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| author | Ian Dowse <iedowse@FreeBSD.org> | 2002-03-01 20:54:23 +0000 |
|---|---|---|
| committer | Ian Dowse <iedowse@FreeBSD.org> | 2002-03-01 20:54:23 +0000 |
| commit | 9ac0768d746906b3592565ed674d11d99d9e3ec7 (patch) | |
| tree | ad865239425663a58f0f0be68b276ee16e793072 /sbin/dump/dump.8 | |
| parent | b3aeda3f1f412e7a5b22d242e484abe122a7f906 (diff) | |
| download | src-9ac0768d746906b3592565ed674d11d99d9e3ec7.tar.gz src-9ac0768d746906b3592565ed674d11d99d9e3ec7.zip | |
Add a new "-S" flag to dump to allow it just print out dump estimate
size and then exit.
PR: bin/35450
Submitted by: Mark Hannon <markhannon@optushome.com.au>
Obtained from: NetBSD
MFC after: 1 week
Notes
Notes:
svn path=/head/; revision=91540
Diffstat (limited to 'sbin/dump/dump.8')
| -rw-r--r-- | sbin/dump/dump.8 | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sbin/dump/dump.8 b/sbin/dump/dump.8 index a6362c174a2d..0191da1a4810 100644 --- a/sbin/dump/dump.8 +++ b/sbin/dump/dump.8 @@ -33,7 +33,7 @@ .\" @(#)dump.8 8.3 (Berkeley) 5/1/95 .\" $FreeBSD$ .\" -.Dd July 9, 2001 +.Dd March 1, 2002 .Dt DUMP 8 .Os .Sh NAME @@ -42,7 +42,7 @@ .Nd filesystem backup .Sh SYNOPSIS .Nm -.Op Fl 0123456789acknu +.Op Fl 0123456789acknSu .Op Fl B Ar records .Op Fl b Ar blocksize .Op Fl D Ar dumpdates @@ -194,6 +194,9 @@ If this amount is exceeded, prompts for a new tape. It is recommended to be a bit conservative on this option. The default tape length is 2300 feet. +.It Fl S +Display an estimate of the backup size and the number of +tapes required, and exit without actually performing the dump. .It Fl T Ar date Use the specified date as the starting time for the dump instead of the time determined from looking in |