Let me further explain what I do, it seems to me that I somewhere is
missing a detail, or thinking wrong.
I have 2 nodes.
I do everythings from the GUI.
I create two groups.
Then I create a lsb resource apache2 and make it belong to group1
Then I create a lsb resource ntp and make it belong to group2.
I create a "place" and lets group1 be associated with one of the nodes
by the expression #uname eq <one_of_my_nodes>
Same for group2, but towards the other node.
I remove "target_role" from my resources and addresses all commands
(started, stopped) to the groups only.
I fire it up and everything is running perfect.
Now (here it comes) when I am taking down group2 , group1 is going down
also, and then group2.
When group2 is down - group1 goes up again.
Im used to HPUX MC/ServiceGuard and are mapping my thoughts directly to
heartbeat, and that is
not allways right to do. Am I thinking completly wrong, is this normal
behavior, and what do I
do to achive my goal - to let my groups be indipendet from each other.
If I work directly with resources (eg no groups) this does not happen.
As soon as I work with groups these problems (?) occurs.
By the way - thanks for a very dynamic and nice piece of software. Im
impressed.
Kindly Regards
Claes Lindvall
Claes Lindvall skrev:
Some weeks ago I posted a query about my lab-cluster - when Im taking
down pkg1 (one of the groups)
pkg2 is also taken down and then up again.
I got a tip about using the default_resource_stickiness. And that
caused group1 to do down
and then up again without changing node. And that is better, but not
what I want.
I want to take down group2 without disturb group1.
But I guess something more needs to be done in my (attached) config
(cibadmin -Ql)
Im running SLES 10
heartbeat-pils-2.0.7-1.2
heartbeat-ldirectord-2.0.7-1.2
yast2-heartbeat-2.13.10-1.3
heartbeat-stonith-2.0.7-1.2
heartbeat-cmpi-2.0.7-1.2
heartbeat-2.0.7-1.2
Thanks,
Claes Lindvall
------------------------------------------------------------------------
<cib admin_epoch="0" have_quorum="true" num_peers="2" cib_feature_revision="1.3" ccm_transition="2"
generated="true" dc_uuid="19469e0b-4e6f-4688-b827-863b2d2bec66" epoch="2" num_updates="295">
<configuration>
<crm_config>
<cluster_property_set id="cib-bootstrap-options">
<attributes>
<nvpair name="last-lrm-refresh" id="cib-bootstrap-options-last-lrm-refresh"
value="1181894748"/>
<nvpair id="cib-bootstrap-options-default_resource_stickiness"
name="default_resource_stickiness" value="INFINITY"/>
<nvpair id="cib-bootstrap-options-stonith_enabled" name="stonith_enabled"
value="True"/>
<nvpair name="no_quorum_policy" id="cib-bootstrap-options-no_quorum_policy"
value="stop"/>
</attributes>
</cluster_property_set>
</crm_config>
<nodes>
<node id="19469e0b-4e6f-4688-b827-863b2d2bec66" uname="lx11"
type="normal"/>
<node id="0c6792aa-4a4f-467a-964e-15efa08bd7b5" uname="lx10"
type="normal"/>
</nodes>
<resources>
<group resource_stickiness="INFINITY" id="pkg1">
<instance_attributes id="pkg1_instance_attrs">
<attributes>
<nvpair name="target_role" id="pkg1_target_role" value="started"/>
</attributes>
</instance_attributes>
<primitive class="lsb" type="apache2" provider="heartbeat"
resource_stickiness="#default" id="pkg1_web">
<instance_attributes id="pkg1_web_instance_attrs">
<attributes/>
</instance_attributes>
</primitive>
</group>
<group resource_stickiness="INFINITY" id="pkg2">
<instance_attributes id="pkg2_instance_attrs">
<attributes>
<nvpair name="target_role" id="pkg2_target_role" value="stopped"/>
</attributes>
</instance_attributes>
<primitive class="lsb" type="ntp" provider="heartbeat" id="pkg2_ntp"
resource_stickiness="#default">
<instance_attributes id="pkg2_ntp_instance_attrs">
<attributes/>
</instance_attributes>
</primitive>
</group>
</resources>
<constraints/>
</configuration>
<status>
<node_state uname="lx11" crmd="online" shutdown="0" in_ccm="true" ha="active" join="member"
expected="member" id="19469e0b-4e6f-4688-b827-863b2d2bec66">
<lrm id="19469e0b-4e6f-4688-b827-863b2d2bec66">
<lrm_resources>
<lrm_resource type="apache2" class="lsb" provider="heartbeat"
id="pkg1_web">
<lrm_rsc_op id="pkg1_web_monitor_0" operation="monitor" crm-debug-origin="do_update_resource"
transition_key="51:13e8a2f0-7188-41a0-9c60-7309007bac0f" transition_magic="4:7;51:13e8a2f0-7188-41a0-9c60-7309007bac0f" call_id="19"
crm_feature_set="1.0.6" rc_code="7" op_status="4" interval="0" op_digest="e1c46569e84224c134048167b5c96b36"/>
<lrm_rsc_op operation="start" crm_feature_set="1.0.6" rc_code="0" op_status="0" interval="0"
op_digest="e1c46569e84224c134048167b5c96b36" id="pkg1_web_start_0" transition_key="62:13e8a2f0-7188-41a0-9c60-7309007bac0f"
transition_magic="0:0;62:13e8a2f0-7188-41a0-9c60-7309007bac0f" call_id="27"/>
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crm_feature_set="1.0.6" rc_code="0" op_status="0" interval="0" op_digest="e1c46569e84224c134048167b5c96b36"/>
</lrm_resource>
<lrm_resource type="ntp" class="lsb" provider="heartbeat"
id="pkg2_ntp">
<lrm_rsc_op id="pkg2_ntp_monitor_0" operation="monitor" crm-debug-origin="do_update_resource"
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crm_feature_set="1.0.6" rc_code="7" op_status="4" interval="0" op_digest="f2317cad3d54cec5d7d7aa7d0bf35cf8"/>
<lrm_rsc_op operation="start" crm_feature_set="1.0.6" rc_code="0" op_status="0" interval="0"
op_digest="f2317cad3d54cec5d7d7aa7d0bf35cf8" id="pkg2_ntp_start_0" transition_key="59:13e8a2f0-7188-41a0-9c60-7309007bac0f"
transition_magic="0:0;59:13e8a2f0-7188-41a0-9c60-7309007bac0f" call_id="23"/>
<lrm_rsc_op operation="stop" crm_feature_set="1.0.6" rc_code="0" op_status="0" interval="0"
op_digest="f2317cad3d54cec5d7d7aa7d0bf35cf8" id="pkg2_ntp_stop_0" transition_key="62:13e8a2f0-7188-41a0-9c60-7309007bac0f"
transition_magic="0:0;62:13e8a2f0-7188-41a0-9c60-7309007bac0f" call_id="26"/>
</lrm_resource>
</lrm_resources>
</lrm>
<transient_attributes id="19469e0b-4e6f-4688-b827-863b2d2bec66">
<instance_attributes id="status-19469e0b-4e6f-4688-b827-863b2d2bec66">
<attributes>
<nvpair id="status-19469e0b-4e6f-4688-b827-863b2d2bec66-probe_complete"
name="probe_complete" value="true"/>
</attributes>
</instance_attributes>
</transient_attributes>
</node_state>
<node_state uname="lx10" crmd="online" in_ccm="true" ha="active" join="member" expected="member"
shutdown="0" id="0c6792aa-4a4f-467a-964e-15efa08bd7b5">
<lrm id="0c6792aa-4a4f-467a-964e-15efa08bd7b5">
<lrm_resources>
<lrm_resource type="apache2" class="lsb" provider="heartbeat"
id="pkg1_web">
<lrm_rsc_op id="pkg1_web_monitor_0" operation="monitor" crm-debug-origin="do_update_resource"
transition_key="51:13e8a2f0-7188-41a0-9c60-7309007bac0f" transition_magic="4:7;51:13e8a2f0-7188-41a0-9c60-7309007bac0f" call_id="41"
crm_feature_set="1.0.6" rc_code="7" op_status="4" interval="0" op_digest="e1c46569e84224c134048167b5c96b36"/>
<lrm_rsc_op operation="start" crm_feature_set="1.0.6" rc_code="0" op_status="0" interval="0"
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transition_magic="0:0;59:13e8a2f0-7188-41a0-9c60-7309007bac0f" call_id="53"/>
<lrm_rsc_op operation="stop" crm_feature_set="1.0.6" rc_code="0" op_status="0" interval="0"
op_digest="e1c46569e84224c134048167b5c96b36" id="pkg1_web_stop_0" transition_key="60:13e8a2f0-7188-41a0-9c60-7309007bac0f"
transition_magic="0:0;60:13e8a2f0-7188-41a0-9c60-7309007bac0f" call_id="54"/>
</lrm_resource>
<lrm_resource id="pkg2_ntp" type="ntp" class="lsb"
provider="heartbeat">
<lrm_rsc_op id="pkg2_ntp_monitor_0" operation="monitor" crm-debug-origin="do_update_resource"
transition_key="52:13e8a2f0-7188-41a0-9c60-7309007bac0f" transition_magic="4:7;52:13e8a2f0-7188-41a0-9c60-7309007bac0f" call_id="42"
crm_feature_set="1.0.6" rc_code="7" op_status="4" interval="0" op_digest="f2317cad3d54cec5d7d7aa7d0bf35cf8"/>
</lrm_resource>
</lrm_resources>
</lrm>
<transient_attributes id="0c6792aa-4a4f-467a-964e-15efa08bd7b5">
<instance_attributes id="status-0c6792aa-4a4f-467a-964e-15efa08bd7b5">
<attributes>
<nvpair id="status-0c6792aa-4a4f-467a-964e-15efa08bd7b5-probe_complete"
name="probe_complete" value="true"/>
</attributes>
</instance_attributes>
</transient_attributes>
</node_state>
</status>
</cib>
------------------------------------------------------------------------
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_______________________________________________
Linux-HA mailing list
[email protected]
http://lists.linux-ha.org/mailman/listinfo/linux-ha
See also: http://linux-ha.org/ReportingProblems
