HP Process Resource Manager User's Guide

Index
305
PID, 173
defined, 293
planning examples, 72
polling interval
defined
, 293
setting for the application manager, 181
setting for the memory manager, 180
POSIX real-time process, defined, 293
precedence of record types, 65
PRM administrator, defined, 293
PRM advantages over the standard HP-UX
CPU scheduler and memory manager, 24
PRM commands, 22, 201–224
PRM group, 34
defined, 293
ID, defined, 293
PRM group name
displaying with ps -P, 191
PRM overview, 19
PRM_SYS group, 104
as "(PRM_SYS)" in prmmonitor -s and ps -P
output, 105
as an explicit group, 105
CPU capping, 105
defined, 294
prm2scomp command
introduction, 24
syntax, 227
prmagt command
error messages, 289
introduction, 22
starting at boot, 237, 238
syntax, 201
using, 237, 238
prmanalyze command
creating your configuration, 81
error messages, 284
fine-tuning your configuration, 162
introduction, 22
syntax, 203
using -p to track active processes, 203
prmavail command
displaying available memory, 188
displaying names of logical volume groups
and disk groups, 189
displaying number of cores, 188
error messages, 283
introduction, 23
syntax, 209
prmconfig command
automating PRM administration
, 194
checking configuration file syntax, 98
differences between -i and -k, 154
disabling PRM, 182
-e, when to use, 157
error messages, 258
errors in the configuration file, 153
-i versus -k, 154
-I, setting the application manager
interval
, 181
-I, setting the memory manager interval,
180
-i, when to use, 153
including full hierarchies in output with -h,
214
introduction, 23
-k, when to use, 154
loading a configuration file, 153
logging application messages, 185
logging memory messages, 185
-M, and capping CPU, 111
-r, when to use, 183, 196
resetting PRM, 183
-s, when to use, 153
syntax, 210
-u, and unlocking a configuration file lock,
213
validating your configuration, 153, 211
PRMID
defined, 293
displaying with ps -P -l, 191
groups, 103
range, 103
reserved, 103, 104
prminitconfig command
introduction, 23
syntax, 215
prmlist command
displaying application filename matches,
175
displaying current configuration
information, 179
displaying netgroup expansions, 176
error messages, 275
including full hierarchies in output with -h,
217
introduction, 23
syntax, 217