[Linux-HA] failing cluster after adding "group"

[Yan Fitterer]

Andrew, this is such a common issue (people not giving us version...), 
is there any way we could include the hb version in the cib? We aready 
have "cib_feature_revision", but maybe we should have 
"heartbeat_version" as well?

Feedback anyone?

Yan


Andrew Beekhof wrote:
> logs? version?
> 
> come on people, we can't read minds.
> 
> On 5/30/07, John Moerenhout <jmoerenhout at gmail.com> wrote:
>> Hi all,
>>
>> I configured a cluster in a test environment. Two SLES10 boxes as Xen 
>> guest
>> on a SLES10 host.
>> I managed to create 2 resources, one for a secondary ipaddress and one 
>> for a
>> sharedstorage (iscsi). This worked fine, the only thing i was trying 
>> to get
>> done was to specify on what node th eresources start by default.
>>
>> I created a group with hb_gui.
>> Instantly hb_gui stopped responding it now only says "can not get
>> information from cluster".
>> crm_mon says "Not connected". So basically nothing works anymore.
>>
>> Is there any way to revert back to the old configuration, or (manually ?)
>> change the configuration to something default. I found that the only 
>> way out
>> at this stage is to remove everything and reinstall from scratch.
>>
>> Here is the cib.xml file:
>> sles102:~ # cat /var/lib/heartbeat/crm/cib.xml
>>  <cib generated="true" admin_epoch="0" have_quorum="true" num_peers="2"
>> cib_feature_revision="1.3" ccm_transition="2"
>> dc_uuid="05e40de9-ca83-413a-9490-438b3f9a1852" epoch="27" 
>> num_updates="271"
>> cib-last-written="Wed May 30 02:20:20 2007">
>>    <configuration>
>>      <crm_config/>
>>      <nodes>
>>        <node id="09405ec0-ae5d-4418-8b0b-a94f7b82f031" uname="sles102"
>> type="normal"/>
>>        <node id="05e40de9-ca83-413a-9490-438b3f9a1852" uname="sles101"
>> type="normal">
>>          <instance_attributes
>> id="standby-05e40de9-ca83-413a-9490-438b3f9a1852">
>>            <attributes>
>>              <nvpair id="standby-05e40de9-ca83-413a-9490-438b3f9a1852"
>> name="standby" value="off"/>
>>            </attributes>
>>          </instance_attributes>
>>        </node>
>>      </nodes>
>>      <resources>
>>        <primitive id="secondary_ipaddr" class="heartbeat" type="IPaddr"
>> provider="heartbeat" restart_type="ignore" is_managed="default"
>> resource_stickiness="0" multiple_active="stop_start">
>>          <instance_attributes id="secondary_ipaddr_instance_attrs">
>>            <attributes>
>>              <nvpair id="secondary_ipaddr_target_role" name="target_role"
>> value="started"/>
>>              <nvpair id="6cf1999d-dbdb-4be1-a8f7-20901585fc3f" name="1"
>> value="192.168.69.123"/>
>>            </attributes>
>>          </instance_attributes>
>>        </primitive>
>>        <primitive id="mount_sharedstorage" class="heartbeat"
>> type="Filesystem" provider="heartbeat">
>>          <instance_attributes id="mount_sharedstorage_instance_attrs">
>>            <attributes>
>>              <nvpair id="mount_sharedstorage_target_role" 
>> name="target_role"
>> value="started"/>
>>              <nvpair id="a76926fb-6614-4b2c-8b14-0c641a0c0855" name="1"
>> value="/dev/sda1"/>
>>              <nvpair id="02c99357-c47d-48be-80b8-af4ca835902c" name="2"
>> value="/vol3"/>
>>            </attributes>
>>          </instance_attributes>
>>        </primitive>
>>        <group id="group_1">
>>          <instance_attributes id="group_1_instance_attrs">
>>            <attributes/>
>>          </instance_attributes>
>>        </group>
>>      </resources>
>>      <constraints/>
>>    </configuration>
>>  </cib>
>>
>> TIA,
>> John
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>> See also: http://linux-ha.org/ReportingProblems
>>
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