DUMP(8) - System Manager’s Manual # DUMP(8) - System Manager’s Manual
NAME # dump, rdump - filesystem backup
SYNOPSIS # dump [-0123456789acnSuWw] [-B records] [-b blocksize] [-d density] [-f file] [-h level] [-s feet] [-T date] files-to-dump
DESCRIPTION # dump examines files on a filesystem and determines which files need to be backed up. These files are copied to the given disk, tape or other storage medium for safe keeping.
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RESTORE(8) - System Manager’s Manual # RESTORE(8) - System Manager’s Manual
NAME # restore, rrestore - restore files or file systems from backups made with dump
SYNOPSIS # restore [-chimRrtvxy] [-b blocksize] [-f file] [-s fileno] [file …]
DESCRIPTION # The restore command performs the inverse function of dump(8). A full backup of a file system may be restored and subsequent incremental backups layered on top of it. Single files and directory subtrees may be restored from full or partial backups.
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RMT(8) - System Manager’s Manual # RMT(8) - System Manager’s Manual
NAME # rmt - remote magtape protocol module
SYNOPSIS # rmt [-r | -w] [-d directory]
DESCRIPTION # rmt is a program used by the remote dump and restore programs through an interprocess communication connection. Traditionally it is used for manipulating a magnetic tape drive but it may be used for regular file access as well. rmt is normally started up with an rcmd(3) or rcmdsh(3) call.
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