*BSD News Article 35312


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From: jackson@replicant.csci.unt.edu (Bruce Jackson)
Newsgroups: comp.os.386bsd.bugs
Subject: Re: tar --exclude dosn't work.
Date: 2 Sep 1994 02:05:30 GMT
Organization: University of North Texas
Lines: 24
Distribution: inet
Message-ID: <34619a$dvq@hermes.unt.edu>
References: <33sr8j$1p0@jpunix.com>
NNTP-Posting-Host: replicant.csci.unt.edu

In article <33sr8j$1p0@jpunix.com>, John A. Perry <perry@jpunix.com> wrote:

> I have been using tar under FreeBSD 1.1R do do my backups for quite
> some time with good success. Here is a new twist. I just added a
> Usenet feed to my site with all the associated disk usage. My news
> is stored in /user/usenet/spool. When I try to invoke tar --exclude
> /user/usenet, it tars up the entire newsfeed anyway! It appears as
> though the --exclude switch doesn't work or I'm calling it
> incorrectly or something. Can anyone help me out. Failing fixing
> tar, how can I back up my system excluding a particular directory
> hierarchy?

You are using this option incorrectly.  The argument to "--exclude"
needs to be a file containing the files or regular expressions that
match the files you do not want to archive.  To exclude /user/usenet
just put "/user/usenet" on a line in a file and then use the filename
as the argument to --exclude.

> John A. Perry - perry@jpunix.com
> Finger perry@jpunix.com for PGP 2.6 public key.
-- 
 Bruce Jackson         | Univ. of North Texas   | jackson@cs.unt.edu
 UNIX Systems Admin.   | P. O. Box 13886        | GAB 550E (817)565-2279
 Dept. of Computer Sci.| Denton, Tx. 76203-3886 | FAX: (817)565-2799