvpair id="Filesystem_2_attr_0" name="device" value="/dev/VolGroup01/maillv"/>
<nvpair id="Filesystem_2_attr_1" name="directory" value="/mailsan"/>
<nvpair id="Filesystem_2_attr_2" name="fstype" value="ext3"/>
<nvpair id="Filesystem_2_attr_3" name="options" value="noatime"/>
</attributes>
</instance_attributes>
</primitive>
<primitive class="lsb" id="cyrus-imapd_3" provider="heartbeat" type="cyrus-imapd">
<operations>
<op id="cyrus-imapd_3_mon" interval="60s" name="monitor" timeout="45s"/>
</operations>
</primitive>
<primitive class="lsb" id="saslauthd_4" provider="heartbeat" type="saslauthd">
<operations>
<op id="saslauthd_4_mon" interval="60s" name="monitor" timeout="45s"/>
</operations>
</primitive>
</group>
<clone id="pingd">
<instance_attributes id="pingd">
<attributes>
<nvpair id="pingd-clone_node_max" name="clone_node_max" value="1"/>
</attributes>
</instance_attributes>
<primitive id="pingd-child" provider="heartbeat" class="ocf" type="pingd">
<operations>
<op id="pingd-child-monitor" name="monitor" interval="20s" timeout="40s" prereq="nothing"/>
<op id="pingd-child-start" name="start" prereq="nothing"/>
</operations>
<instance_attributes id="pingd_inst_attr">
<attributes>
<nvpair id="pingd-dampen" name="dampen" value="5s"/>
<nvpair id="pingd-multiplier" name="multiplier" value="100"/>
</attributes>
</instance_attributes>
</primitive>
</clone>
</resources>
<constraints>
<rsc_location rsc="group_1" id="rsc_location_group_1">
<rule id="prefered_location_group_1" score="200">
<expression attribute="#uname" id="prefered_location_group_1_expr" operation="eq" value="castor"/>
</rule>
<rule id="group_1:connected:rule" score="-INFINITY" boolean_op="and">
<expression id="my_resource:connected:expr:zero" attribute="pingd" operation="lte" value="0"/>
</rule>
</rsc_location>
</constraints>
</configuration>
</cib>
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