MPE/iX Error Messages Manual Vol 1 (32650-90878)

Chapter 3 303
Command Interpreter
(CIERR) 1901-12256
ACTION Re-enter the command with the correct system names. To
check for the correct system names, perform a
:SPUCONTROL SHOWSPU, or go to the SPU subsystem
in SYSGEN and do a SHOW.
10903 MESSAGE 'TOSYSNAME' MUST BE THE SYSTEM WHERE THIS
COMMAND IS ENTERED. (CIERR 10903)
CAUSE A :SWITCHOVER, or :SWITCHBACK was entered with a
system name that is incorrect. The 'TOSYSNAME' must
be the name of the system that the command is being
entered on. The :SWITCHOVER and :SWITCHBACK
commands alway switch the volume sets to the system
that the command is being executed on.
ACTION Be sure the :SWITCHBACK, or :SWITCHOVER
commands are executed on the system the volume sets
need to be switched to. Perform a :SPUCONTROL
SHOWSPU to find the correct name of the system, then
re-issue the attempted command with the correct system
name.
10904 MESSAGE 'FROMSYSNAME' MUST BE THE PARTNER SYSTEM
NAME. (CIERR 10904)
CAUSE A :SWITCHBACK, or :SWITCHOVER was entered with a
system name that is incorrect. The 'FROMSYSNAME'
must be the name of the partner system. The
'FROMSYSNAME' is the name of the system that the
volume sets are being switched from.
ACTION Be sure the :SWITCHBACK, or :SWITCHOVER
commands are executed on the system the volume sets
need to be switched to. Perform a :SPUCONTROL
STATUS to find the names of the systems in the SPUSO
configuration. Re-issue the attempted command with the
correct system name.
10905 MESSAGE SYSTEMS SPECIFIED ARE NOT A HOME/ALTERNATE
PAIR. (CIERR 10905)
CAUSE A :SWITCHBACK, or :SWITCHOVER was entered, but
the systems specified were not listed in the configuration
file as partner systems. Otherwise, the systems were not
listed as equal partners, (i.e. the "to" system may not be
the alternate system for the "from" system, but the "from"
system is the alternate for the "to" system.)
ACTION Check the configuration file via the SHOW command in
the SPU subsystem of SYSGEN. Make sure the systems
are listed as partners. If they are not, perform an APAIR.
If the partners need to be equal, perform APAIR twice.
:SWITCHBACK, or :SWITCHOVER cannot be performed
until an :SPUCONTROL SETUP and :SPUCONTROL