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

learn more… | top users | synonyms

1
vote
0answers
19 views

Why is tar|tar so much faster than cp?

For recursively copying a directory, using tar to pack up a directory and then piping the output to another tar to unpack seems to be much faster than using cp -r (or cp -a). Why is this? And why ...
0
votes
1answer
18 views

tar -czvf with no output file

Say you run tar -czvf some_folder_here and don't actually specify an output file, like tar -czvf some_output_file.tar some_folder_here. Where does the file go? I just ran this by accident, and the ...
0
votes
3answers
37 views

Create archive with hidden files and folders creates a . root entry

I am trying to archive a project folder with hidden files and folders, and I get one with a root entry of .. It's annoying. Typically : tar -czf $ARCHIVE_NAME -C $DIR . will create an archive like ...
-1
votes
2answers
132 views

Breach on Ubuntu 14.04

I am using ubuntu 14.04 and I want to install new browser http://breach.cc/ I've downloaded zipped file. but I do not know what I do after this? Can anyone help me?
3
votes
0answers
33 views

Compressed file with a header containing all files within it, at the beginning of the file

I have noticed that most files resulting from a compression / archive process do not have a list of the files contained at the beginning of the resulting file, but rather at the end of it. For ...
0
votes
0answers
123 views

Java plugin doesn't work in Chrome in Ubuntu — how can I fix this?

I have Ubuntu 14.04 LTS (64 Bit) and Chrome Version 35.0.1916.153. I downloaded jre-7u60-linux-x64.tar.gz and extracted it in /usr/lib/java/ Then I created a directory named 'plugins' in ...
0
votes
1answer
11 views

extracting all files in tar to a remote server

Here, it extracts the specified file in a remote machine. tar -xzOf file.tar.gz file_you_want_to_extract | ssh user@host 'cat > /path/to/destination_file' My requirement is that I want to extract ...
0
votes
0answers
9 views

Compressing with BarCat?

I'm having an issue using Barcat to show a dialog while compressing? Wondering what the exact syntax is? here's a link to Barcat things I've tried are bar -n apache24.tar.xz |tar -Jcf - bar -n ...
0
votes
0answers
12 views

Batch file to add specific string in a XML file and zip it to TAR afterwards

To start, I'm not a real hardcore programmer so bear with me. I searched the web for help and I got already some steps further to completion. What I'm missing, how to add a specific line after ...
1
vote
1answer
43 views

How to restore the file access time after extracting from archive

Is it possible under Linux to restore the file access time to that of the original file after extracting files from an archive created with tar on NTFS file system? tar does not restore the access ...
0
votes
0answers
47 views

Extract Java7u60 Server on Windows

I've downloaded the file server-jre-7u60-windows-x64.tar.gz from http://www.oracle.com/technetwork/java/javase/downloads/server-jre7-downloads-1931105.html and am trying to extract it with 7Zip. I ...
-1
votes
1answer
22 views

How do I back up images with limited disk space?

I'm in a scenario where I have one 500GB hard drive and about 400GB of images I want to tar. I obviously won't have enough disk space, but I don't mind getting rid of the images as they are added to ...
0
votes
2answers
33 views

I cannot open folders in .tar file

I've downloaded factory image for my Nexus4 mobile, the Image folder is compressed in .tar file but it tells me that its unknown file Type: File ,, how can i open it? here take some photo of my ...
1
vote
2answers
34 views

Untar after uploading to linux from windows

I have created tar.gz from my linux server, and I downloaded the same to my linux system and I successfully doen untar with tar -xvf package.tar.gz. And now my issue I downloaded same ...
0
votes
1answer
25 views

How do I upgrade my version of tar on Red Hat 5?

I'm running RHEL 5 and the default version of tar is horribly old. yum update tar shows that I have the latest version according to their repo. How do I go about upgrading to tar 1.27, please?
1
vote
0answers
18 views

How do I extract files from one tarball to another tarball in one step?

I have some fairly large tarball archives, from which I need to extract some files. I will later repack those files to transfer them to another server. Currently that is a two (multi) step process for ...
0
votes
0answers
15 views

Why does removing a dash break tar?

I was receiving an error ("Exiting with failure status due to previous errors") when I ran this command: tar -cvfz output.tar.gz folder/ But I did not receive an error when I removed the - from in ...
0
votes
3answers
47 views

Zero sized tar.gz file found inside a tar.gz file

My current directory contains a single file like this- $ls -l -rw-r--r-- 1 root staff 8 May 28 09:10 pavan Now, I want to tar and gzip this file like $tar -cvf - * ...
1
vote
1answer
21 views

How to find tar format of archive?

There are several formats of tar archives, ustar, gnu, etc. Is there some tool that can show which format a given archive is in? (Haven't found it in manpage of bsdtar nor in info pages of GNU tar). ...
1
vote
0answers
10 views

Splitting tar archives and uploading them one at a time

I want to backup my systems to split tar archives with a script uploading them one by one. It has to create the split archive and then run a script. The script uploads the part and deletes it. This is ...
2
votes
1answer
27 views

Pull root image from remote linux

I have switches running PicOS-Linux. This pretty much Linux with Open vSwitch and Busybox. Updates are handled by loading an image of the full file system. So a system image is pretty much just a ...
1
vote
1answer
26 views

Recover files from corrupt archive

I have a tar file of 40Gb but when I open it with the archive manager on Ubuntu I get only 512MB. The major part of my files are messing. Even when I do : tar -tf myfile.tar.gz I don't get the list ...
1
vote
1answer
27 views

Extracted files not recognized

I extracted a tar.gz file with 7-Zip. It worked fine, all the files and folders are now visible and have names, different size and so on, yet I cannot open them. And the icons are all the same - a ...
0
votes
1answer
239 views

create tar with multiple directories and file locations

I have some scripts and files located in various locations like /etc/dir1 /var/www/html /home/somedir I want to make a tar so it copies files and folders with location structure and when I untar on ...
0
votes
1answer
44 views

Extract specific folder from a tar.gz

I know this question was previously asked on this site before like here 1 and here 2 but no success for me. I want to extract the Measures folder from my S012011_csv.tar.gz zipped file. If I do tar ...
2
votes
0answers
175 views

tar: Cannot create symlink : File exists

I backup lots of gigebytes files in to myproject.tar.gz, and compress success without errors. Now, I want to decompress all to an folder "myprojects". adan@adan-Latitude-D630:~$ tar zxf ...
0
votes
0answers
54 views

Tar a very large file directly to a drive

I was running my code to download some data on the Amazon cloud. The instance that I was running had an 8GB storage that I had bought with it plus 140GB extra instance storage (sort of plugged in as a ...
3
votes
1answer
50 views

Why does tar with -z option create archive with different hash everytime

Can you tell me why tar czf archive.tar dir creates archive with different hash everytime (I check with 'md5sum') Without compression parameter -z or with parameter -j instead all works fine. ...
1
vote
2answers
50 views

extract archived .bz2 files inside a .tar archive with a single command

i need to decompress .bz2 files inside a .tar archive (two step decompression) For example: requested_files_1.tar has multiple .bz2 files inside. How can I extract them with a single ...
0
votes
1answer
34 views

Sqoop Tar ball unpacking

I'm working through the installation directions for Sqoop: Sqoop server supports multiple Hadoop versions. However as Hadoop major versions are not compatible with each other, Sqoop have ...
0
votes
0answers
37 views

redirect tar notices when used with pipe

I have a remote backup cron script that contains the following line: cat ${list} | xargs tar Jlcf - | ssh -i /root/.ssh/backup \ seron@dummy.net "backup_${DATE}.txz" It gives tar a list of ...
-1
votes
1answer
42 views

Backing up a directory of data incrementally in linux

I have a directory full of files that remain relatively static. However, some files are moved between subdirectories. I create a full backup every month of this data because it's a lot of data. I'd ...
11
votes
2answers
405 views

Compressing many similar big files

I have hundreds of similar big files (30 megabyte each) which I want to compress. Every pair of files have 99% of same data (less then 1% difference), so I expect to have not more than 40-50 megabyte ...
2
votes
2answers
76 views

How to extract tar file on Windows, when the filenames include a colon?

I have a tar(.gz) file created on a Linux system, and the filenames contain colon characters. The tar utilities I can find on Windows don't extract these files at all. How can I do this, ideally ...
0
votes
3answers
180 views

How to install a tar.gz on Windows?

I have installed a MPD (Music Player Daemon) on my Raspberry Pi (running under Unix). Then GMPC (the client) on Windows. There is a plugin for the GMPC to catch the album covers, but it is a tar.gz ...
1
vote
5answers
54 views

List files in a tarball over internet

To list an archive's contents I can do : tar -tzvf mytarball.tar.gz But this works for local files only. Can someone point out how to do it (if at all possible) for files over internet. I tried it ...
1
vote
1answer
23 views

How can tar backup access timestamps

How can tar backup file access timestamps so it is included somewhere in the *.tar file? I couldn't find this in the docs, the closest was --atime-preserve, which preserves access times on the source ...
0
votes
1answer
25 views

Tar up only 3 specific files in command line with linux

Is it possible with one command to tar up 3 files into one tar archive? For example, tar up: public_html.tar.gz dbapp.sql dbwp.sql into a tar file called bak.tar.gz
0
votes
1answer
25 views

How to use pv to see decompression progress?

I've seen: How to use Pipe Viewer (pv) for measuring compression progress? Is there a way to do the same thing for decompressing a gzipped file?
0
votes
0answers
160 views

Download zip/tar Github repository with .git metadata?

I need to download zip/tar Git repositories from Github and get not just the source but also the .git directory. I'm aware I could use git clone, but this is for an tool that runs on systems that may ...
1
vote
2answers
63 views

Tar incremental option does not add new files

In an incremental backup, tar does not seem to be able to add new files : $ tar -cvzf test.tar.gz -g test.snar a.txt a.txt $ tar -cvzf test2.tar.gz -g test.snar a.txt b.txt The second command ...
1
vote
2answers
80 views

List contents of large tar archive quickly

I need to list the contents of a fairly large (gzipped) tar archive (about 37GiB). tar -ztvf archive takes forever. Is there some way to get this listing quickly? Possibly by only listing contents ...
0
votes
1answer
462 views

How to extract multipart rar with missing parts?

I have a multipart .rar archive containing a single .tar.gz file inside it (don't ask why, that is just how it was made). I am missing a few of the parts, but do have the first part. I would like to ...
0
votes
2answers
58 views

Does creating a tar file need more space?

HTTP File Server or HFS is a small utility which allows one to share files with others by creating http links for every file Now when I want to download multiple files, the software creates a "tar" ...
1
vote
2answers
38 views

Is it possible to give “out-of-the-box” programs an executable command in Linux?

I don't know if I'm being clear. Take the following scenario: You have downloaded a .tar.gz compressed program, you unpack it, and it runs right from there. It's not source code, just an application ...
1
vote
1answer
70 views

Extracting a .tar.gz I get a file without extension

The file is this: http://sourceforge.net/projects/cpuminer/files/pooler-cpuminer-2.3.2-linux-x86.tar.gz As usual I do tar -xvzf pooler-cpuminer-2.3.2-linux-x86.tar.gz but I just get a file ...
2
votes
1answer
51 views

Given that tar ignored my 2 sockets, how do I backup and then restore my login folder?

I did a network backup of my login area in preparation for reformatting the volume in which it resides to make it bootable on my old Power Mac G5 running the very latest release of Leopard. Though ...
0
votes
0answers
16 views

Is there an option to make 'tar' warn when an archive doesn't contain a single top-level directory?

I personally dislike it when tar/zip files contain many files without a base directory. For example, mypackage.tar.bz2 ├── a.txt ├── b.txt └── c.txt instead of mypackage.tar.bz2 └── mypackage/ ...
1
vote
1answer
87 views

How to convert a file of format tar.gz to tar.bz2?

Like the title says, how do I do this conversion from the Linux console?
0
votes
1answer
529 views

How do you extract a file using tar in AIX?

On a NORMAL Unix distro, tar zxvf works but seems like my machine has some super old version of tar that doesn't have the right parameters. -bash-3.00$ tar zxvf qemu-1.7.0.tar.bz2 Usage: tar ...