06-27-2001
tar archives
I have a tar archive which I believe may be corrupted, produced on an HP-UX 10.x box and written to a 4mm DDS-3 tape.
I understand that gnu tar has a -W (--verify) option which will attempt to verify the archive after it has been created. Am I right in saying that this option cannot be used to verify an existing archive?
Secondly, the native shipped HP tar does not include this verify option at all. Does there exist a program for verifying the integrity of tar files (written to a tape), either whilst creating the tar file or after the event?
As a foot note I must point out that this archive has never been gzip'ed.
Thanks for any input...
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