AMQ 2.39.0 - shared-storage Failover

[Felix Buergler (Suva)]

Hi all,

We run AMQ 2.39.0 with NFS shared-store ha-policy.
NFS Service is based on Hitachi HNAS Cluster. When NFS Share is moved online to 
the other site, our AMQ Backup takes over and Primary is terminating.

Is there a way to remain Primary "warm standby" without terminating the process 
and failback to Primary?
Or even better, not to loose the primary Role, when 
/nfsfpamb/amqt01/data/journal/server.lock get's a new timestamp.

Primary:
      <name>amq-snbx-intranet</name>
      <persistence-enabled>true</persistence-enabled>

      <ha-policy>
         <shared-store>
            <primary>
              <failover-on-shutdown>true</failover-on-shutdown>
            </primary>
         </shared-store>
      </ha-policy>

      <!-- Resource-Manager transaction-timeout 12min, wegen 10min tx-timeout 
pdf-server -->
      <transaction-timeout>1800000</transaction-timeout>

      <!-- Connectors -->

      <connectors>
         <connector name="netty-connector">tcp://node1:63616</connector>
         <connector name="netty-backup-connector">tcp://node2:63616</connector>
      </connectors>

      <!-- Acceptors -->
      <acceptors>
         <acceptor 
name="netty-acceptor">tcp://node1:63616?amqpMinLargeMessageSize=512000</acceptor>
      </acceptors>

      <cluster-connections>
         <cluster-connection name="amq-snbx-intranet">
            <connector-ref>netty-connector</connector-ref>
            <static-connectors>
               <connector-ref>netty-backup-connector</connector-ref>
            </static-connectors>
         </cluster-connection>
      </cluster-connections>




Backup:
      <name>amq-snbx-intranet</name>
      <persistence-enabled>true</persistence-enabled>

      <ha-policy>
         <shared-store>
            <backup>
              <allow-failback>true</allow-failback>
            </backup>
         </shared-store>
      </ha-policy>

      <!-- Resource-Manager transaction-timeout 12min, wegen 10min tx-timeout 
pdf-server -->
      <transaction-timeout>1800000</transaction-timeout>

      <!-- Connectors -->

      <connectors>
         <connector name="netty-live-connector">tcp://node1:63616</connector>
         <connector name="netty-connector">tcp://node2:63616</connector>
      </connectors>

      <!-- Acceptors -->
      <acceptors>
         <acceptor 
name="netty-acceptor">tcp://node2:63616?amqpMinLargeMessageSize=512000</acceptor>
      </acceptors>

      <cluster-connections>
         <cluster-connection name="amq-snbx-intranet">
            <connector-ref>netty-connector</connector-ref>
            <static-connectors>
               <connector-ref>netty-live-connector</connector-ref>
            </static-connectors>
         </cluster-connection>
      </cluster-connections>

Regards, Felix

________________________________

Disclaimer:

Diese Nachricht und ihr eventuell angehängte Dateien sind nur für den 
Adressaten bestimmt. Sie kann vertrauliche oder gesetzlich geschützte Daten 
oder Informationen beinhalten. Falls Sie diese Nachricht irrtümlich erreicht 
hat, bitten wir Sie höflich, diese unter Ausschluss jeglicher Reproduktion zu 
löschen und die absendende Person zu benachrichtigen. Danke für Ihre Hilfe.

This message and any attached files are for the sole use of the recipient named 
above. It may contain confidential or legally protected data or information. If 
you have received this message in error, please delete it without making any 
copies whatsoever and notify the sender. Thank you for your assistance.

smime.p7s
Description: S/MIME cryptographic signature