diff options
Diffstat (limited to 'usr.sbin/diskinfo/diskinfo.8')
| -rw-r--r-- | usr.sbin/diskinfo/diskinfo.8 | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/usr.sbin/diskinfo/diskinfo.8 b/usr.sbin/diskinfo/diskinfo.8 index a89c25d..9c7c131 100644 --- a/usr.sbin/diskinfo/diskinfo.8 +++ b/usr.sbin/diskinfo/diskinfo.8 @@ -54,6 +54,10 @@ If given the option, the fields will be printed one per line with a descriptive comment. .Pp The +.Fl c +option triggers a simple measurement of the I/O read command overhead. +.Pp +The .Fl t option triggers a simple and rather naive benchmark of the disks seek and transfer performance. |
