.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
.\" SUCH DAMAGE.
.\"
-.\" $Id: restore.8.in,v 1.12 2001/03/23 14:40:12 stelian Exp $
+.\" $Id: restore.8.in,v 1.16 2001/07/18 13:12:33 stelian Exp $
.\"
.Dd __DATE__
.Dt RESTORE 8
.Op Fl b Ar blocksize
.Op Fl D Ar filesystem
.Op Fl f Ar file
+.Op Fl F Ar script
.Op Fl s Ar fileno
.Op Fl T Ar directory
.Nm restore
.Op Fl chkmMNuvy
.Op Fl b Ar blocksize
.Op Fl f Ar file
+.Op Fl F Ar script
+.Op Fl Q Ar file
.Op Fl s Ar fileno
.Op Fl T Ar directory
.Nm restore
.Op Fl ckMNuvy
.Op Fl b Ar blocksize
.Op Fl f Ar file
+.Op Fl F Ar script
.Op Fl s Ar fileno
.Op Fl T Ar directory
.Nm restore
.Op Fl ckMNuvy
.Op Fl b Ar blocksize
.Op Fl f Ar file
+.Op Fl F Ar script
.Op Fl s Ar fileno
.Op Fl T Ar directory
.Nm restore
.Op Fl chkMNuvy
.Op Fl b Ar blocksize
.Op Fl f Ar file
+.Op Fl F Ar script
+.Op Fl Q Ar file
.Op Fl s Ar fileno
.Op Fl T Ar directory
.Op Fl X Ar filelist
.Op Fl chkmMNuvy
.Op Fl b Ar blocksize
.Op Fl f Ar file
+.Op Fl F Ar script
+.Op Fl Q Ar file
.Op Fl s Ar fileno
.Op Fl T Ar directory
.Op Fl X Ar filelist
reads from the named file on the remote host using
.Xr rmt 8 .
.Pp
+.It Fl F Ar script
+Run script at the beginning of each tape. The device name and the
+current volume number are passed on the command line.
+The script must return 0 if
+.Nm
+should continue without asking the user to change the tape, 1 if
+.Nm
+should continue but ask the user to change the tape.
+Any other exit code will cause
+.Nm
+to abort.
+For security reasons,
+.Nm
+reverts back to the real user ID and the real group ID before
+running the script.
.It Fl k
Use Kerberos authentication when contacting the remote tape server.
(Only available if this options was enabled when
flag causes
.Nm
to only print file names. Files are not extracted.
+.It Fl Q Ar file
+Use the file
+.Ar file
+in order to read tape position as stored using the dump Quick File
+Access mode.
+.Pp
+It is recommended to set up the st driver to return logical tape
+positions rather than physical before calling dump/restore with
+parameter Q. Since not all tape devices support physical tape
+positions those tape devices return an error during dump/restore when
+the st driver is set to the default physical setting.
+Please see the st man page, option MTSETDRVBUFFER, or the mt man
+page, on how to set the driver to return logical tape positions.
+.Pp
+Before calling restore with parameter Q, always make sure the st
+driver is set to return the same type of tape position used during the
+call to dump. Otherwise restore may be confused.
.It Fl s Ar fileno
Read from the specified
.Ar fileno