diff options
Diffstat (limited to 'sbin/bioctl/bioctl.8')
| -rw-r--r-- | sbin/bioctl/bioctl.8 | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/sbin/bioctl/bioctl.8 b/sbin/bioctl/bioctl.8 index e836eeb90bc..7a1022457d4 100644 --- a/sbin/bioctl/bioctl.8 +++ b/sbin/bioctl/bioctl.8 @@ -1,4 +1,4 @@ -.\" $OpenBSD: bioctl.8,v 1.53 2008/06/12 16:08:48 jmc Exp $ +.\" $OpenBSD: bioctl.8,v 1.54 2008/06/14 00:16:38 hshoexer Exp $ .\" .\" Copyright (c) 2004, 2005 Marco Peereboom .\" @@ -23,7 +23,7 @@ .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" -.Dd $Mdocdate: June 12 2008 $ +.Dd $Mdocdate: June 14 2008 $ .Dt BIOCTL 8 .Os .Sh NAME @@ -154,6 +154,22 @@ a raid level of 1: .Bd -literal -offset 3n # bioctl -c 1 -l /dev/sd2e,/dev/sd3e,/dev/sd4e,/dev/sd5e softraid0 .Ed +.Pp +The following command, executed from the command line, would configure the +device softraid0 with one special device (/dev/sd2e) and an encrypting +volume: +.Bd -literal -offset 3n +# bioctl -c C -l /dev/sd2e softraid0 +.Ed +.Pp +.Nm +will ask for a passphrase, that will be needed to unlock the encrypted +disk. +After creating a new encrypted disk, it should be zeroed with the +following command (assuming the new disk is sd3): +.Bd -literal -offset 3n +# dd if=/dev/zero of=/dev/rsd3c +.Ed .Sh SEE ALSO .Xr ami 4 , .Xr arc 4 , @@ -174,3 +190,5 @@ The .Nm interface was written by .An Marco Peereboom Aq marco@openbsd.org . +.Sh CAVEATS +Currently, the use of the encrypting volume is considered experimental. |