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dotdawtdaught
Asked: 2016-06-29 15:52:13 +0800 CST

TAR a folder with exlcusions

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I'm trying to create a compressed TAR file. I have a disk that I am going to destroy and would like to take one last snapshot of the /users folder but don't want the users .m4v .m4a and .mp3 files as they are too large.

I tried using this command line

sudo tar acvf- -exclude='*.m4v' -exclude='*.m4a' -exclude='*.mp3' /home/john/Desktop/KS_UserFolders.tar.gz media/john/OS/Users/

The message that I get back is 

john@Pepper:~$ sudo tar acvf- -exclude='*.m4v' -exclude='*.m4a' -exclude='*.mp3' /home/john/Desktop/KS_UserFolders.tar.gz media/john/OS/Users/
[sudo] password for john:
tar: -exclude=*.m4a: Cannot stat: No such file or directory
tar: -exclude=*.mp3: Cannot stat: No such file or directory
tar: Removing leading `/' from member names
tar: /home/john/Desktop/KS_UserFolders.tar.gz: Cannot stat: No such file or directory
tar: media/john/OS/Users: Cannot stat: No such file or directory
tar: Exiting with failure status due to previous errors
john@Pepper:~$

I'm sure it's just me getting used to the syntax of Linux, but I can't find a good usage example of TAR that matches my situation, and version of TAR

command-line

1 Answers

  1. Try

    sudo tar acvf /home/john/Desktop/KS_UserFolders.tar.gz \
  --exclude='*.m4v' \
  --exclude='*.m4a' \
  --exclude='*.mp3' media/john/OS/Users/

    Note that the archive file name must come right after the f option (without a -), and the --exclude options need two dashes.

    If you want it all on one line, it would be

    sudo tar acvf /home/john/Desktop/KS_UserFolders.tar.gz --exclude='*.m4v' --exclude='*.m4a' --exclude='*.mp3' media/john/OS/Users/
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