diff options
author | brian <brian@FreeBSD.org> | 1997-12-29 15:17:57 +0000 |
---|---|---|
committer | brian <brian@FreeBSD.org> | 1997-12-29 15:17:57 +0000 |
commit | 1c3e16c0fcbd995858ad7ed3f7e81f0e18807167 (patch) | |
tree | 705ae6d354574724a0b8b4153ec3a0c6c3aaf94e /sbin/scsi | |
parent | 6f5cdf1a51f25cfc3ada1e9937857b54783e6e13 (diff) | |
download | FreeBSD-src-1c3e16c0fcbd995858ad7ed3f7e81f0e18807167.zip FreeBSD-src-1c3e16c0fcbd995858ad7ed3f7e81f0e18807167.tar.gz |
Mention that the -r flag reprobes the entire bus on which the given
device resides and that the -f flag must specify the `whole slice'
if it's a disk.
Diffstat (limited to 'sbin/scsi')
-rw-r--r-- | sbin/scsi/scsi.8 | 39 |
1 files changed, 25 insertions, 14 deletions
diff --git a/sbin/scsi/scsi.8 b/sbin/scsi/scsi.8 index 227c15e..3bccae0 100644 --- a/sbin/scsi/scsi.8 +++ b/sbin/scsi/scsi.8 @@ -39,7 +39,7 @@ .\" SUCH DAMAGE. .\" .\" -.\" $Id: scsi.8,v 1.12 1997/08/24 08:50:25 joerg Exp $ +.\" $Id: scsi.8,v 1.13 1997/12/19 14:14:26 brian Exp $ .\" .Dd October 11, 1993 .Dt SCSI 8 @@ -87,6 +87,24 @@ program is used to send commands to a scsi device. It is also a sample usage of the user level SCSI commands. .Pp The +.Fl f +option must be specified, and +.Ar device +must be the name of a functional SCSI device. If the device is a +disk device, it should be the +.Sq whole slice , +ie. +.Pa /dev/sd0 +or +.Pa /dev/sd0s1c . +Use the +.Fl p +option with the +.Sq super scsi +device to reprobe a bus where there are currently no valid devices +attached. +.Pp +The .Fl d option sets the SCSI kernel debug level. The kernel must have been compiled with the @@ -140,11 +158,13 @@ by your environment variable. To store changes permanently, edit page control 3 using the .Fl P -flag. +option. .Pp The .Fl p -option can be used against the "super scsi" device +option can be used against the +.Sq super scsi +device .Pa /dev/ssc to probe all devices with a given SCSI lun on a given SCSI bus. The bus can be selected with the @@ -156,17 +176,8 @@ option and the default is 0. .Pp The .Fl r -option can be used in -.Tn FreeBSD -1.1 to reprobe a specific SCSI device at a given -Bus, Target and Lun. -This is not needed in -.Fx 2.1 , -since opening a fixed SCSI device -has the side effect of reprobing it, and probing with the bus with the -.Fl p -option should bring on line any newly found devices. -See +option can be used to reprobe all SCSI devices on the bus that the +given SCSI device resides. See .Xr scsi 4 for a description of fixed scsi devices. .Pp |