cpio

Makes backups of individual files and partial file systems

dd

Directly copies data from one location to another

fssnap

Creates UFS snapshots of mounted file systems

mt

Controls magnetic tape devices

pax

Copies data from one location to another and perform backups

tar

Copies data from one location to another and perform backups

ufsdump

Makes backup archives of UFS file systems

ufsrestore

Restores backed-up UFS file system archives