z/VM: CP Commands and Utilities Reference - z/VM - IBM

The CP MSG command is actually an alias for the CP MESSAGE command. CP
displays different information for an alias than it does for a command. For example,
to find the command table entry block addresses for the CP MSG command alias,
enter the following:
locate cmdbk msg
Command CMDBK Alias IBMCLASS Privilege
MSG 00344A50 00344858 – –
MSG 00344A98 003448A0 – –
MSG 00344AE0 003448E8 – –
Ready;
Response 3:
The CP MESSAGE and MSG commands also share the same minimum
abbreviation, M. This means you can display information about both commands by
specifying their common minimum abbreviation:
locate cmdbk m
Command CMDBK Alias IBMCLASS Privilege
MESSAGE 00344858 * A A
MESSAGE 003448A0 * B B
MESSAGE 003448E8 * 0
MSG 00344A50 00344858 – –
MSG 00344A98 003448A0 – –
MSG 00344AE0 003448E8 – –
Response 4:
To find the command table entry block addresses for all CP commands whose
name begins with the letter M, enter the following:
locate cmdbk m*
Command CMDBK Alias IBMCLASS Privilege
MESSAGE 00344858 * A A
MESSAGE 003448A0 * B B
MESSAGE 003448E8 * 0
MIGRATE 00344930 * A A
MONITOR 00344978 * A M
MONITOR 003449C0 * E S
MSGNOH 00344A08 * B KRZ
MSG 00344A50 00344858 – –
MSG 00344A98 003448A0 – –
MSG 00344AE0 003448E8 – –
Ready;
In this example, note that the classes for the MONITOR and MSGNOH commands
were changed by this installation through user class restructure (UCR).
Response 5:
To find the command table entry block addresses for the SET PRIVCLASS
subcommand, enter the following:
locate cmdbk set subcmd privclass
Subcommand CMDBK Alias IBMCLASS Privilege
PRIVCLASS 003B00C0 * C C
PRIVCLASS 003B0108 * 0
Ready;
Response 6:
LOCATE CMDBK
Chapter 2. CP Commands 531