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

System Action: Command execution terminates and
system operation continues.
User Response: Fix the problem associated with the
specified return code (nnnn) and enter the SET
IOCDS_ACTIVE command again. For more information
about the return code, see the z/VM: I/O Configuration
book.
HCP6813E Query CHPIDs command failed with
return code nn
Explanation: You used the QUERY CHPIDS
command to display all 256 of the machine’s channel
paths and their physical status, but the command failed
with the specified return code (nnnn).
System Action: Command execution terminates and
system operation continues.
User Response: Fix the problem associated with the
specified return code (nnnn) and enter the QUERY
CHPIDS command again. For more information about
the return code, see the z/VM: I/O Configuration book.
HCP6814E Command is not valid on this
processor
Explanation: A user tried to execute the Query
CHPIDS command and the command is not supported
on this processor.
System Action: Command execution terminates and
system operation continues.
User Response: None.
HCP6815E The variations of this message are
explained below.
MESSAGES:
v Cannot find configuration token in the channel
subsystem
Explanation: The system has not been set up to
utilize Dynamic I/O configuration as no channel
subsystem token has been found.
System Action: System operation continues, but
dynamic I/O configuration is not allowed.
User Response: Follow the procedure outline in the
z/VM: I/O Configuration book on how to set up your
system for Dynamic I/O. This will place a channel
subsystem token into the hardware.
v Command failed in channel subsystem.
Explanation: The system has been defined to enable
Dynamic I/O Configuration, but an error occurred
when doing so.
System Action: System operation continues, but
dynamic I/O configuration is not allowed.
User Response: Enter the Set DYNAMIC_IO
command to see if the error persists. If it does,
contact your system support staff.
v Cannot find configuration token in the system
Explanation: A user entered a dynamic I/O
command on a system with the dynamic I/O support
enabled, but no configuration token was found in the
system.
System Action: The dynamic I/O command is not
executed.
User Response: Contact your system programmer.
System Programmer Response: Verify that the
configuration is still intact and matches the active
IOCDS. Examine responses from the last dynamic
changes and make sure that they all completed
successfully. If everything appears satisfactory, the
tokens stored in the system common area might have
been overlaid. Try entering the SET DYNAMIC_IO
OFF command to disable dynamic I/O support. Then
enter the SET DYNAMIC_IO ON command to
reinitialize the configuration tokens. You might have
to re-IPL the system to solve the problem.
HCP6816E The variations of this message are
explained below.
MESSAGES:
v Dynamic I/O changes are not allowed on this
system
Explanation: No dynamic changes are allowed on
the system because the system does not support
Dynamic I/O configuration.
System Action: System operation continues.
User Response: None.
HCP6813E HCP6816E
v Dynamic I/O changes are not allowed for device
rdev
Explanation: Dynamic changes are not allowed for
the device as the system has been configured to
disallow any dynamic I/O operation on this device.
System Action: System operation continues.
User Response: If you want to allow dynamic I/O
operations on this device, you must remove it from
the DEVICES NOTDYNamic I/O statement.
v Dynamic I/O changes are not allowed because
LPAR information is not available
Explanation: Dynamic I/O configuration is not
enabled because the system cannot determine the
LPAR definitions.
System Action: System operation continues.
User Response: Contact your system support staff.
v Dynamic I/O changes are not allowed because the
configuration token is not a valid VM token
Explanation: A user entered the SET DYNAMIC I/O
ON command or coded the FEATURES ENABLE
DYNAMIC I/O statement in the system configuration
file. The configuration token found in the channel
subsystem while trying to enable the dynamic I/O
support on the system is not a valid VM token.
Chapter 3. System Messages 405