.---------------------------------------------------------------------------- , , Command
DETACH
DIAL DISABLE DISCONN DISPLA Y D!1CP DRAIN , Dm1P ECHO ENABLE EXTERNAL FLUSH FORCE FREE
HALT HOLD INDICATE IPt LINK LOADBUF IPrivilegel I Class I Usage ------1----------------------------------------------------
B IDisconnect a real device from a virtual machine.
B IDetach a DASD device from CP. B ,Detach a channel from a specific user.
G I Detach a virtual device from a virtual machine.
G IDetach a channel from your virtual machine. I any connect a terminal or display device to the
A,B
any
G
C,E
D
G
G A,B G
D A D
A
D
E,G
G
G
D
virtual machine's virtual communication line.
Disable 2701/2702/2703, 370X in EP mode,
and 3270 10 cal commun ica tion lines.
Disconnect your terminal from your virtual
machine.
Display virtual storage on your terminal.
Dump the specified real storage location on your
virtual printer.
Halt operations of specified spool devices upon
completion of current operation. Print the following on the virtual printer:
virtual PSi, general reg isters, floating-point
registers, storage keys, and contents of
specified virtual storage locations.
Test terminal hardware by redisplaying data
entered at the terminal. Enable communication lines. Simulate an external interruption for a virtual
machine and return control to that machine.
Cancel the current file being printed or punched
on a specific real unit record device.
Cause logoff of a specific user.
Remove spool HOLD status.
Terminate the active channel program on
specified real device.
Defer real spooled output of a particular user,.
Indicate resource utilization and contention. Simulate IPL for a virtual machine.
Provide access to a specific DASD by a
virt ual machine.
Load real UCS/UCSB or FCB printer buffers.
Figure 10. CP Command Summary (part 2 of 4) 174 IBM VM/370 CP Command Reference for General Users

Command LOADVFCB LOCATE LOCK LOGOFF LOGON !!ESSIGE !ONITOR HSGNOH NETWORK HOTREADY ORDER PURGE QUERY . READY REPEAT REQUEST RESET REWIND SAVESYS SET Privilege Class Usage G Load virtual forms control buffer for a virtual 3203 or 3211 printer.
C,E Find CP control blocks.
A Bring virtual pages into real storage and lock
any
any
A,B ,any
A,E
B
A,B,F
G
D,G
D,G
them; thus, excluding them from future paging.
Disable access to CP. t IProvide access to CP. i I Transmit messages to other users. I ITrace events of the real machine and record I system performance data. I ,Send a specified message, without the standard
t message header, from one virtual machine to
another.
Load, dump, trace, and control the operation of
the 370X control program. Control the
operation of 3270 remote devices. Simulate "not ready" for a device to a virtual
machine.
Rearrange closed spool files in a specific
order.
Remove closed spool file from system.
A,B,C,D, Request information about machine configuration
E,F,G 1 and system status.
G
D
G
G
G Simulate device end
dEvice.
interruption ..... .L VL a virtual
Repeat (a specified number of times) printing or
punching of a specific real spool output file. Make an attention interruption pending for the
virtual machine console.
Clear and reset all pending interruptions for a
specified virtual device and reset all error
conditions.
Rewind (to load point) a tape and ready a tape
unit.
E 1Save virtual machine storage contents, , registers, and PSW. I A,B,F,G lOperator--establish system parameters. IUser--control various functions within the 1 virtual machine.
Fi qure 10. CP Comman d Summary (part 3 of 4)
Appendix: VK/370 Command Summary 175