Coupling facility services probes

Table 1. FFST™ probes for coupling facility services (ISTFSCxx)
Probe name Module Description Dump type
ISTFSC00 ISTFSUMT An unexpected return code xxxx and reason code yyyy were returned for IXLLIST when VTAM® attempted to move an entry to the end of a list. Mini
ISTFSC01 ISTFSNRT A work element that was not recognized by coupling facility services (CFS) was queued to the CFS connection services PAB. Mini
ISTFSC02 ISTFSNRT A work element was recognized by coupling facility services (CFS), but it contained incorrect information. Mini
ISTFSC03 ISTFSNCF An unexpected input was received for the current state of the connection finite state machine. Mini
ISTFSC04 ISTFSNST An unexpected return code xxxx and reason code yyyy were returned for the IXLDISC macro. Mini
ISTFSC05 ISTFSURB An unexpected return code xxxx and reason code yyyy were returned for the IXLREBLD macro. Mini
ISTFSC06 ISTFSURS An unexpected return code xxxx and reason code yyyy were returned for the IXLEERSP macro. Mini
ISTFSC07 ISTFSUUS An unexpected return code xxxx and reason code yyyy were returned for the IXLUSYNC macro. Mini
ISTFSC08 ISTFSUFC An unexpected return code xxxx and reason code yyyy were returned for the IXLFORCE macro. Mini
ISTFSC09 ISTFSNCN An unexpected return code xxxx and reason code yyyy were returned for the IXLCONN macro. Mini
ISTFSC0A ISTFSUDC VTAM was connected to an unexpected structure type. Mini
ISTFSC0B ISTFSUDC The connection name returned in the IXLCONN answer area was not the name specified on IXLCONN. Mini
ISTFSC0C ISTFSGLR VTAM was not able to find a local generic mapping while rebuilding the coupling facility structure with local data. Mini
ISTFSC0D ISTFSDRT A work element that was not recognized was received by a Sysplex Wide Security Associations structure object PAB. Mini
ISTFSC0E ISTFSGG1 VTAM made a counting error associated with a generic resource. Mini
ISTFSC0F ISTFSUUS Unexpected input was received for current state of the user sync point finite state machine (FSM). Mini
ISTFSC10 ISTFSCA3 VTAM was unable to invoke the IWMGRREG macroinstruction for registering a generic name to the work load manager. Mini
ISTFSC11 ISTFSUDC VTAM has disconnected from the generic resources coupling facility structure because a timed process did not complete within the given time. Full
ISTFSC12 ISTFSUXJ An unexpected return code xxxx and reason code yyyy were returned from IXCJOIN when VTAM attempted to join an XCF group. Mini
ISTFSC13 ISTFSUAL An unexpected return code xxxx and reason code yyyy were returned from IXLALTER when VTAM attempted to alter coupling facility structure attributes. Mini
ISTFSC14 ISTFSLML An unexpected return code xxxx and reason code yyyy were returned from IXLLIST when VTAM attempted to establish list monitoring. Mini
ISTFSC15 ISTFSNPG An unexpected return code xxxx and reason code yyyy were returned from IXLPURGE when VTAM attempted to purge outstanding structure access request. Mini
ISTFSC16 ISTFSLRM An unexpected return code xxxx and reason code yyyy were returned from IXLLIST when VTAM attempted to read multiple entries from a list. Mini
ISTFSC17 ISTFSLDM An unexpected return code xxxx and reason code yyyy were returned from IXLLIST when VTAM attempted to delete multiple entries. Mini
ISTFSC18 ISTFSLWC An unexpected return code xxxx and reason code yyyy were returned from IXLLIST when VTAM attempted to update the list control area. Mini
ISTFSC19 ISTFSLVC An unexpected return code xxxx was returned from IXLVECTR when VTAM attempted to modify or test the list notification vector. Mini
ISTFSC1A ISTFSURL An unexpected return code xxxx and reason code yyyy were returned for IXLLIST when VTAM attempted to read a list entry. Mini
ISTFSC1B ISTFSUUL An unexpected return code xxxx and reason code yyyy were returned for IXLLIST when VTAM attempted to update a list entry. Mini
ISTFSC1C ISTFSUCL An unexpected return code xxxx and reason code yyyy were returned for IXLLIST when VTAM attempted to create a list entry. Mini
ISTFSC1D ISTFSUHT An unexpected return code xxxx and reason code yyyy were returned for IXLLIST when VTAM attempted to read and move a list entry. Mini
ISTFSC1E ISTFSKRT An unexpected return code xxxx and reason code yyyy were returned for IXLLIST when VTAM attempted to set a lock entry. Mini
ISTFSC1F ISTFSKRT An unexpected return code xxxx and reason code yyyy were returned for IXLLIST when VTAM attempted to release a lock entry. Mini
ISTFSC20 ISTFSKRT An unexpected return code xxxx and reason code yyyy were returned for IXLLIST when VTAM attempted to release a lock entry for a failed connector. Mini
ISTFSC21 ISTFSCFG VTAM found a name defined as both a generic resource name and a USERVAR. Mini
ISTFSC22 ISTFSDRT A work element was recognized by a Sysplex Wide Security Associations structure object PAB, but it contained incorrect data. Mini
ISTFSC23 ISTFSUDL An unexpected return code xxxx and reason code yyyy were returned for IXLLIST when VTAM attempted to delete a list entry. Mini
ISTFSC24 ISTFSUEN An unexpected return code xxxx and reason code yyyy were returned for IXLLIST when VTAM attempted to read list control information. Mini
ISTFSC25 ISTFSURH An unexpected return code xxxx and reason code yyyy were returned for IXLLIST when VTAM attempted to read a list entry from the head of a list. Mini
ISTFSC26 ISTFSUWT An unexpected return code xxxx and reason code yyyy were returned for IXLLIST when VTAM attempted to write a list entry to the end of a list. Mini
ISTFSC27 ISTFSLDE An unexpected return code xxxx and reason code yyyy were returned from IXLLIST when VTAM attempted to delete a list of entries. Mini
ISTFSC28 ISTFSUQS An unexpected return code and reason code were returned from IXCQUERY when VTAM attempted to obtain sysplex-related information. Mini
ISTFSC29 ISTFSPDN A pointer to a buffer containing NLP entry IDs for an IXLLIST DELETE_ENTRYLIST request that was being retried was zero. NLP entries may not be deleted from a multinode persistent session coupling facility structure. Full
ISTFSC2A   A coupling facility user deregistered but did not provide an area to pass back a work element when one existed. The storage for the work element is not freed. Mini
ISTFSC2B   A coupling facility user attempted to unregister, but provided a user token that was not valid. Mini
ISTFSC2C   A coupling facility user indicated that a process was complete, but provided a user token that was not valid. Mini
ISTFSC2D ISTFSGRO When attempting to alter the entry-to-element ratio for the generic resource structure, the new ratio was not valid. Either the entry portion was zero, the element portion was zero, or the entry portion divided by the element portion was greater than the maximum number of data elements. Mini
ISTFSC2E ISTFSLRO When attempting to alter the entry-to-element ratio for a VTAM list structure, the new ratio was not valid. Either the entry portion was zero, the element portion was zero, or the entry portion divided by the element portion was greater than the maximum number of data elements. Mini
ISTFSC30 ISTFSPDN An unexpected return code of X'0008' and reason code of X'0082B' were received for IXLLIST while attempting to delete NLP entries in the multinode persistent coupling facility structure. A start or stop index was given that was not valid. Mini
ISTFSC31 ISTFSPDN An unexpected return code xxxx and reason code yyyy were received for IXLLIST while attempting to delete NLP entries in the multinode persistent coupling facility structure. NLP entries may not be deleted. Mini
ISTFSC32 ISTFSPRT A work element that was not recognized was received by a multinode persistent session structure object PAB. Mini
ISTFSC33 ISTFSPRT A work element was recognized by a multinode persistent session structure object PAB, but it contained incorrect data. Mini
ISTFSC34 ISTFSPRV An unexpected return code and reason code were returned from IXLLIST while attempting to read in a multinode persistent session (MNPS) application program's data during an MNPS recovery. Sessions will not be recovered. Mini
ISTFSC35 ISTFSLRL An unexpected return code and reason code were returned from IXLLIST when attempting to read multiple entries from a list. Mini
ISTFSC36 ISTFSPDD An unexpected return code and reason code were returned from IXLLIST when attempting to delete data associated with a multinode persistent session application program. The state of the application program will remain in CLEANUP and may be cleaned up by another VTAM. Mini
ISTFSC37 ISTFSDDD An unexpected return code and reason code were returned from IXLLIST when attempting to delete data associated with a TCP/IP stack using Sysplex Wide Security Associations. Mini
ISTFSC38 ISTFSDRD An unexpected return code and reason code were returned from IXLLIST when attempting to read data associated with a TCP/IP stack using Sysplex Wide Security Associations. Mini
ISTFSC39 ISTFSVRT A work element that was not recognized was received by a Sysplexports structure object PAB. Mini
ISTFSC3A ISTFSVRT A work element was recognized by a Sysplexports structure object PAB, but it contained incorrect data. Mini
ISTFSC3C ISTFSLLO An unexpected return code and reason code were returned from IXLLIST when attempting to lock data associated with a structure object. Mini
ISTFSC3D ISTFSVDD An unexpected return code and reason code were returned from IXLLIST when attempting to delete data associated with a TCP/IP stack using Sysplexports. Mini
ISTFSC3E ISTFSCFG Data that was not valid was returned by IXLLIST when attempting to read the generic resource mapping list of the generic resource structure. Full