158 thread is allowed to run before it must relinquish the processor. The following
159 example dumps the current time quantum for the fair share scheduler:
160 .sp
161 .in +2
162 .nf
163 $ dispadmin -g -c FSS
164 #
165 # Fair Share Scheduler Configuration
166 #
167 RES=1000
168 #
169 # Time Quantum
170 #
171 QUANTUM=110
172 .fi
173 .in -2
174
175 .sp
176 .LP
177 The value of the QUANTUM represents some fraction of a second with the
178 fractional value determied by the reciprocal value of RES. With the default
179 value of RES = 1000, the reciprocal of 1000 is .001, or milliseconds. Thus, by
180 default, the QUANTUM value represents the time quantum in milliseconds.
181 .sp
182 .LP
183 If you change the RES value using \fBdispadmin\fR with the \fB-r\fR option, you
184 also change the QUANTUM value. For example, instead of quantum of 110 with RES
185 of 1000, a quantum of 11 with a RES of 100 results. The fractional unit is
186 different while the amount of time is the same.
187 .sp
188 .LP
189 You can use the \fB-s\fR option to change the time quantum value. Note that
190 such changes are not preserved across reboot. Please refer to the
191 \fBdispadmin\fR(1M) man page for additional information.
192
193 .SH SEE ALSO
194 .LP
195 \fBprctl\fR(1), \fBpriocntl\fR(1), \fBdispadmin\fR(1M), \fBpsrset\fR(1M),
196 \fBpriocntl\fR(2), \fBproject\fR(4), \fBresource_controls\fR(5)
197 .sp
198 .LP
|
158 thread is allowed to run before it must relinquish the processor. The following
159 example dumps the current time quantum for the fair share scheduler:
160 .sp
161 .in +2
162 .nf
163 $ dispadmin -g -c FSS
164 #
165 # Fair Share Scheduler Configuration
166 #
167 RES=1000
168 #
169 # Time Quantum
170 #
171 QUANTUM=110
172 .fi
173 .in -2
174
175 .sp
176 .LP
177 The value of the QUANTUM represents some fraction of a second with the
178 fractional value determined by the reciprocal value of RES. With the default
179 value of RES = 1000, the reciprocal of 1000 is .001, or milliseconds. Thus, by
180 default, the QUANTUM value represents the time quantum in milliseconds.
181 .sp
182 .LP
183 If you change the RES value using \fBdispadmin\fR with the \fB-r\fR option, you
184 also change the QUANTUM value. For example, instead of quantum of 110 with RES
185 of 1000, a quantum of 11 with a RES of 100 results. The fractional unit is
186 different while the amount of time is the same.
187 .sp
188 .LP
189 You can use the \fB-s\fR option to change the time quantum value. Note that
190 such changes are not preserved across reboot. Please refer to the
191 \fBdispadmin\fR(1M) man page for additional information.
192
193 .SH SEE ALSO
194 .LP
195 \fBprctl\fR(1), \fBpriocntl\fR(1), \fBdispadmin\fR(1M), \fBpsrset\fR(1M),
196 \fBpriocntl\fR(2), \fBproject\fR(4), \fBresource_controls\fR(5)
197 .sp
198 .LP
|