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| author | Alexander Motin <mav@FreeBSD.org> | 2009-12-24 21:39:30 +0000 |
|---|---|---|
| committer | Alexander Motin <mav@FreeBSD.org> | 2009-12-24 21:39:30 +0000 |
| commit | 851b967a27b2ada7193bb5076f33b5be7d8a07ea (patch) | |
| tree | ae38c1e07ec0380f14f81ef1ed8106d458985b80 /usr.sbin/diskinfo/diskinfo.8 | |
| parent | 95139d9d6a072308639b75e6146ff52c928cf0bd (diff) | |
| download | src-851b967a27b2ada7193bb5076f33b5be7d8a07ea.tar.gz src-851b967a27b2ada7193bb5076f33b5be7d8a07ea.zip | |
Make diskinfo report disk stripe size and offset. It should help users to
make file systems optimally aligned and tuned for better performance.
Notes
Notes:
svn path=/head/; revision=200968
Diffstat (limited to 'usr.sbin/diskinfo/diskinfo.8')
| -rw-r--r-- | usr.sbin/diskinfo/diskinfo.8 | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/usr.sbin/diskinfo/diskinfo.8 b/usr.sbin/diskinfo/diskinfo.8 index dfc7040f349f..f68d426e6b49 100644 --- a/usr.sbin/diskinfo/diskinfo.8 +++ b/usr.sbin/diskinfo/diskinfo.8 @@ -46,7 +46,8 @@ and optionally runs a naive performance test on the device. .Pp If given no arguments, the output will be a single line per specified device with the following fields: device name, sectorsize, media size in bytes, -media size in sectors, firmware cylinders, firmware heads, and firmware sectors. +media size in sectors, stripe size, stripe offset, firmware cylinders, +firmware heads, and firmware sectors. The last three fields are only present if the information is available. .Pp If given the |