gtpo1mejOperations

ZRSTT-DASD Path and Status Verification

Use this command to replace the module verification table (MVT) or keypoint 6 (CTK6). Replace the MVT to ensure that all DASD devices are found through the same channel and control unit paths used by all other loosely coupled processors in the complex. Replace keypoint 6 to ensure that the status of all DASD devices is the same for all LC processors in the complex. You also have the option of canceling the IPL when the DASD paths or status do not match.

Requirements and Restrictions

You can enter this command only when you are prompted by the TPF system.

Format




REP
replaces the DASD paths of the complex in the module verification table (MVT) or the DASD status indicators in keypoint 6 with those of the IPLing processor.

CAN
cancels the IPL by ending the restart ECB with a CTL-41B. This retains the DASD paths of the LC complex in the MVT or the DASD status indicators in keypoint 6.

Additional Information

None.

Examples

In the following example, keypoint 6 is replaced.

+--------------------------------------------------------------------------------+
|System: RSTT0004A 08.40.01                                                      |
|        TO CONTINUE RESTART AND REPLACE                                         |
|        KEYPOINT 6 - ENTER :                                                    |
|           ZRSTT REP                                                            |
|        TO ABORT THE IPL - ENTER :                                              |
|           ZRSTT CAN                                                            |
|                                                                                |
|User:   ZRSTT REP                                                               |
|                                                                                |
|System: RSTT0006I 08.40.01                                                      |
|        CTK6 FOR SS BSS  FILED ACCORDING TO OPTION                              |
|        RSTT0007I 08.40.01                                                      |
|        MVT  FOR SS BSS  FILED WITH REVISED DASD STATUS                         |
+--------------------------------------------------------------------------------+

Related Information

None.