aboutsummaryrefslogtreecommitdiff
path: root/Man/man1m/sar-c.d.1m
diff options
context:
space:
mode:
Diffstat (limited to 'Man/man1m/sar-c.d.1m')
-rw-r--r--Man/man1m/sar-c.d.1m62
1 files changed, 62 insertions, 0 deletions
diff --git a/Man/man1m/sar-c.d.1m b/Man/man1m/sar-c.d.1m
new file mode 100644
index 000000000000..10192fb48753
--- /dev/null
+++ b/Man/man1m/sar-c.d.1m
@@ -0,0 +1,62 @@
+.TH sar\-c.d 1m "$Date:: 2007-08-05 #$" "USER COMMANDS"
+.SH NAME
+sar\-c.d \- sar \-c demo in DTrace. Uses DTrace.
+.SH SYNOPSIS
+.B sar\-c.d
+.SH DESCRIPTION
+This has been written to demonstrate fetching the same data as sar \-c
+from DTrace. This program is intended as a starting point for other
+DTrace scripts, by beginning with familiar statistics.
+
+Since this uses DTrace, only the root user or users with the
+dtrace_kernel privilege can run this command.
+.SH OS
+Solaris
+.SH STABILITY
+stable - needs the syscall and sysinfo providers.
+.SH EXAMPLES
+.TP
+Print system call counts every second,
+#
+.B sar\-c.d
+.PP
+.SH FIELDS
+.TP
+scall/s
+System calls
+.TP
+sread/s
+reads
+.TP
+swrit/s
+writes
+.TP
+fork/s
+forks
+.TP
+exec/s
+execs
+.TP
+rchar/s
+read characters
+.TP
+wchar/s
+write characters
+.PP
+.SH IDEA
+David Rubio, who also wrote the original.
+.PP
+.SH NOTES
+As this program does not use Kstat, there is no summary since boot line.
+.PP
+.SH DOCUMENTATION
+See the DTraceToolkit for further documentation under the
+Docs directory. The DTraceToolkit docs may include full worked
+examples with verbose descriptions explaining the output.
+.SH EXIT
+sar\-c.d will run until Ctrl\-C is hit.
+.SH AUTHOR
+Brendan Gregg
+[Sydney, Australia]
+.SH SEE ALSO
+sar(1M), dtrace(1M)