SHUBK Back to Index page
 
Prolog 
Control Block Contents 
   SHUBK DSECT
Storage Layout 
Cross Reference (Contains links to field and bit definitions)
Programming Interface Information:
This information is NOT intended to be
used as Programming Interfaces of z/VM.

 
  SHUBK Control Block Content Top of page
 

 SHUBK DSECT Top of page
Hex Dec Type/Val Lng Label (dup) Comments ---- ---- --------- ---- -------------- -------- 0000 0 Structure SHUBK SHUtdown Control Block 0000 0 Character 10 SHUDATE Date initiated as yyyy-mm-dd 000A 10 Character 8 SHUTIME Time initiated as hh:mm:ss 0012 18 Character 8 SHUUSER User who initiated shutdown 001A 26 Character 6 * Reserved for future IBM use Other fields: 0020 32 Signed 8 SHUTOD TOD value to match DATE/TIME 0028 40 Signed 4 SHUSEC Number of seconds guests have to shutdown 002C 44 Character 4 * Reserved for future IBM use 00000006 SHUSIZE (*-SHUBK+7)/8 Size in double words 00000030 SHUBSIZE SHUSIZE*8 Size in bytes
 
 
  SHUBK Storage Layout Top of page
 
          
*** SHUBK - SHUtdown Control Block
*
*     +-------------------------------------------------------+
*   0 |                       SHUDATE                         |
*     |             +-----------------------------------------+
*     |             |                SHUTIME-                 |
*     +-------------+-----------------------------------------+
*  10 |   -(00A)    |                SHUUSER-                 |
*     +-------------+-----------------------------------------+
*  18 |   -(012)    |/////////////////////////////////////////|
*     +-------------+-----------------------------------------+
*  20 |                        SHUTOD                         |
*     +---------------------------+---------------------------+
*  28 |          SHUSEC           |///////////////////////////|
*     +---------------------------+---------------------------+
*  30
*
*** SHUBK - SHUtdown Control Block
 
 
  SHUBK Cross Reference Top of page
 
 
Symbol         Dspl Value
-------------- ---- -----
SHUBSIZE       002C 00000030
SHUDATE        0000
SHUSEC         0028
SHUSIZE        002C 00000006
SHUTIME        000A
SHUTOD         0020
SHUUSER        0012
 
This information is based on z/VM 7.3.0 Last updated on 22 Jun 2022 at 15:55:12 EDT.
Copyright IBM Corporation, 1990, 2022