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Sun QFS and Sun Storage Archive Manager 5.3 Reference Manual Sun QFS and Sun Storage Archive Manager 5.3 Information Library |
1. User Commands (Man Pages Section 1)
2. Maintenance Commands (Man Pages Section 1M)
3. Library Functions (Man Pages Section 3)
4. Library Functions (Man Pages Section 3X)
5. File Formats (Man Pages Section 4)
NAME
stageback.sh - Stages files from SAM-QFS archive tapes
SYNOPSIS
/opt/SUNWsamfs/examples/stageback.sh output_file
AVAILABILITY
SUNWsamfs
DESCRIPTION
The stageback.sh script stages files from SAM-QFS archive
tapes based on archive_audit(1M) output. You can use this
script if an archive volume is partially corrupt and there
are no other archive copies available.
OPTIONS
This command accepts the following argument:
output_file
The name of the output file created by the
archive_audit(1M) command.
USAGE
The following steps describe how to use the stageback.sh
script.
Step 1. Copy the script from its original location in
/opt/SUNWsamfs/examples/stageback.sh to the /tmp
directory or to a different alternate location.
The script itself contains comments to guide you
in tailoring the script for your own use.
Step 2. Modify the variables you need. Generally, only
the following variables in the script need to be
modified:
MEDIA The 2-character media type of the volume
in question as defined on the mcf(4) man
page.
VSN The volume serial name of the volume in
question.
For example:
eval /opt/SUNWsamfs/bin/rearch -m lt -v TAPE66 $file
Step 3. Remove the pound character (#) from column 1 of
the line that defines the variables.
Step 4. Run stageback.sh. As its argument, include the
name of the output file created by
archive_audit(1M).
EXAMPLES
The following script has been edited to contain site-
specific information (only the edited portions of the script
are shown):
echo rearch $file
#
# Edit the following line for the correct media type and VSN
#
eval /opt/SUNWsamfs/bin/rearch -m lt -v TAPE66 $file
WARNINGS
Improper use of this script can damage user or system data.
Please refer to the Sun QFS and SAM-QFS Disaster Recovery
Guide or contact technical support before using this script.
FILES
The stageback.sh script resides in the following location:
/opt/SUNWsamfs/examples/stageback.sh
SEE ALSO
stage(1), release(1).
archive_audit(1M), rearch(1M).