Use this task to create clusters, which are sets of application servers that are managed together and participate in workload management.
If you plan to create a cluster
of servers that spans multiple systems in a sysplex and has stateful session
beans with an activation policy of Transaction deployed in them, the passivation
directory should reside on an hierarchical file system (HFS) that is shared
across the multiple systems in the sysplex on which the clustered servers
are running.
For more information, see Considerations for clustered servers and stateful session beans.
If you create a cluster member by converting an existing application server, and any of the applications that you plan to deploy on members of this cluster require the functionality of the Feature Pack for Web 2.0, verify that the same level of deploy on any of the members of this cluster require the functionality of he Feature Pack for Web 2.0, verify that the same level of the feature pack is installed on all of the cluster members. See the topic "Clusters and workload management" for more information about feature pack requirements in a cluster environment.
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