ViewSys User's Guide
ViewSys Run Command Syntax
ViewSys User’s Guide—526358-002
3-10
TIERS Command
OFF
indicates that following a processor failure which causes the backup process to 
take over, the new primary (former backup) will maintain responsibility even after 
the original primary processor is again available. OFF is the default.
Example
VIEWSYS SWITCHBACK ON
TIERS Command
Use the TIERS command to indicate the number of columns when two, three, or four 
processors are displayed in one CPU set.
1
indicates that whenever two, three, or four processors are being displayed in one 
CPU set, they will be displayed in two, three, or four columns respectively. This is 
the default.
2
indicates that whenever two, three, or four processors are displayed in one CPU 
set, they appear in two tiers. The upper half of the display contains half the 
processors, and the bottom half contains the remaining processors. When CPU 
sets are displayed in this way, fewer resource entities appear for each processor.
Example
VIEWSYS TIERS 2
UNSTOPPABLE Command
Use the UNSTOPPABLE command to specify how ViewSys can be stopped.
ON
indicates that once ViewSys is started, it can only be stopped by issuing a STOP 
command from a command interpreter at another terminal. All the program control 
function keys will be operational with the exception of the DEL LINE key, which is 
normally used to exit ViewSys.
TIERS { 1 | 2 } ** FKEYS **
Note. To toggle the number of TIERS interactively, press a shifted NEXT PAGE 
function key.
UNSTOPPABLE { ON | OFF }










