Owner manual

ViewSys User’s Guide—526358-002
B-1
B ViewSys Measurement Entities
Function
Key Entity Represents Bar Graph Represents Number Represents
1 CPU BUSY % CPU BUSY % CPU BUSY
2 CPU QUEUE LENGTH # PCBs ready/ Table 6-1 # PCBs ready
3 PAGE FAULT RATE # per second/ Table 6-1
# per second
4 MEMORY QUEUE
LENGTH
Memory manager page
faults queued/ Table 6-1
# reg queued
5 DISPATCH RATE See Table 6-1
6 SEND BUSY IPB send busy
percentage
% IPB busy
7 CACHE HIT RATE # per second/ Table 6-1
# per second
8 DISC I/O RATE See Table 6-1
# per second
9 PROCESS CONTROL
BLOCKS (PCBs)
# in use/ # sysgened # in use
10 LOCKED MEMORY
PAGES
Locked pages/ Total
memory pages
# locked pages
11 SYSPOOL Words in use/ Sysgened Words in use
12 MAPPOOL Words in use/ Sysgened Words in use
13 LINK CONTROL
BLOCKS (LCBs)
# in use/ # sysgened # in use
14 TIME LIST ELEMENTS # in use/ # sysgened # in use
15 BREAKPOINTS # in use/ # sysgened # in use