IBM Tivoli OMEGAMON XE for CICS on z/OS, Version 5.1.0

CICSplex JVM Server Analysis attribute group

The CICSplex JVM Server Analysis attribute group reports on all the details that represent the CICS JVM server runtime environment.

CICS Region Name Indicates the job name or modify ID of the CICS region being monitored. Each CICS region in a z/OS operating system has a unique name. This name is an alphanumeric string, with a maximum of eight characters, and case-sensitive. CICS region names are always in uppercase characters.

Current Threads The current number of threads that are attached to T8 TCBs in the JVM server. This value is an integer.

Current Thread Waits The current number of threads that are waiting for a free T8 TCB to attach a thread. This value is an integer.

JVM Profile The eight character name of the JVM Profile that was used to initialize the JVM Server.

JVM Server Name Is the name of the JVM Server. This name is an alphanumeric string, with a maximum of eight characters.

JVM Server Status Is the current status of the JVM Server. These are the valid values:

Origin Node Is the combination of the z/OS System ID (SMFID) and the CICS region name. The value format is an alphanumeric string, maximum 32 bytes and case-sensitive.

When a situation is true, the system compares the origin node name in the attribute to the names of managed systems assigned to the item. If the origin node name matches the name of a managed system, the status of the item changes accordingly. If the names of the origin node and the managed systems do not match, the status of the item remains unchanged.

Runtime Options The name of the Language Environment runtime options program that is specified on the JVMSERVER resource. The runtime option name is an alphanumeric string, with a maximum of eight characters.

System ID Is the four-character name that uniquely identifies an active z/OS operating system within a given CICSplex. The value format is an alphanumeric string, maximum four characters, and case-sensitive. z/OS System IDs are always in uppercase characters.

Thread Limit The maximum number of threads that can be attached using a T8 TCB in the JVM server. This value is an integer.

Thread Waits The number of tasks that waited for a free T8 TCB to attach a thread. This value is an integer.

Thread Wait Time The total amount of time that tasks waited for a free T8 TCB to attach a thread. This value is an integer.

Maximum Threads in use The peak number of threads that were attached using T8 TCBs in the JVM server. This value is an integer.

Maximum Thread Waits The peak number of tasks that waited for a free T8 TCB to attach a thread. This value is an integer.


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