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Re: GTAR incremental backup problem


From: Ian Zimmerman
Subject: Re: GTAR incremental backup problem
Date: 23 Jul 2001 20:31:05 -0700
User-agent: Gnus/5.0807 (Gnus v5.8.7) Emacs/20.7

Mirek> gtar -c -v -G -N "$DAT"  -f /tmp/incr.tar

Don't use -G and -N together.

-G does true incremental backup, recording the files it dumps in a
 side output file.  -N is just a quick and crude manual approximation
 of that (what precision is your $DAT?)

This is very much a FAQ, unfortunately IIRC the tar documentation
doesn't explain this well.

-- 
Ian Zimmerman, Oakland, California, U.S.A.
EngSoc adopts market economy: cheap is wasteful, efficient is expensive.
GPG pub key: 433BA087 9C0F 194F 203A 63F7 B1B8 6E5A 8CA3 27DB 433B A087



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