[mirror_ovs.git] / lib / coverage-unixctl.man

.SS "COVERAGE COMMANDS"
These commands manage \fB\*(PN\fR's ``coverage counters,'' which count
the number of times particular events occur during a daemon's runtime.
In addition to these commands, \fB\*(PN\fR automatically logs coverage
counter values, at \fBINFO\fR level, when it detects that the daemon's
main loop takes unusually long to run.
.PP
Coverage counters are useful mainly for performance analysis and
debugging.
.IP "\fBcoverage/show\fR"
Displays the averaged per-second rates for the last few seconds, the
last minute and the last hour, and the total counts of all of the
coverage counters.
.IP "\fBcoverage/read-counter\fR \fIcounter\fR"
Displays the total count for the given coverage \fIcounter\fR.
Commit	Line	Data
a5f607bc BP	1	.SS "COVERAGE COMMANDS"
	2	These commands manage \fB\*(PN\fR's ``coverage counters,'' which count
	3	the number of times particular events occur during a daemon's runtime.
	4	In addition to these commands, \fB\*(PN\fR automatically logs coverage
	5	counter values, at \fBINFO\fR level, when it detects that the daemon's
	6	main loop takes unusually long to run.
	7	.PP
	8	Coverage counters are useful mainly for performance analysis and
	9	debugging.
	10	.IP "\fBcoverage/show\fR"
98cf638b AW	11	Displays the averaged per-second rates for the last few seconds, the
	12	last minute and the last hour, and the total counts of all of the
	13	coverage counters.
927992ce JS	14	.IP "\fBcoverage/read-counter\fR \fIcounter\fR"
927992ce JS	15	Displays the total count for the given coverage \fIcounter\fR.