z/VM: System Messages and Codes Š CP - z/VM - IBM

HCP6751E HCP6756E
command to unlock your privilege classes before you try
to change them.
HCP6751E The variations of this message are
explained below.
MESSAGES:
v Device rdev cannot be redefined because it is the
SYSRES volume.
v Device rdev cannot be redefined because it is the
parm disk volume.
v Device rdev cannot be redefined because it is the
FCP device associated with the SCSI SYSRES
device.
Explanation: You receive this message during the IPL
process if you included an RDEVICE statement in the
system configuration file to try to redefine characteristics
of one of the following volumes:
v The system residence volume
v The parm disk volume
v The FCP device associated with the SCSI SYSRES
device.
In all cases, the device that the statement is trying to
redefine has already been initialized.
System Action: CP does not change the device
definition; the IPL process continues normally.
User Response: Edit the system configuration file
before the next IPL. You can include RDEVICE
statements that define the system residence and parm
disk volumes as TYPE DASD and specify whether they
are shared, but you cannot use RDEVICE statements to
specify anything else about the system residence and
parm disk volumes. You can include an RDEVICE
statement that defines the FCP device associated with
the SCSI SYSRES device as TYPE FCP and specify
that it is sensed, but you cannot use the RDEVICE
statement to specify anything else about the FCP
device.
HCP6752A Enter password for userid (it will not
appear when typed):
Explanation: You issued a SET PRIVCLASS
command to unlock the privilege class settings for your
own user ID. You must enter your logon password for
the command to take effect.
System Action: CP puts up a CP READ and waits for
you to issue your logon password. If you enter the
correct password, CP unlocks your privilege classes. If
you enter an incorrect password, CP issues message
6753, and your privilege classes remain locked.
User Response: Enter your logon password.
396 z/VM: System Messages and Codes — CP
HCP6753I An unexpected I/O event occurred.
Explanation: The system detected that an unexpected
I/O event occurred.
System Action: The event is ignored and system
operation continues.
User Response: None.
HCP6754E Command combination may not be
issued by a disconnected user.
Explanation: A program running in a disconnected
virtual machine issued a CP SET PRIVCLASS
command to unlock the virtual machine’s own privilege
classes. This message appears on the spooled console
of the command issuer.
System Action: CP rejects the command; system
operation continues.
User Response: Correct the program running in the
disconnected virtual machine so that it does not issue
the CP SET PRIVCLASS * UNLOCK command.
HCP6755E User userid currently logged on --
request terminated.
Explanation: You issued a CP XSPOOL XLISTADD or
CP XSPOOL XLISTDEL command for a user who is
logged on. Only users who are not logged on may be
added to or deleted from the XSPOOL exclusion lists.
System Action: CP rejects the command; system
operation continues.
User Response: Have the user log off, and reissue
the command before he or she logs back on.
HCP6756E Userid pattern not allowed for
{XLISTADD | XLISTDEL}.
Explanation: You tried to use a CP XSPOOL
XLISTADD or CP XSPOOL XLISTDEL command to add
a user ID pattern to the input or output exclusion list, or
to delete a user ID pattern from one of them. CP only
accepts specific user IDs with these commands.
System Action: CP rejects the command; system
operation continues.
User Response: Issue a separate CP XSPOOL
XLISTADD or CP XSPOOL XLISTDEL command for
each user ID. Alternatively, before your next IPL, you
can add XSPOOL_XLIST_INPUT and
XSPOOL_XLIST_OUTPUT statements to the system
configuration file to specify the systems you want on the
input and output exclusion lists. CP accepts patterns
specified on these statements.