diff options
Diffstat (limited to 'sbin/camcontrol/camcontrol.8')
| -rw-r--r-- | sbin/camcontrol/camcontrol.8 | 35 |
1 files changed, 26 insertions, 9 deletions
diff --git a/sbin/camcontrol/camcontrol.8 b/sbin/camcontrol/camcontrol.8 index 3d65487cc60e..bdda1828abf5 100644 --- a/sbin/camcontrol/camcontrol.8 +++ b/sbin/camcontrol/camcontrol.8 @@ -25,9 +25,7 @@ .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" -.\" $FreeBSD$ -.\" -.Dd October 20, 2021 +.Dd December 28, 2023 .Dt CAMCONTROL 8 .Os .Sh NAME @@ -53,6 +51,12 @@ .Op device id .Op generic args .Nm +.Ic sense +.Op device id +.Op generic args +.Op Fl D +.Op Fl x +.Nm .Ic inquiry .Op device id .Op generic args @@ -377,9 +381,10 @@ .Sh DESCRIPTION The .Nm -utility is designed to provide a way for users to access and control the +utility allows users to access and control the .Fx -CAM subsystem. +CAM subsystem described in +.Xr cam 4 . .Pp The .Nm @@ -489,6 +494,15 @@ Send the SCSI test unit ready (0x00) command to the given device. The .Nm utility will report whether the device is ready or not. +.It Ic sense +Send a SCSI REQUEST SENSE command (0x03) to a device. +The decoded sense (or hexdump) is printed to stdout. +.Bl -tag -width 4n +.It Fl D +Request descriptor sense instead of fixed sense. +.It Fl x +Do a hexdump of the returned sense data. +.El .It Ic inquiry Send a SCSI inquiry command (0x12) to a device. By default, @@ -510,7 +524,7 @@ This is to aid in script writing. Print out transfer rate information. .El .It Ic identify -Send a ATA identify command (0xec) to a device. +Send an ATA identify command (0xec) to a device. .It Ic reportluns Send the SCSI REPORT LUNS (0xA0) command to the given device. By default, @@ -746,7 +760,7 @@ Disable block descriptors for mode sense. Display/edit block descriptors instead of mode page. .It Fl L Use long LBA block descriptors. -Allows number of LBAs bigger then 2^^32. +Allows number of LBAs bigger than 2^^32. .It Fl b Displays mode page data in binary format. .It Fl e @@ -763,7 +777,7 @@ The editor will be invoked if detects that standard input is terminal. .It Fl l Lists all available mode pages. -If specified more then once, also lists subpages. +If specified more than once, also lists subpages. .It Fl m Ar page[,subpage] This specifies the number of the mode page and optionally subpage the user would like to view and/or edit. @@ -1686,6 +1700,8 @@ Tested with Constellation ES (ST32000444SS), ES.2 (ST33000651SS) and ES.3 (ST1000NM0023) drives. .It SmrtStor Tested with 400GB Optimus SSDs (TXA2D20400GA6001). +.It TOSHIBA +Tested with 22TB MG10SFA22TE SAS drives. .El .Pp .Em WARNING! WARNING! WARNING! @@ -2314,7 +2330,7 @@ For the Report Zones command, specify a subset of zones to report. .It all Report all zones. This is the default. -.It emtpy +.It empty Report only empty zones. .It imp_open Report zones that are implicitly open. @@ -2971,6 +2987,7 @@ that was created using this format string. .Xr cam 4 , .Xr pass 4 , .Xr xpt 4 , +.Xr diskinfo 8 , .Xr trim 8 , .Xr zonectl 8 .Sh HISTORY |