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 <[EMAIL PROTECTED]> 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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