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/external/bcc/man/man8/
Doffwaketime.81 .TH offwaketime 8 "2016-01-30" "USER COMMANDS"
3 offwaketime \- Summarize blocked time by off-CPU stack + waker stack. Uses Linux eBPF/bcc.
5 .B offwaketime [\-h] [\-p PID | \-t TID | \-u | \-k] [\-U | \-K] [\-f] [\-\-stack-storage-size STAC…
71 .B offwaketime
75 .B offwaketime 5
79 .B offwaketime -fu 5
83 .B offwaketime -p 185
/external/bcc/tools/
Doffwaketime.py3 # offwaketime Summarize blocked time by kernel off-CPU stack + waker stack
6 # USAGE: offwaketime [-h] [-p PID | -u | -k] [-U | -K] [-f] [duration]
45 ./offwaketime # trace off-CPU + waker stack time until Ctrl-C
46 ./offwaketime 5 # trace for 5 seconds only
47 ./offwaketime -f 5 # 5 seconds, and output in folded format
48 ./offwaketime -m 1000 # trace only events that last more than 1000 usec
49 ./offwaketime -M 9000 # trace only events that last less than 9000 usec
50 ./offwaketime -p 185 # only trace threads for PID 185
51 ./offwaketime -t 188 # only trace thread 188
52 ./offwaketime -u # only trace user threads (no kernel)
[all …]
Doffwaketime_example.txt1 Demonstrations of offwaketime, the Linux eBPF/bcc version.
7 up. This combines the summaries from both the offwaketime and wakeuptime tools.
21 # ./offwaketime 5
181 # ./offwaketime -fu 5
295 offwaketime.py;entry_SYSCALL_64_fastpath;sys_select;core_sys_select;do_select;poll_schedule_timeout…
307 # ./offwaketime -h
308 usage: offwaketime [-h] [-p PID | -t TID | -u | -k] [-U | -K] [-d] [-f]
345 ./offwaketime # trace off-CPU + waker stack time until Ctrl-C
346 ./offwaketime 5 # trace for 5 seconds only
347 ./offwaketime -f 5 # 5 seconds, and output in folded format
[all …]
/external/bcc/tools/old/
Doffwaketime.py3 # offwaketime Summarize blocked time by kernel off-CPU stack + waker stack
6 # USAGE: offwaketime [-h] [-u] [-p PID] [-T] [duration]
30 ./offwaketime # trace off-CPU + waker stack time until Ctrl-C
31 ./offwaketime 5 # trace for 5 seconds only
32 ./offwaketime -f 5 # 5 seconds, and output in folded format
33 ./offwaketime -u # don't include kernel threads (user only)
34 ./offwaketime -p 185 # trace fo PID 185 only
/external/bcc/snapcraft/
Dsnapcraft.yaml174 offwaketime:
175 command: wrapper offwaketime
176 aliases: [offwaketime]
/external/bcc/debian/
Dchangelog66 * wakeuptime, offwaketime, argdist, {xfs,zfs,ext4}{slower,dist}, others
/external/bcc/
DREADME.md126 - tools/[offwaketime](tools/offwaketime.py): Summarize blocked time by kernel off-CPU stack and wak…
/external/bcc/tests/python/
Dtest_tools_smoke.py241 self.run_with_duration("offwaketime.py 1")