GPA Manual

Guardian Performance Analyzer (GPA) Manual—135081
Index-1
Index
A
After primary changes 1-4, 4-9, 4-16
Average processor busy, definition 4-11
B
Busy Distribution Analysis 3-7, 4-7
C
Cache calls per request, excessive 3-12,
4-18
Cache hit rate, acceptable value 4-5, 4-12
Cache Performance Analysis 3-13, 4-12
Cache performance, relation to queue
time 4-13
Cover page, optional report 3-20
CPU Cache Change Analysis, optional
report 4-39
CPU Score, optional report 4-31
CPU utilization, recommended 3-4
D
Detail optional report type 1-5, 3-2
Detail section, optional report 4-28,
4-31
/4-34, 4-36/4-39
Disk Cache Change Analysis, optional
report 4-38
Disk Cache Performance Score, optional
report 4-33
Disk process, temporary and
permanent 3-21
Disk Subprocess Analysis and
Recommendations 3-16
, 4-13
Disk subprocess, reconfiguring 4-13
Disk Volume Performance Analysis 3-11,
4-12
Disk Volume Score, optional report 4-33
Dispatch rate, relation to message rate 4-10
Dispatching, excessive 3-5
Duration, typical GPA run 1-2
Dynamic Server Process Analysis, optional
report 4-37
E
Error report 1-5, 4-40
Error types
fatal errors 1-5
, 4-40
non-fatal errors 1-5, 4-40
Expected System Performance After Tuning
Changes 3-18, 4-22
F
Fatal errors 1-5, 4-40
Files, distribution 1-2
Flags 3-8, 4-8
G
GPA
additional software required 1-6
error report 1-5
error reports 4-40
features 1-1
installation subvolume 2-9
optional report
interpreting 4-24
sections 1-5, 3-1
standard report
interpreting 4-1
sections 1-4, 3-1
user benefits 1-1
GPA Analysis Statements 3-19
Guardian system processes 3-21
I
Implementing tuning
recommendations 4-29