HP XC System 3.x Software - Manual (Page 128)

full imaging procedure, 28
manual propagation procedure, 28
running RPM on clients procedure, 29
on standalone systems, 27
requirements, 25
instruction
viewing HPCPI statistics for, 33, 47
instruction cache
AMD Opteron statistics displayed by xperf, 99
event set for monitoring, 38
instruction counts
viewing, 47, 49
instruction pointer
in hpcpilist output, 47
instructions per cycle
event set for, 38
Itanium, 57
interrupt
statistics displayed by xcxperf, 102
IPC
AMD Opteron statistics displayed by xperf, 99
Itanium statistics displayed by xperf, 96
IPCEvents event set, 38
Itanium
branch statistics displayed by xperf, 97
cache statistics displayed by xperf, 96
CPU statistics displayed by xperf, 96
CPU utilization rate display, 82
DMA bus statistics displayed by xperf, 97
floating point operation statistics displayed by xperf,
96
FSB bus utilization rate display, 82
I/O bus statistics displayed by xperf, 97
I/O bus utilization rate display, 82
instruction metrics, 57
IPC statistics displayed by xperf, 96
MID bus utilization rate display, 82
scoreboard statistics displayed by xperf, 96
statistics displayed by xperf, 96
supported processors, 20
system bus statistics displayed by xperf, 97
TLB statistics displayed by xperf, 96
xclus display, 81, 82
xclus statistics, 21
xperf display, 21
xperf statistics, 23
K
kernel idle process
selecting HPCPI data from, 66
L
label,
-and operator, 63
application arguments and , 65
basic syntax for creating, 40, 59
comparison with epoch, 64
controlling duration of, 62
environment variables and , 65, 67
-equiv operator, 63
example session, 60
examples, 65–66
for specific code areas, 67
in program, 67
invoking in program, 67
kernel idle data and, 66
multiple, 64
negating, 63
-not operator, 63
operand processing, 63
-or operator, 63
organizing HPCPI data with, 56
overview, 59
reusing, 64
selecting processes by CPU, 62
selecting processes by parent PID, 62
selecting processes by PID, 62
selecting processes by process group ID, 62
selecting processes by session ID, 62
selecting processes by UID, 62
selectors, 62
specifying for HPCPI utilities, 52
starting from xperf, 106
labeling data, 40
layout
modifying for xclus or xcxclus, 86
legends
displaying for xperf or xcxperf graphs, 104
limiting hpcpiprof output, 54
line width
changing for xperf and xcxperf graphs, 104
Linux
supported versions, 25
loading
the HPCPI environment, 31
the Xtools environment, 78
local
AMD Opteron statistics displayed by xperf, 100
LSF
using HPCPI with, 70
Lustre throughput
statistics displayed by xcxperf, 102
M
memory
AMD Opteron statistics displayed by xperf, 100
statistics displayed by xcxperf, 103
vmalloc() statistics displayed by xcxperf, 103
memory controller events
requirements for accurate HPCPI measurements, 57
memory interface data bus (see MID bus)
menu options
for xclus, 87
for xcxclus, 87
MID bus
utilization rate display, 82
module load
for HPCPI, 31, 35
128 Index