Fujitsu BS2000 SE Series Operating Manual page 27

Server Unit /390
!
CAUTION!
The functions are executed according to the entries in the CPU SELECT and STOP/START MODE
fields (see table on next page)!
1 CPU STOP
2 INTERRUPT
3 TOD ENABLE
4 SYSTEM RESET
5 SYSTEM RESET
CLEAR
6 STORE STATUS
7 RESTART
CPU SELECT =>
0 ... F
STOP
/START MODE =>
1 ALL CPU
TARGET CPU
2
The following table shows all the functions that can be meaningfully combined:
Function
CPU STOP
INTERRUPT
STORE STATUS
RESTART
stops either the CPU selected in the CPU SELECT and STOP/START MODE
fields or all CPUs
creates an external interrupt for the CPU selected in the fields CPU SELECT and
STOP/START MODE
time entry is enabled
all CPUs, channel processors, channels and controllers are reset
as 4; in addition, the working memory is erased
selected CPU is stopped, the status is stored
starts the system again (this function is only possible if the operating system is
restart-capable)
In VM2000 mode a restart of the monitor system (with SLED) will be initiated.
A particular CPU can be selected here for the functions in the EXECUTION selection menu
(see the previous page).
The CPUs available are displayed in the two lines below this.
Selection of a particular CPU
This can be used to indicate whether the functions in the EXECUTION selection menu are to
be carried out for all CPUs or only for the CPU in the CPU SELECT field.
all CPUs are selected
only the CPU selected in the CPU SELECT field is selected
CPU SELECT
-
0 ... F
0 ... F
STOP/START MODE Effect on:
1 All CPU all CPUs
2 TARGET CPU selected CPU
2 TARGET CPU selected CPU
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