classify - Classify input; recognizes:
- ITS DUMP
- TOPS-20 DUMPER
- TOPS-10 BACKUP
- TOPS-10 FAILSAFE
- Symbolics LMFS dump
- MIT/LMI dump
- VMS BACKUP
- Unix tar
- Unix dump
- Unix cpio
cpio - Extract files from unusual cpio tapes.
restore - Extract files from various Unix dump formats:
- 16-bit little endian, old filesystem
- 4BSD 32-bit little endian, old and new filesystem
- SunOS 32-bit big endian, new filesystem