diff options
Diffstat (limited to 'sbin/scsi')
| -rw-r--r-- | sbin/scsi/scsi.8 | 56 |
1 files changed, 28 insertions, 28 deletions
diff --git a/sbin/scsi/scsi.8 b/sbin/scsi/scsi.8 index 75ec8f89439..9d8c6cc0d3a 100644 --- a/sbin/scsi/scsi.8 +++ b/sbin/scsi/scsi.8 @@ -1,4 +1,4 @@ -.\" $OpenBSD: scsi.8,v 1.22 2003/04/30 11:58:49 jmc Exp $ +.\" $OpenBSD: scsi.8,v 1.23 2003/06/03 13:16:09 jmc Exp $ .\" $FreeBSD: scsi.8,v 1.5 1995/05/05 20:41:58 dufault Exp $ .\" .\" Written By Julian ELischer @@ -242,6 +242,28 @@ to indicate that .Ar count bytes of data input should be written to the standard output. .El +.Sh ENVIRONMENT +The +.Ev SU_DEBUG_OUTPUT +variable can be set to a file to send debugging +output to that file. +.Pp +The +.Ev SU_DEBUG_LEVEL +variable can be set to a non-zero integer to increase +the level of debugging. +Currently this is an on or off thing; it should +perhaps use the ioctl to set the debug level in the kernel and then set +it back to zero at program exit. +.Pp +The +.Ev SU_DEBUG_TRUNCATE +variable can be set to an integer to limit the +amount of data phase output sent to the debugging file. +.Pp +The +.Ev EDITOR +variable determines the editor to use for the mode editor. .Sh EXAMPLES To verify that the device type for the disk .Pa /dev/rsd0c @@ -266,31 +288,14 @@ drive (set AWRE and ARRE to 1 to enable bad block remapping): .Bd -literal -offset # scsi -f /dev/rsd2c -m 1 -e -P 3 .Ed -.Sh ENVIRONMENT -The -.Ev SU_DEBUG_OUTPUT -variable can be set to a file to send debugging -output to that file. -.Pp -The -.Ev SU_DEBUG_LEVEL -variable can be set to a non-zero integer to increase -the level of debugging. -Currently this is an on or off thing; it should -perhaps use the ioctl to set the debug level in the kernel and then set -it back to zero at program exit. -.Pp -The -.Ev SU_DEBUG_TRUNCATE -variable can be set to an integer to limit the -amount of data phase output sent to the debugging file. -.Pp -The -.Ev EDITOR -variable determines the editor to use for the mode editor. .Sh SEE ALSO .Xr scsi 3 , .Xr scsi 4 +.Sh HISTORY +The +.Nm +command appeared in 386BSD 0.1.2.4/FreeBSD to support the new reprobe +and user SCSI commands. .Sh BUGS Some devices respond to an inquiry for all LUNS. This will cause them @@ -298,8 +303,3 @@ to come on line to 8 times during reprobe to different logical units. "scsi -f /dev/rsd0c -c "4 0 0 0 0 0" permits anyone who can write to .Pa /dev/rsd0c to format the disk drive. -.Sh HISTORY -The -.Nm -command appeared in 386BSD 0.1.2.4/FreeBSD to support the new reprobe -and user SCSI commands. |