An archive file format (and the program that reads it) commonly used on Unix and Linux.

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Does tar preserve links? [duplicate]

Possible Duplicate: How can I tar ball a directory hierarchy with soft links in linux I am using tar to copy files and directories from a Solaris machine to a Linux machine. Does Tar ...
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1k views

extract files in sub-directories from a tar file to one directory [duplicate]

Possible Duplicate: tar – extract discarding directory structure I have a tar file that include sub-directories each has several files. I need to extract all those files into one directory. ...
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How do I undo an incorrect tar command on OSX?

I spent the past weekend creating a VirtualBox instance with the perfect setup. Once I was finished I tried to tar+gzipi the virtualbox for sharing with others, and I accidentally ran the following: ...
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Failing to extracting tgz file in Debian

I am working with omnetpp and I want to run it in a Debian system (in my university) but when I type tar xvfz omnetpp-4.2.2-src.tgz I keep getting this error: gzip: stdin: invalid compressed ...
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Unix tar compressed folder not opening on windows

I used command tar -cvzf upload.tar upload to compress my upload folder, but when i'll extract it on widows using 7-Zip it shows up as just a single file, not folder. And the uplad folder isn't ...
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185 views

Looking for a gtk equivalent of ark

Does there exist a GTK equivalent (or improvement) of the Linux archiving tool known as Ark? If so, where might it be found; and if not, how well-received might be a new project which acts as a ...
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Use all CPUs when creating archives on Linux

Today I wanted to create a backup from a folder on a server with 16 CPUs. I started looking for an option that can utilize my hardware to archive a folder better than how tar does it. Something with ...
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Forcing “tar” to create an empty archive

I am making an RPM in which everything is contained in the .spec file (don't ask :-). rpmbuild requires a "Source" file, so I was trying to create an empty tar file. However, if I don't give any ...
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Why is my tar.gz file corrupt after using bash ftp to move file to a remote server?

I back the tar.gz file up on the local server, then ftp it to a remote server. If I pull it to my desktop via ftp client from the local server, the file works fine. If I pull it to my desktop via ftp ...
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1answer
2k views

How do I resolve the error “tar: A lone zero block at 60140”?

I am getting an error from a tar.gz file that was created with winace when opening it with tar vxzf package.tar.gz in Linux: tar: A lone zero block at 60140
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433 views

How do I compress a directory?

Hey guys I was wondering how would I gzip 7z tar or just regular zip a directory like this /var/Backups/Tones regular gzip won't do it because Tones is a directory and this site ss64.com/bash doesn't ...
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832 views

Bash: Concatenating TAR balls

Is it valid to do this: { tar -c dir1 tar -c dir2 } | cat > file.tar Is the resulting file.tar a valid tar ball? If not, how can I concatenate tar balls on the fly?
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What is the etymology behind “-j” indicating bzip2 for tar? [closed]

What is the etymology behind "-j" indicating bzip2 for tar?
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Why my multiparted .tar unpacs just partly? (missing files)

I have 25 .tar files like: filename.tar.001 - filename.tar.025 When I want to unpack them with cat myarchive.tar.* | tar xvf - it does, but missing files: whole .tar is 1,2 GB, but unpacked files ...
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1answer
4k views

What's the meaning of the different “removing leading slash” warnings?

I'm using gnu tar with a few instances of --exclude specified. I get both the Removing leading / from member names and Removing leading / from hard link targets warnings. What's the difference ...
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1answer
492 views

Why /home folder is missing from my backup archive created by tar?

So I'm doing full backup of my VPS using the following command (as root, of course): tar czvf 20120604.tar.gz / Everything seems to be fine, all files seem to appear in the list. The size of ...
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1answer
255 views

Can tar be forced to exit on the first error?

By default, for many kinds of errors tar prints a message to stderr and then continues on its way -- the errors it calls "recoverable" errors, typically errors that relate to a single file or archive ...
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Tar backup with progress bar

I would like to add a progress bar to my tar backup command. I found out that the bar shell script should be able to do this, but I am unable to figure out the correct command. sudo tar pzcf - ...
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Used tar with wrong order of arguments and overwrote original file. Any way to recover?

Pretty noob move but used tar with the source and destination file arguments swapped resulting in a complete mess (the source file has been overwritten with another file of same name with size 4kb). ...
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tar error message: “stdin: not in gzip format”

I'm having difficulty with tar on a headless Ubuntu Server 12: ubuntu@domU-12-31-39-02-C0-98:~$ wget -o dropbox.tar.gz "http://www.dropbox.com/download?plat=lnx.x86" ubuntu@domU-12-31-39-02-C0-98:~$ ...
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Undo tar file extraction mess

I just untar'd an archive that produced a mess of files into my tidy directory. For example: user@comp:~/tidy$ tar xvf myarchive.tar file1 file2 dir1/ dir1/file1 dir1/subdir1/ dir1/subdir1/file1 ...
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332 views

Seeking a GUI archiver with the ability to exclude files/folders with tickboxes

I've been searching for a GUI tool to create zip, 7-zip or tar archives that will allow me to include and exclude files and folders using a GUI. The dialog during archive creation should look ...
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102 views

Guess compressability of a large file

I have a large file (~20 GB) and I want to quickly make an (approximate) estimate of how well it can compress. I want an program which can provide an immediate guess at the compressed filesize, and ...
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tar: This does not look like a tar archive

I split a huge folder: $ tar cvpf - somedir | split -b 50000m … and then I transferred the split files to another server and merged it: $ cat x* > somedir.tar.gz but when I tried to ...
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265 views

Combining files in .tar file in Linux

I have a problem with zipping files in .tar file in Linux, but the challange is that when we extract .tar file it shouldn't give us a folder containing files which are zipped . It should give just ...
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How to untar in Emacs dired?

Is there a simple way to untar files in Emacs Dired? Currently I'm doing a M-! tar -xvf <filename>, however I feel like there is be an easier way.
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Linux: what is a most convenient way to see the content of .jar file

What is a most convenient way to see the content of .jar file w/o using unzip/untar commands? What I'd like to do - is to browsing inside using cd command like it is the usual folder, seeing content, ...
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1answer
4k views

Create a tar and splitting it into multiple archives then putting them back together

I am using the following for creating the tgz files: tar zcf - /usr/folder | split -b 30720m - /usr/archive.tgz Now I get three files: archive.tgzaa, archive.tgzab and archive.tgzac So again I ...
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1answer
484 views

Elimination of directory structure in a tar.gz file

$ tar -zcvf archive/test.tar.gz files will give me as below : files/ files/1 files/2 files/3 -- $ tar -zcvf archive/test.tar.gz -C files . will give me as below : ./ ./1 ./2 ./3 I am not ...
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7k views

Unable to open a tar.gz file

Are there any alternative ways to open a ".tar.gz" file than -xzf or -zxvf or xzvf? I am running Mac OS X 10.7. My command line returns: tar: Unrecognized archive format tar: Error exit delayed from ...
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Use tar vs bzip2 for creating a .tar.bz2 archive?

I just read that tar can create .tar.bz2 files. All this while, I was using tar + bzip2 to do this. I was wondering if there was a difference between using tar to create the archive vs using bzip2? ...
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579 views

7-zip archive with hard links?

I see that tar respects hard links $ ln clonezilla.iso test.iso $ tar cfvvJ archive.tar.xz *.iso -rw-r--r-- Steven 111149056 2012-03-25 07:34 clonezilla.iso hrw-r--r-- Steven 0 2012-03-25 ...
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957 views

chdir warning when opening .tar file on OS X

I need to unarchive a file to the /Developer folder. Install Qt for iOS SDK The Qt for iOS SDK has been configured to be installed in the default Xcode installation location /Developer. It ...
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Extracting a tar file containing files with Chinese names will make the filenames illegible

On my Mac OS 10.6.8 I had a directory full of files that had Chinese filenames. I proceeded to run tar czf mydir.tar.gz mydir Now when I untar it with tar xzf mydir.tar.gz, the extracted filenames ...
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How to create an archive without hierarchy

I know there are a lot of questions that seems identical, but I haven't found so far my answer. So let's figure I'm in the current working directory : /test/ I would like to add to an archive ...
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527 views

show differences between file and file in (compressed) tar archive

Say I have unpacked a gz-compressed tar file, and do not remember what changes I made to the unpacked files, or I archived a folder a while ago and want to know what has changed to the files since. I ...
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Extract 7z files with standard linux tools?

I know that you can extract .7z files with 7-zip. Is there another standard linux program that can do this? Maybe one of these tar bzip2 xz gzip I will add that bsdtar can do this, but is not ...
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262 views

Untar on Solaris 9 : longlink

I'm trying to install MySQL on a solaris 9 machine, and the version of tar on this machine apparently can't handle larger file names. The solution I've found from googling involves downloading GNU ...
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1answer
1k views

Estimating compressed file size using a list parameter

I am currently compressing a list of files from a directory in the following format: tar -cvjf test_1.tar.gz -T test_1.lst --no-recursion The above command will compress only those files ...
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2answers
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Untar error: tar: Error exit delayed from previous errors

i'm trying to untar this file to the public_html folder the file is currently in /home/user/ ... the public_html is backed up inside so it should just dump the files into the public_html but nothing ...
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678 views

“Unexpected end of file” error while uncompressing lzma file

I've got a file called foo.tar.lzma. While trying to decompress it, I get "Unerwartetes Dateiende" ("Unexpected end of file"). I assume I lost quite a lot of bytes, but 1.1 GB are still there. The ...
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245 views

tar doubled the size of the directory

Under Solaris 10 I have directory called apps. I go into that directory and enter: -bash-3.00# du -hs 7.2G . Then I entered: tar -cvf /var/run/apps.tar apps The result: -bash-3.00# ls -lad ...
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293 views

Continually compressing a stderr stream

Is there some way to continually compress the output of a program (in almost realtime)? For example I have this program that produces (a lot of) output to stderr. I want to do something like ...
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530 views

installing vlc-tar.bz2 and gcc.tar

I need to install vlc player in fedora which is a tar.bz2 file. How can i install it ? Someone told me that gcc is needed to install this software. How do install gcc-4.6.2.tar ? Please list the ...
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How to recursively extract all .tar and .tgz file zipped in a .tgz file using 7zip command line version

I'm using 7zip cmd line version in my app (written in Python on Win 7 box) to extract .tgz files. Although I'm using the -r switch, the .tar and .tgz subdirectories are not extracted. Can someone tell ...
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Installing tar.bz2 file of VLC player

I am a new user to Linux. I need to install VLC player in Fedora. I downloaded tar.bz2 package for VLC player. How do I install this player? I searched how to install tar.bz2 and i tried this: I ...
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919 views

Creating separate archives for a set of files

I have directory containing big list of files. I'd like to gzip each file of a certain mask to a separate archive. How do i do that automatically? For example here's sample directory contents: - ...
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67 views

Modifying the path inside an archive for extraction

I would like to change the path of extraction of a .tar.gz archive. The files are supposed to extract as ./1/2/3/4/files, ./1/2/3files and so on. The .1/2 part of those is common to all the files. ...
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How to ignore some folders when creating a TAR file in Linux?

I have a folder with 85 subfolders. I want to make a customized .tar file, meaning that I want to ignore some folders. How can I do that?
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Modern command line file compression utilities

I am frequently moving large files around from server to server. UNIXes comes with standard gzip and bzip2 compressors. However, what open options there exist beyond these, especially ones utilizing ...