gtpm5m1sMessages (Online)

MCFT

MCFT0001Isegment - COUPLING FACILITY cfname ADDED - number PATHS EXIST

Where:

segment
The name of the segment that added the coupling facility(CF).

cfname
The name of the CF.

number
The number of paths that exist between the CF and the processor.

Explanation: The ZMCFT ADD command was entered to add a CF for a processor. This message indicates that the CF referenced in the message was added successfully for the processor.

System Action: None.

User Response: None.

See TPF Operations for more information about the ZMCFT ADD command.

MCFT0002Isegment - COUPLING FACILITY cfname DELETED

Where:

segment
The name of the segment that deleted the coupling facility(CF).

cfname
The name of the CF.

Explanation: The ZMCFT DELETE command was entered to delete a CF from the processor configuration. This message indicates that the CF referenced in the message was deleted successfully from the processor configuration.

System Action: None.

User Response: You can no longer use this CF.

See TPF Operations for more information about the ZMCFT DELETE command.

MCFT0004Isegment - ZMCFT DISPLAY

Where:

segment
The name of the segment that issued this message.

Explanation: This is the normal response to the ZMCFT DISPLAY command with the ALL parameter specified.

System Action: None.

User Response: None.

See TPF Operations for more information about the ZMCFT DISPLAY command and for an example of the informational display.

MCFT0005Tsegment - COUPLING FACILITY cfname HAS NOT BEEN ADDED

Where:

segment
The name of the segment that detected the error.

cfname
The name of the coupling facility (CF).

Explanation: One of the following commands was specified to a CF that was not added for the processor using the ZMCFT ADD command:

System Action: The ZMCFT command is rejected.

User Response: Do the following:

  1. Verify that you specified the correct CF name when entering the command.
  2. Enter the command again, specifying the correct CF name.

See TPF Operations for more information about the ZMCFT commands.

MCFT0006Tsegment - COUPLING FACILITY cfname HAS ALREADY BEEN ADDED

Where:

segment
The name of the segment that detected the error.

cfname
The name of the coupling facility (CF).

Explanation: The ZMCFT ADD command was entered to add a CF for the processor. An error occurred because the CF you tried to add was already defined through a previous ZMCFT ADD command.

System Action: The ZMCFT ADD command is rejected.

User Response: Do the following:

  1. Verify that you specified the correct CF name when you entered the ZMCFT ADD command.
  2. Enter the ZMCFT ADD command again, specifying the correct CF name.

See TPF Operations for more information about the ZMCFT ADD command.

MCFT0007Esegment - COUPLING FACILITY cfname COULD NOT BE ENABLED

Where:

segment
The name of the segment that detected the error.

cfname
The name of the coupling facility (CF).

Explanation: The ZMCFT ENABLE command was entered to resume normal operations of the CF referenced in the message. However, an error occurred because the CF that you specified is experiencing a hardware problem.

System Action: The ZMCFT ENABLE command is rejected.

User Response: Do the following:

  1. Correct the hardware error on the CF. For additional help, review previous messages that detailed specific information about the hardware error.
  2. Enter the ZMCFT ENABLE command again to resume normal operations of the CF.

See TPF Operations for more information about the ZMCFT ENABLE command.

MCFT0008Isegment - COUPLING FACILITY cfname ENABLED

Where:

segment
The name of the segment that enabled the coupling facility(CF).

cfname
The name of the CF.

Explanation: The ZMCFT ENABLE command was entered to resume normal operations of the CF referenced in the message. The CF can now be used.

System Action: None.

User Response: None.

See TPF Operations for more information about the ZMCFT ENABLE command.

MCFT0009Tsegment - COUPLING FACILITY cfname NOT ADDED - SDA ERROR

Where:

segment
The name of the segment that detected the error.

cfname
The name of the coupling facility (CF).

Explanation: The ZMCFT ADD command was entered with a symbolic device address (SDA) specified, and one of the following caused the error:

System Action: The ZMCFT ADD command is rejected.

User Response: Do the following:

  1. Verify that the SDA you specified is correct.
  2. Determine if there are cabling errors or an incorrect specification of the input/output configuration data set (IOCDS).
  3. Enter the ZMCFT ADD command again, specifying the correct SDA.

See TPF Operations for more information about the ZMCFT ADD command.

MCFT0010Tsegment - COUPLING FACILITY NAME cfname IS ALREADY IN USE BY A DIFFERENT COUPLING FACILITY THAN THE ONE ATTACHED TO SDA sda

Where:

segment
The name of the segment that detected the error.

cfname
The name of the coupling facility (CF).

sda
The symbolic device address (SDA).

Explanation: The ZMCFT ADD command was entered to add a CF for the processor. An error occurred because:

System Action: The ZMCFT ADD command is rejected.

User Response: Do one of the following:

See TPF Operations for more information about the ZMCFT ADD command.

MCFT0011Tsegment - COUPLING FACILITY cfname NOT DELETED - THERE ARE STILL STRUCTURES ALLOCATED

Where:

segment
The name of the segment that detected the error.

cfname
The name of the coupling facility (CF).

Explanation: The ZMCFT DELETE command was entered to remove a CF from a processor, but there is still one connection to at least one structure in the CF referenced in the message.

System Action: The ZMCFT DELETE command is rejected.

User Response: Do the following:

  1. Enter the ZMCFT DISPLAY command to determine which structures still exist in the CF.
  2. Wait until all functions using these structures have disconnected from them.
  3. Enter the ZMCFT DELETE command again to remove the CF from the processor.

See TPF Operations for more information about the ZMCFT DELETE and ZMCFT DISPLAY commands.

MCFT0019Esegment - COUPLING FACILITY cfname IS ALREADY ENABLED

Where:

segment
The name of the segment that detected the error.

cfname
The name of the coupling facility (CF).

Explanation: The ZMCFT ENABLE command was entered to enable the CF referenced in the message. An error occurred because this CF was not previously disabled for the processor.

System Action: The ZMCFT ENABLE command is rejected.

User Response: Do the following:

  1. Verify that you specified the correct CF name when entering the command.
  2. Enter the ZMCFT ENABLE command again, specifying a valid CF name.

See TPF Operations for more information about the ZMCFT ENABLE command.

MCFT0020Tsegment - THE COUPLING FACILITY ATTACHED TO SDA sda HAS ALREADY BEEN ADDED WITH NAME cfname

Where:

segment
The name of the segment that detected the error.

sda
The symbolic device address (SDA).

cfname
The name of the coupling facility (CF).

Explanation: The ZMCFT ADD command was entered to add a CF for the processor. An error occurred because the CF associated with the SDA specified is already known by another name.

System Action: The ZMCFT ADD command is rejected.

User Response: Do one of the following:

See TPF Operations for more information about the ZMCFT ADD command.

MCFT0022Tsegment - COUPLING FACILITY cfname NOT ADDED - UNABLE TO DEFINE LIST NOTIFICATION VECTOR

Where:

segment
The name of the segment that detected the error.

cfname
The name of the coupling facility (CF).

Explanation: The ZMCFT ADD command was entered to add a CF for a processor, but there was not enough space available to define a message vector for the CF.

System Action: The ZMCFT ADD command is rejected.

User Response: Perform an initial program load (IPL) of the processor using the load-clear key.

See TPF Operations for more information about the ZMCFT ADD command.

MCFT0024Isegment - CF LOCK WAS RESET FOR COUPLING FACILITY cfname

Where:

segment
The name of the segment that reset the coupling facility(CF) lock.

cfname
The name of the CF.

Explanation: The ZMCFT RESETLOCK command was entered to reset a CF lock, which is used as a lock to serialize operations. This message indicates that the CF referenced in the message had its CF lock reset successfully. No processor holds the CF lock for this CF.

System Action: None.

User Response: None.

See TPF Operations for more information about the ZMCFT RESETLOCK command.

MCFT0025Esegment - UNABLE TO RESET THE CF LOCK FOR COUPLING FACILITY cfname

Where:

segment
The name of the segment that detected the error.

cfname
The name of the coupling facility (CF).

Explanation: The ZMCFT RESETLOCK command was entered to reset a CF lock, which is used as a lock to serialize operations. However, an error occurred while trying to reset the CF lock for the CF referenced in the message.

System Action: The ZMCFT RESETLOCK command is rejected and a SNAP dump is issued.

User Response: Do the following:

  1. Review the SNAP dump to determine the cause of the error and to correct it.
  2. See your IBM service representative.

See TPF Operations for more information about the ZMCFT RESETLOCK command.

MCFT0026Esegment - COUPLING FACILITY RESTART NOT COMPLETE

Where:

segment
The name of the segment that detected the error.

Explanation: A ZMCFT command that requires the completion of coupling facility (CF) restart was entered before restart was completed successfully.

System Action: The ZMCFT command is rejected.

User Response: Do the following:

  1. Wait for CF restart to be completed.
  2. Enter the ZMCFT command again.

See TPF Operations for more information about the ZMCFT commands.

MCFT0027Esegment - UNABLE TO READ COUPLING FACILITY RECORD

Where:

segment
The name of the segment that detected the error.

Explanation: One of the following commands was entered when an error occurred while trying to read the file copy of the coupling facility status table (CFST) or the coupling facility structure block (CFSB):

System Action: The ZMCFT command is rejected.

User Response: Do the following:

  1. Review the additional messages that are displayed to determine the cause of the error.
  2. Take the appropriate action to correct the error.

See TPF Operations for more information about the ZMCFT commands.

MCFT0028Tsegment - COUPLING FACILITY cfname NOT ADDED - COUPLING FACILITY STATUS TABLE IS FULL

Where:

segment
The name of the segment that detected the error.

cfname
The name of the coupling facility (CF).

Explanation: The ZMCFT ADD command was entered to add a CF for a processor. An error occurred because there were no available entries in the coupling facility status table (CFST).

System Action: The ZMCFT ADD command is rejected.

User Response: Do the following:

  1. Enter ZMCFT DISPLAY ALL to view the CFs defined in the processor configuration.
  2. Enter the ZMCFT DELETE command to remove any CFs that are no longer needed from the processor configuration. You may need to repeat this step for other processors in the complex as well.
  3. Enter the ZMCFT ADD command again to add the CF for the processor.

See TPF Operations for more information about the ZMCFT commands.

MCFT0029Isegment - COUPLING FACILITY cfname ADDED TO THE CONFIGURATION OF PROCESSOR procid

Where:

segment
The name of the segment that added the coupling facility(CF).

cfname
The name of the CF.

procid
The identifier assigned to the central processing unit (CPU) to which the CF was added.

Explanation: The ZMCFT ADD command was entered to add a CF for a processor. This message indicates that the CF referenced in the message was added successfully for the processor.

System Action: The coupling facility status table (CFST) was updated to indicate that the CF was added for the processor.

User Response: Perform an initial program load (IPL) of the processor to which the CF was just added so you can use the CF that was just added.

See TPF Operations for more information about the ZMCFT ADD command.

MCFT0030Tsegment - COUPLING FACILITY cfname NOT ADDED - CF LOCK ERROR

Where:

segment
The name of the segment that detected the error.

cfname
The name of the coupling facility (CF).

Explanation: The ZMCFT ADD command was entered to add a CF for a processor. However, an error occurred while trying to update the CF lock, which is used to serialize operations.

System Action: The ZMCFT ADD command is rejected.

User Response: See your IBM service representative.

See TPF Operations for more information about the ZMCFT ADD command.

MCFT0031Isegment - NO COUPLING FACILITY STATUS TABLE ENTRIES WERE AVAILABLE FOR DISPLAY

Where:

segment
The name of the segment that issued this message.

Explanation: An error occurred because there were no entries in the coupling facility status table (CFST) when one of the following occurred:

System Action: None.

User Response: None.

See TPF Operations for more information about the ZMCFT DISPLAY command.

MCFT0032Tsegment - COUPLING FACILITY cfname NOT ADDED - PROCESSOR ID SPECIFIED NOT VALID

Where:

segment
The name of the segment that detected the error.

cfname
The name of the coupling facility (CF).

Explanation: The ZMCFT ADD command was entered to add a CF for a processor, but the processor identifier (ID) specified was not valid because:

System Action: The ZMCFT ADD command is rejected.

User Response: Do one of the following:

See TPF Operations for more information about the ZMCFT ADD command.

MCFT0033Tsegment - COUPLING FACILITY cfname NOT ADDED - COUPLING FACILITY DOES NOT EXIST FOR THIS PROCESSOR

Where:

segment
The name of the segment that detected the error.

cfname
The name of the coupling facility (CF).

Explanation: The ZMCFT ADD command was entered to add a CF for a processor other than the processor processing the ZMCFT ADD command, but the CF has not been added to this processor configuration.

System Action: The ZMCFT ADD command is rejected and the CF is not added to the processor that is specified in the ZMCFT ADD command.

User Response: Do one of the following:

See TPF Operations for more information about the ZMCFT ADD command.

MCFT0034Tsegment - INCORRECT PROCESSOR ID SPECIFIED

Where:

segment
The name of the segment that detected the error.

Explanation: An error occurred because the processor ID specified for the ZMCFT command is not defined in the complex.

System Action: The command is rejected.

User Response: Enter the ZMCFT command again and specify a valid processor ID.

See TPF Operations for more information about the ZMCFT command.

MCFT0035Isegment - COUPLING FACILITY cfname CLEARED

Where:

segment
The name of the segment that cleared the coupling facility (CF).

cfname
The name of the CF.

Explanation: The ZMCFT CLEAR command was entered to remove CF structures from a CF.

System Action: The CF structures were removed successfully.

User Response: None.

See TPF Operations for more information about the ZMCFT CLEAR command.

MCFT0036Esegment - COUPLING FACILITY cfname COULD NOT BE CLEARED

Where:

segment
The name of the segment that detected the error.

cfname
The name of the coupling facility (CF).

Explanation: The ZMCFT CLEAR command was entered to remove CF structures from the CF referenced in the message. However, an error occurred because the CF that you specified is experiencing a hardware problem.

System Action: The ZMCFT CLEAR command is rejected.

User Response: Do the following:

  1. Correct the hardware error on the CF. For additional help, review previous error messages that detailed specific information about the hardware error.
  2. Enter the ZMCFT CLEAR command again to remove CF structures from the CF.

See TPF Operations for more information about the ZMCFT CLEAR command.

MCFT0038Esegment - CONNECTION connname DELETED FOR STRUCTURE strname ON CF cfname

Where:

segment
The name of the segment that detected the error.

conname
The name of the connection.

strname
The name of the coupling facility (CF) structure.

cfname
The name of the CF.

Explanation: The ZMCFT ENABLE command was entered to resume normal operations of a CF that was active previously but became inactive when an error occurred. During the processing of this command, an attempt to verify the existence of the CF structure referenced in the message revealed that it is no longer allocated on the CF referenced in the message. This error condition usually indicates that the CF has been reinitialized while it was disabled, causing a loss of all data in the CF.

System Action: The CF control blocks are updated to indicate that the connection no longer exists.

User Response: Do the following:

  1. Stop all applications that are using the connection referenced in the message.
  2. If the CF was not restarted while it was disabled, review the console log for an indication of why the CF structure is no longer allocated.
  3. Correct the error.

See TPF Operations for more information about the ZMCFT ENABLE command.

MCFT0039Esegment - STRUCTURE strname DELETED ON CF cfname

Where:

segment
The name of the segment that detected the error.

strname
The name of the coupling facility (CF) structure.

cfname
The name of the CF.

Explanation: The ZMCFT ENABLE command was entered to resume normal operations of a CF that was active previously but became inactive when an error occurred. During the processing of this command, an attempt to verify the existence of the CF structure referenced in the message revealed that it is no longer allocated on the CF referenced in the message. This error condition usually indicates that the CF has been reinitialized while it was disabled, causing a loss of all data in the CF.

System Action: The CF control blocks are updated to indicate that the CF structure no longer exists.

User Response: Do the following:

  1. If the CF was not restarted while it was disabled, review the console log for an indication of why the CF structure is no longer allocated.
  2. Correct the error.

See TPF Operations for more information about the ZMCFT ENABLE command.

MCFT0040Esegment - UNABLE TO OBTAIN SUFFICIENT RETRY BUFFERS FOR COUPLING FACILITY cfname

Where:

segment
The name of the segment that detected the error.

cfname
The name of the coupling facility (CF).

Explanation: A ZMCFT ADD or ZMCFT ENABLE command was entered, but the TPF system was unable to obtain suffficient retry buffers for the specified CF. This error is usually received after one or more TPF systems attached to the specified CF did not have an initial program load (IPL) performed again or were not deactivated after a system failure.

System Action: One of the following occurs:

Normal CF operations are unaffected. However, the TPF system may not be able to perform the appropriate error recovery procedure in the event that certain CF errors are encountered.

User Response: Enter the ZPSMS command to properly deactivate any TPF systems that were attached to the specified CF when a system failure occurred.

See TPF Operations for more information about the ZMCFT ADD, ZMCFT ENABLE, and ZPSMS commands.

MCFT0041Tsegment - COUPLING FACILITY cfname - SPECIFIED PROCESSOR ID STILL ACTIVE

Where:

segment
The name of the segment that detected the error.

cfname
The name of the CF.

Explanation: The ZMCFT ADD, ZMCFT DELETE, or ZMCFT REMOVE command was entered to perform an action for another processor while the processor is still active.

System Action: The command is rejected.

User Response: Do one of the following:

See TPF Operations for more information about the ZMCFT ADD, ZMCFT DELETE, or ZMCFT REMOVE command.

MCFT0042Tsegment - COUPLING FACILITY cfname NOT DELETED - SPECIFIED PROCESSOR ID NOT VALID

Where:

segment
The name of the segment that detected the error.

cfname
The name of the CF.

Explanation: The ZMCFT DELETE command was entered, but the processor identifier (ID) specified was not valid.

System Action: The command is rejected.

User Response: Enter the ZMCFT DELETE command again specifying a valid processor ID.

See TPF Operations for more information about the ZMCFT DELETE command.

MCFT0043Isegment - COUPLING FACILITY cfname DELETED FROM THE CONFIGURATION OF PROCESSOR procid

Where:

segment
The name of the segment that deleted the coupling facility (CF).

cfname
The name of the CF.

procid
The identifier (ID) assigned to the central processing unit (CPU) from which the CF was deleted.

Explanation: The ZMCFT DELETE command was entered to delete a CF from a processor. This message indicates that the CF referenced in the message was deleted successfully from the processor.

System Action: The coupling facility status table (CFST) is updated to indicate that the CF was deleted from the processor.

User Response: None.

See TPF Operations for more information about the ZMCFT DELETE command.

MCFT0047Isegment - ZMCFT DISPLAY

Where:

segment
The name of the segment that issued this message.

Explanation: This is the normal response to the ZMCFT DISPLAY command with a specific coupling facility (CF) specified.

System Action: None.

User Response: None.

See TPF Operations for more information about the ZMCFT DISPLAY command and for an example of the informational display.

MCFT0048Isegment - CONNECTION TO STRUCTURE strname ON COUPLING FACILITY cfname WAS REMOVED FOR PROCESSOR procid

Where:

segment
The name of the segment that removed the connection.

strname
The name of the coupling facility (CF) structure.

cfname
The name of the CF.

procid
The identifier assigned to the central processing unit (CPU) for which the connection was removed.

Explanation: The ZMCFT REMOVE command was entered to remove a processor connection to a CF structure and the processor connection was removed successfully.

System Action: The processor connection to a CF structure has been removed.

User Response: None.

See TPF Operations for more information about the ZMCFT REMOVE command.

MCFT0049Esegment - CONNECTION TO STRUCTURE strname ON COUPLING FACILITY cfname COULD NOT BE REMOVED - COUPLING FACILITY ERROR

Where:

segment
The name of the segment that detected the error.

strname
The name of the coupling facility (CF) structure.

cfname
The name of the CF.

Explanation: The ZMCFT REMOVE command was entered to remove a processor connection to a CF structure, but an error occurred because the CF specified is experiencing a hardware problem.

System Action: The command is rejected.

User Response: Do the following:

  1. Correct the hardware problem on the CF. For additional help, review previous error messages that describe specific information about the hardware error.
  2. Enter the ZMCFT REMOVE command again to remove the processor connection to the CF structure.

See TPF Operations for more information about the ZMCFT REMOVE command.

MCFT0050Esegment - CONNECTION TO STRUCTURE strname ON COUPLING FACILITY cfname COULD NOT BE REMOVED - THERE ARE STILL ACTIVE CONNECTIONS

Where:

segment
The name of the segment that detected the error.

strname
The name of the coupling facility (CF) structure.

cfname
The name of the CF.

Explanation: The ZMCFT REMOVE command was entered to remove a processor connection to a CF structure, but an error occurred because the processor still has active connections to the CF structure in main storage.

System Action: The command is rejected.

User Response: Do the following:

  1. Use the appropriate method to stop the function from using the CF structure; for example, enter the ZCFLK DELETE command to remove a CF from the CF locking configuration.
  2. Enter the ZMCFT REMOVE command again.

See TPF Operations for more information about the ZMCFT REMOVE and ZCFLK DELETE commands.

MCFT0051Esegment - STRUCTURE strname DOES NOT EXIST ON COUPLING FACILITY cfname

Where:

segment
The name of the segment that detected the error.

strname
The name of the coupling facility (CF) structure.

cfname
The name of the CF.

Explanation: The ZMCFT REMOVE command was entered to remove a processor connection to a CF structure, but an error occurred because the CF structure specified does not exist on the CF specified.

System Action: The command is rejected.

User Response: Do the following:

  1. Enter the ZMCFT DISPLAY command to display the status of the CF in the processor configuration.
  2. Verify that you specified the correct CF structure name when you entered the ZMCFT REMOVE command.
  3. Enter the ZMCFT REMOVE command again and specify the correct CF structure name.

See TPF Operations for more information about the ZMCFT REMOVE and ZMCFT DISPLAY commands.

MCFT0052Esegment - PROCESSOR procid NOT CONNECTED TO STRUCTURE strname ON COUPLING FACILITY cfname

Where:

segment
The name of the segment that detected the error.

procid
The identifier (ID) assigned to the central processing unit (CPU) for which the connection was attempting to be removed.

strname
The name of the coupling facility (CF) structure.

cfname
The name of the coupling facility (CF).

Explanation: The ZMCFT REMOVE command was entered to remove a processor connection to the CF structure, but an error occurred because the processor is not connected to the CF structure.

System Action: The command is rejected.

User Response: Do the following:

  1. Enter the ZMCFT DISPLAY command to display the processors that are connected to a CF structure.
  2. Do one of the following:

See TPF Operations for more information about the ZMCFT REMOVE and ZMCFT DISPLAY commands.