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

Chapter 3 309
Command Interpreter
(CIERR) 1901-12256
PREVIOUSLY MOUNTED. (CIWARN 10926)
CAUSE A :SWITCHBACK was entered, but the volume sets home
to the system are already mounted on that system.
ACTION Do an :SPUCONTROL STATUS to check where the
SPUSO volume sets are currently mounted, and their
home systems. If the volume sets desired are already
mounted on the current system, then no action is required.
If the volume sets needed are those that are home to the
alternate system, a :SWITCHOVER command should be
entered. Remember for the :SWITCHBACK and
:SWITCHOVER commands, volume sets are always
switched to the system that the command is executed on.
10927 MESSAGE ALL VOLUME SETS HOME TO THE ALTERNATE SYSTEM
!sysname WERE PREVIOUSLY MOUNTED. (CIWARN
10927)
CAUSE A :SWITCHOVER was entered, but the volume sets home
to the alternate system were already mounted on the
current system.
ACTION Do an :SPUCONTROL STATUS to check where the
SPUSO volume sets are currently mounted, and their
home systems. If the volume sets desired are already
mounted on the current system, then no action is required.
Remember for the :SWITCHBACK and :SWITCHOVER
commands, volume sets are always switched to the system
that the command is executed on.
10928 MESSAGE UNABLE TO SWITCH VOLUME SET !volset name TO
SYSTEM !sysname. (CIWARN 10928)
CAUSE An :SPUCONTROL SETUP, :SWITCHBACK, or
:SWITCHOVER was entered. While switching the volume
set to the specific system, an error occurred and the
volume set will not be switched. The command will
continue to switch the remaining volume sets to the
indicated system if possible. The volume sets that were
switched before the error occurred will remain on the
system they were switched to. An :SPUCONTROL SETUP
is not complete until all SPUSO volume sets are mounted
on their home systems.
ACTION Perform a :DSTAT to make sure all the ldevs in the
indicated volume set are in "loner" or "locked" state on the
current system, and if possible the alternate system. Make
sure the ldevs are connected to both systems. Re-enter the
command. If it fails, reboot the current system and the
alternate system if possible.
10929 MESSAGE UNABLE TO RESTORE VOLUME SET !volset name TO
ITS ORIGINAL STATE ON SYSTEM !sysname.