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

RESET
HCP026E Operand missing or invalid
HCP040E Device {rdev|vdev|ldev} does not exist
HCP263E Too many operands were supplied for
this command.
HCP1122E command was not performed. There is
a return pending for device vdev from
user userid.
HCP1122E command was not performed. Tape
vdev has been given to user userid.
HCP1999E The assign was not reset on rdev
because {it is not a tape that supports
assign|a time_out condition occurred}
HCP2000E The reserve was not reset on rdev
because it is not a shared DASD.
HCP2001E The reserve was not reset on DASD
rdev because it was not reserved.
HCP2009I The system detected I/O errors while
attempting to release a real reserve
that was held on device rdev (by user
userid, virtual device vdev). {The
reserve is now held by the system|The
current reserved state of the real
device could not be determined}
1170 z/VM: CP Commands and Utilities Reference