PROBLEM:        (QAR 53017)     (Patch ID: OSF375-350389)
********
This patch fixes a problem in which the vrestore command fails
when running multiple iterations of the command in a script
or from the command line.

To reproduce this problem, create a shell script similar to the
following called vrestore.sh:

       vrestore tf vdump_file.1 &
       vrestore tf vdump_file.2 &
       vrestore tf vdump_file.3 &

Run the shell script. The system will display error messages
similar to the following:

vrestore: Date of the vdump save-set: Tue Apr 16 13:49:20 1996
vrestore: Date of the vdump save-set: Tue Apr 16 13:49:30 1996
vrestore: Date of the vdump save-set: Tue Apr 16 13:49:35 1996
logical_dir_creat() -- unimplemented
vrestore: can't create restore dir </tmp/vrestore_dir>; [17] File exists
vrestore: dir_write() error; [9] Bad file number; terminating

PROBLEM:        (UVO105368)     (Patch ID: OSF375-074)
********
This patch fixes a problem where the vrestore program does not report
failed exit status appropriately on incomplete or incorrect commands,
corrupt or invalid saved sets, or file open failures.

PROBLEM:        (QAR 47535)     (Patch ID: OSF375-075)
********
This patch fixes a problem in which the vrestore command is unable
to read data from a raw disk partition.

# vdump -0 -D -f /dev/rz5c -x32 /scratch
path     : /scratch
dev/fset : /dev/rz1a
type     : ufs
vdump: Date of last level 0 dump: the start of the epoch
vdump: Dumping directories
vdump: Dumping 4101 bytes, 1 directories, 1 files
vdump: Dumping regular files

vdump: Status at Tue Jun 10 07:08:33 1997
vdump: Dumped  4101 of 4101 bytes; 100.0% completed
vdump: Dumped  1 of 1 directories; 100.0% completed
vdump: Dumped  1 of 1 files; 100.0% completed
vdump: Dump completed at Tue Jun 10 07:08:33 1997

# vrestore -x -f /dev/rz5c -D /recover junk
vrestore: raw disk
vrestore: Unsupported device category 1

PROBLEM:                                (Patch ID: OSF375-154)
********
This patch fixes a problem in which vrestore can cause
an occasional core dump (Foating Exception).

PROBLEM:        (QAR 52487,QAR 58963)   (Patch ID: OSF375-169)
********
This patch fixes a problem caused by the vrestore command.

The command would fail when restoring multiple savesets from a TZS20 tape drive.
The vrestore command would fail when it attempted to restore the second saveset
from the tape.

The error message returned was:

   vrestore: unable to use save-set; invalid or corrupt format

PROBLEM:  (QAR 54246,QAR 57344)    (Patch ID: OSF375-180)
********
This patch fixes a problem with the vrestore command.  The command had returned
a success status code even though it had restored an incomplete file during
the operation.