The CICSplex Recovery Manager Details attribute group includes statistics about the performance of the CICS recovery manager.
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 Indoubt shunted time Is the total time that the units of work currently shunted for indoubt failure have been waiting in this condition so far.
Current Indoubt shunted UOWs Is the current number of units of work that lost the connection to their recovery coordinator during syncpoint processing, and have been shunted for indoubt failure. A shunted UOW is one awaiting resolution of these values: an indoubt failure, a commit failure, or a backout failure.
Current RO commit fail UOWs Is the current number of units of work that have been shunted for commit or backout failure because a local resource manager was not able to perform commit or backout processing at this time on behalf of the UOW during syncpoint.
Current shunted RO commit fail time Is the total time that the units of work currently shunted for commit or backout failures have been waiting in this condition so far.
Indoubt Actions Trandef Is the total number of UOWs that were forced to complete syncpoint processing because their transaction definition specified that they could not wait indoubt.
The UOWs are either committed or backed out according to the transaction definition's indoubt action attribute, regardless of the actions specified or taken by any other participating region in this distributed UOW.
Indoubt Actions Timeout Is the total number of shunted indoubt UOWs that were forced to complete syncpoint processing because their transaction definition wait for indoubt timeout value was exceeded.
The UOWs are either committed or backed out according to the transaction definition's indoubt action attribute, regardless of the actions specified or taken by any other participating region in this distributed UOW.
Indoubt Actions No wait Is the total number of UOWs that were forced to complete syncpoint processing, despite having the ability to wait indoubt, because a local resource owner or connected resource manager used by the UOW was unable to wait indoubt.
The UOWs are either committed or backed out according to the transaction definition's indoubt action attribute, regardless of the actions specified or taken by any other participating region in this distributed UOW. See the following section on no support for indoubt waiting breakdown.
Indoubt Actions Operator Is the total number of shunted indoubt UOWs that were forced to complete syncpoint processing when a CEMT, or EXEC CICS, SET UOW command was issued.
The UOWs are either committed or backed out according to the command option, regardless of the actions specified or taken by any other participating region in this distributed UOW.
Indoubt Actions Other Is the number of UOW forces that occurred because the UOW uses recoverable facilities other than above (for example, terminal RDO), which invalidate the ability to support indoubt waiting.
Indoubt Actions Mismatched Is the total number of UOWs that were forced to resolve using indoubt action mismatches. This is the total number of UOWs that were forced to resolve using an indoubt action attribute, whether by definition, option or operator override (as detailed in the above fields), and on so doing detected an indoubt action attribute mismatch with a participating system or RMI. For example, a participating system in a distributed UOW resolves its work forward while other systems back out theirs. The opposite also applies.
No Waiting in LU61 Is the number of UOW forces that occurred because the UOW uses an LU61 intersystem link, which cannot support indoubt waiting.
No Waiting in MRO Is the number of UOW forces that occurred because the UOW uses an MRO intersystem link to a downlevel CICS region, which cannot support indoubt waiting.
No Waiting in RMI Is the number of UOW forces that occurred because the UOW uses an RMI (TRUEs) that declared an interest in syncpoint but could not support indoubt waiting.
No Waiting in Transient data Is the total number of UOWs that were forced to complete syncpoint processing, despite having the ability to wait indoubt, because a local resource owner or connected resource manager used by the UOW was unable to wait indoubt.
The UOWs are either committed or backed out according to the transaction definition's indoubt action attribute, regardless of the actions specified or taken by any other participating region in this distributed UOW. See the following section on no support for indoubt waiting breakdown.
No waiting in other Is the number of UOW forces that occurred because the UOW uses recoverable facilities other than above (for example, terminal RDO), which invalidate the ability to support indoubt waiting.
Origin Node Is the combination of z/OS System ID (SMFID) and 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.
Resynchronizations Is the total number of resynchronization requests.
Syncpoints forward Is the total number of syncpoint requests to commit forward.
Syncpoints backward Is the total number of syncpoint requests to commit backward. For example, EXEC CICS SYNCPOINT ROLLBACK.
System ID Indicates 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.
Total Indoubt shunted UOWs Is the total number of UOWs that have lost connection to their recovery coordinator during syncpoint processing, had to be shunted for indoubt failure, but have now completed.
Total Indoubt shunted UOWs time Is the total time that the UOWs shunted for indoubt failure spent waiting in this condition.
Total RO commit fail UOWs Is the total number of UOWs that had to be shunted for commit or backout failure because a local resource manager was not able to perform commit/backout processing at that time, but have now completed.
Total shunted RO commit fail time Is the total time that the UOWs shunted for commit or backout failures waited in this condition, but have now completed.