perf-trace.txt (ad5d69899e52792671c1aa6c7360464c7edfe09c) perf-trace.txt (fd2eabaf16984bc75695e43f4b76e6f20ed4ea41)
1perf-trace(1)
2=============
3
4NAME
5----
6perf-trace - strace inspired tool
7
8SYNOPSIS

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88
89-T
90--time
91 Print full timestamp rather time relative to first sample.
92
93--comm::
94 Show process COMM right beside its ID, on by default, disable with --no-comm.
95
1perf-trace(1)
2=============
3
4NAME
5----
6perf-trace - strace inspired tool
7
8SYNOPSIS

--- 79 unchanged lines hidden (view full) ---

88
89-T
90--time
91 Print full timestamp rather time relative to first sample.
92
93--comm::
94 Show process COMM right beside its ID, on by default, disable with --no-comm.
95
96-s::
96--summary::
97--summary::
97 Show a summary of syscalls by thread with min, max, and average times (in
98 msec) and relative stddev.
98 Show only a summary of syscalls by thread with min, max, and average times
99 (in msec) and relative stddev.
99
100
101-S::
102--with-summary::
103 Show all syscalls followed by a summary by thread with min, max, and
104 average times (in msec) and relative stddev.
105
100--tool_stats::
101 Show tool stats such as number of times fd->pathname was discovered thru
102 hooking the open syscall return + vfs_getname or via reading /proc/pid/fd, etc.
103
104SEE ALSO
105--------
106linkperf:perf-record[1], linkperf:perf-script[1]
106--tool_stats::
107 Show tool stats such as number of times fd->pathname was discovered thru
108 hooking the open syscall return + vfs_getname or via reading /proc/pid/fd, etc.
109
110SEE ALSO
111--------
112linkperf:perf-record[1], linkperf:perf-script[1]