IBM HACMP - Change History

TKU March 2010

In TKU March 2010 the cluster attribute was updated. It now has an "id" attribute, not a "cluster_id" attribute

TKU September 2011

In TKU September 2011 the pattern was updated with the Cluster node "name" attribute value being made consistent with what is being set by other patterns that model clusters. For the same reason, the Cluster node has a "cluster_name" attribute added to it and made visible in the Atrium Discovery UI. Furthermore, the "cluster_id" and "cluster_name" attributes of the HACMP Cluster Server SI are now visible in the Atrium Discovery UI.

TKU January 2016

In TKU January 2016 the pattern module was updated in the following ways:

• Added support for IBM PowerHA Cluster Server and IBM PowerHA SystemMirror Cluster Server (DRDC1-5001)
• SI type is now set to correct product name based on version (DRDC1-5001)
• Cluster node's name and type set to SI's product name (DRDC1-5001 / Esc 084848)
• Cluster type, 'name:' and 'id:' removed from cluster node name (DRDC1-5001)
• 'id:' and 'cluster:' removed from SoftwareInstance name.

TKU March 2016

In TKU March 2016 the pattern was updated with the following changes:

• For BMC Discovery 11.x series, cluster awareness has been incorporated into the pattern module.

TKU November 2016

In TKU November 2016 the pattern was updated with the following changes:

• Added ClusterResource nodes with logical_volumes attribute to support software running on a clustered file system such as IBM DB2 or IBM TADDM (Esc 096778)

TKU January 2017

In TKU Jan 2017 the pattern was updated with the following changes:

• updated ip to dns_names mapping for ClusterService nodes(DRDC1-7631)

• updated volume groups extraction(DRDC1-7631)

• For BMC Discovery 11.x series, cluster awareness has been incorporated into the pattern module.

• fixed mapping between extracted version and type for Cluster/SoftwareInstance,
  minor fixes

TKU March 2017

In TKU March 2017 the pattern was updated with the following changes:

• added ClusterResource nodes for PowerHA Applications (DRDC1-7514, DRDC1-7515)

• added DiscoveryFunctions.runActiveCommand() instead of direct command runs.

• added failover attribute for Cluster node

• some parts are moved to functions

• added more debug logging and code comments

TKU April 2019

In TKU April 2019 the following changes were made:

• Pattern runCommands updated.