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

HCP1252I Device rdev has been unassigned by
user userid
Explanation: A tape drive that was assigned using the
VARY command and then attached to a user (with or
without the assign option) is found unassigned during
detach processing.
System Action: System operation continues.
Operator Response: Vary off the device, then vary it
back on with the ASSIGN option.
HCP1280E The variations of this message are
explained below.
MESSAGES:
v Device vdev not usable; assign lost.
v Device vdev not usable; reserve lost.
v Device vdev not usable; reserve lost by userid as
vdev.
Explanation: A virtual device has been made
unavailable because the operating system has detected
that an assign or reserve to that device has been lost,
and the state of the data is unpredictable. This message
is issued to the holder of the assign or reserve.
System Action: System operation continues.
Operator Response: If you were the user that lost the
assign, determine if the data is usable. If it is, the
assign must be re-established in order to safely
continue accessing the data. One way to re-establish
the assign is to detach the device and then attach it
again.
HCP1281I Path channel to device rdev now offline;
path group ID mismatch.
Explanation: The operating system has detected that
one of the paths to a device has a path group ID that
does not match that which the system uses to access
the device. Since attempts to use this path would result
in “hang” conditions, the system has marked the path
offline.
System Action: System action continues.
Operator Response: If possible, physically reset the
path and then vary it online to that device.
HCP1282I Path yy to device xxxx has been forced
offline; a configuration change was
detected.
Explanation: A reset event occurred on this path, and
CP has detected that the channel path has been
reconnected to a different device.
System Action: The channel path is logically varied
offline from the device.
Operator Response: Reconnect the channel path to
HCP1252I HCP1352E
the original device and issue the VARY ON PATH
command.
HCP1283I Path channel to device rdev currently
not responding.
Explanation: The system has detected one of the
paths to a device is currently not responding to system
I/O requests. The system has stopped using this path.
Because this is a multiple path device, the system can
still access the device. However, the loss of the path
may degrade I/O performance.
System Action: System Action continues. Even
though the path is not being used, the system may
consider the path to be online.
Operator Response: If possible, physically reset the
path. Enter the VARY ONLINE PATH command to
ensure the system is using this path. If the problem
persists, vary the path offline and contact your system
support personnel.
HCP1350E Named Saved System (NSS) name
cannot be saved because MP users
cannot save a Named Saved System
(NSS).
Explanation: As a virtual MP user, you cannot save
an NSS.
System Action: System operation continues.
Programmer Response: You must be logged onto a
user ID that is not using virtual MP.
HCP1351I LOAD REQUEST TERMINATED;
SEGMENT segment-number WOULD BE
OVERLAID.
Explanation: You tried to load a saved segment that
would cause an overlay of at least one segment of an
existing NSS or saved segment.
System Action: CP does not load the saved segment.
User Response: Refer to z/VM: CP Programming
Services for a detailed description of DIAGNOSE X'64'.
HCP1352E System name cannot be processed.
Explanation: Because of internal errors, the named
saved system specified by name cannot be IPLed, or
the discontiguous saved segment specified by
DIAGNOSE X'64' cannot be loaded.
System Action: A soft abend dump has been
generated.
User Response: Reissue the command and, if the
problem persists, contact your system support
personnel.
Programmer Response: Examine the soft abend
dump associated with this failure. Refer to the
Chapter 3. System Messages 233