Lines Matching +full:per +full:- +full:processor

5 cpustat \- monitor system behavior using CPU performance counters
9 \fBcpustat\fR \fB-c\fR \fIeventspec\fR [\fB-c\fR \fIeventspec\fR]... [\fB-p\fR \fIperiod\fR] [\fB-T…
10      [\fB-sntD\fR] [\fIinterval\fR [\fIcount\fR]]
15 \fBcpustat\fR \fB-h\fR
35 \fB\fB-c\fR \fIeventspec\fR\fR
50 You can use the \fB-h\fR option to obtain a list of available events and
64 Multiple \fB-c\fR options can be specified, in which case the command cycles
71 \fB\fB-D\fR\fR
81 \fB\fB-h\fR\fR
86 the processor-dependent counters.
92 \fB\fB-n\fR\fR
103 \fB\fB-p\fR \fIperiod\fR\fR
120 \fB\fB-s\fR\fR
124 Creates an idle soaker thread to spin while system-only \fIeventspec\fRs are
125 bound. One idle soaker thread is bound to each CPU in the current processor
126 set. System-only \fIeventspec\fRs contain both the \fBnouser\fR and the
129 triggering system-mode events.
135 \fB\fB-T\fR \fBu\fR | \fBd\fR\fR
149 \fB\fB-t\fR\fR
153 Prints an additional column of processor cycle counts, if available on the
164 The \fBcpustat\fR utility must be run by the super-user, as there is an
166 system-wide by \fBcpustat\fR and the use of the \fBCPU\fR performance counters
170 Once any instance of this utility has started, no further per-process or
171 per-\fBLWP\fR use of the counters is allowed until the last instance of the
181 The processor cycle counts enabled by the \fB-t\fR option always apply to both
187 counters are implemented using 32-bit registers. While the kernel attempts to
188 catch all overflows to synthesize 64-bit counters, because of hardware
191 processor clock cycles. If such an event is of interest, sampling should occur
203 it in the current processor set. Thus, several instances of the utility can be
204 running on the \fBCPU\fRs in different processor sets. See \fBpsrset\fR(8) for
205 more information about processor sets.
209 have to be terminated before the configuration of the relevant processor can be
218 These occur while the processor is operating in user mode on an UltraSPARC
224 example% cpustat -c EC_ref,EC_misses 1 3
249  example% cpustat -c \e
275 cpustat -c \e
296 By running the \fBcpustat\fR command, the super-user forcibly invalidates all
307 cpustat: cannot access performance counters - Operation not applicable