diff options
Diffstat (limited to 'usr.sbin/iostat/iostat.8')
-rw-r--r-- | usr.sbin/iostat/iostat.8 | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/usr.sbin/iostat/iostat.8 b/usr.sbin/iostat/iostat.8 index d8957ef..1d2d517 100644 --- a/usr.sbin/iostat/iostat.8 +++ b/usr.sbin/iostat/iostat.8 @@ -56,7 +56,7 @@ .\" .\" @(#)iostat.8 8.1 (Berkeley) 6/6/93 .\" -.Dd November 24, 2010 +.Dd December 15, 2012 .Dt IOSTAT 8 .Os .Sh NAME @@ -366,6 +366,32 @@ average duration of transactions, in milliseconds % of time the device had one or more outstanding transactions .El .Pp +The extended +.Nm +device display, with the +.Fl x +and +.Fl I +flags specified, shows the following statistics: +.Pp +.Bl -tag -width indent -compact +.It r/i +read operations per time period +.It w/i +write operations per time period +.It kr/i +kilobytes read per time period +.It kw/i +kilobytes write per time period +.It qlen +transactions queue length +.It tsvc_t/i +total duration of transactions per time period, in seconds +.It sb/i +total time the device had one or more outstanding transactions per +time period, in seconds +.El +.Pp The old-style .Nm display (using |