diff options
| author | cinap_lenrek <cinap_lenrek@felloff.net> | 2014-06-08 18:54:36 +0200 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@felloff.net> | 2014-06-08 18:54:36 +0200 |
| commit | 01b5ac14024a26f4f1771bc7027e146e86f9c2c3 (patch) | |
| tree | 56d50d6f3fcb30894977c6c9aea4f650cd02fa3d /sys/man/4 | |
| parent | 3d12f4f408da568dcb9cb0ba802dc9824cbe26fd (diff) | |
iostats: add -C flag to enable mount cache
Diffstat (limited to 'sys/man/4')
| -rw-r--r-- | sys/man/4/iostats | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/sys/man/4/iostats b/sys/man/4/iostats index 9472f20b5..cfc77c945 100644 --- a/sys/man/4/iostats +++ b/sys/man/4/iostats @@ -5,8 +5,9 @@ iostats \- file system to measure I/O .B iostats [ .B -d -] -[ +] [ +.B -C +] [ .B -f .I dbfile ] @@ -55,6 +56,12 @@ is written to .I dbfile (default .BR iostats.out ). +.PP +The +.B -C +flag sets the MCACHE flag on the mount which allows +the kernel to cache (see +.IR bind(1) ). .SH EXAMPLE Display summary of file I/O incurred by .IR ls (1): |