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

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Webserver to provide several options to cleint download request?

I want to be able to download from webserver a file. However, I want the server to store several versions of that file (for example, one saved as AppB.tar or another as AppB.tar.gz), and then for the ...
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17 views

Convert binary mode to text mode and the reverse option

By the following way I convert a simple binary file into a text file od –t x1 Check.tar | cut –c8- > Check.txt What is the opposite way to convert the Check.txt to Check.tar as the original file ...
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2answers
35 views

Backing up linux server on ntfs harddrive

I'm looking for a way to backup my debian server. For the data partition I have a solution using rsync, the backup goes to an encrypted ntfs-drive. NTFS because I often take the drive with me to watch ...
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2answers
38 views

Is Tar a suitable archiving solution for numerous backups of data from the same folder?

I’ve recently decided to archive some data using Tar. The data consists of numerous backups of the same folder; meaning that it contains a lot of duplicates. I read that because Tar lacks an index, it ...
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43 views

powershell script extract multiple .gz file

would you please help me in this , I have multiple files .tar.gz and i need to extract them , i am able to extract the File.gz incase i have one file using the below script , please let me know how ...
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1answer
21 views

continue extracting a tarball after job is killed

I am extracting a big tarball, but the job was killed in the midway. Is it possible to continue extraction without rolling back from the beginning? The command I was using was tar xvf foo.tar.gz
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35 views

tar: How to remove files after packing but keep directory

I want tar to pack a complete directory tar cvjf dir.tbz dir But make it delete all files tar cvjf dir.tbz dir --remove-files However this removes ./dir too. So I tried to cd into directory ...
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3answers
30 views

Is it better to compress all data or compressed directories?

I'm archiving some projects, let's say each of them has own directory: projects |- project-1 |- project-2 |- project-3 I started compressing them as following: ==== SITUATION 1 ==== projects ...
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33 views

AIX 5.3 Tar - Exctact to a different directory

I am trying to extract a untar a file to a different directory on a AIX 5.3 box tar -xvf -C /tmp/ ./MyFile.tar tar: -C: No such file or directory tar -C /tmp -xvf ./MyFile.tar Usage: tar ...
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1answer
32 views

What is the correct MIME type for a tar.gz file?

What is the correct MIME type for a tar.gz file? I've searched around and found several values being used, including: application/x-gzip application/x-gtar application/x-tgz But I could find no ...
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1answer
16 views

How to untar an archive without the root folder, but keeping the full hierarchy inside it?

If I’ve got a .tar archive, and when I extract it, it gives me a single folder foo containing some more stuff, like this: foo/ something.txt another.txt bar/ something-else.txt Is there a ...
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42 views

How to count number of files in “.tar” files inside another, nested “.tar” file without extraction?

There are many solutions out there on counting of files inside a .tar file. But I have not found a solution to count number of files in .tar files inside another .tar file without extraction. For ...
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1answer
18 views

Exclude top level files from zip but include directories and contents

This is driving me nuts. All google results are for the reverse scenario. So I have a directory structure like: MyFiles | file1 | file2 | file3 | MoreFiles | | file4 | | ...
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0answers
29 views

GNU tar and condensed sparse files

My version of tar doesn't appear to be able to make non-sparse files sparse, though cp does. Are some tar implementations capable of this? (This answer suggests that they may be.) $ dd if=/dev/zero ...
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2answers
83 views

Remote backup via SSH

I have two computers, my local and remote. I want to backup remote server with tar command via ssh but saving tar file on local computer. Is it possible?
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34 views

Need to create .tgz file in Windows

I need to create a .tgz file - NOT a tar.gz, a .tgz specifically - in Windows. I've tried 7zip, Peazip, and ProgramArchiver, but they all create .tar.gz files. I've also tried running 7z from the ...
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2answers
39 views

Spaced string variable as command parameter inside shell script

How can I store a spaced string in a variable and use it as a command parameter inside a shell script? This is what I'm trying to do: DESTINATION='/mnt/External Harddisk' ...
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21 views

How to create a VM from archived linux?

There is a full backup of a 64-bit ubuntu called fullbackup.tar.gz which needs to become a live virtual machine. Is that even possible? VirtualBox file is preferred.
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1answer
64 views

Make tar archive only files without directories (equivalent of zip -D -j)

I want to tar (and gzip) files without directories and do not store directory paths. I want only flat files in my archive. For example if I'll do something like this: tar -czf archive.tgz ...
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1answer
90 views

Restoring a website from a tar.gz file

I have a backup of a website that I created using the tar command below: tar -cvpzf backup.tar.gz /var/www/vhosts/example.com/httpdocs I see that in the archive file, it has saved the entire path ...
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1answer
20 views

tar folders older from last week

I am trying to create a script that need to archive text logs from last week. Basically we have a path where we have folders on date as follows, Each folder contains csv files containing data for ...
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1answer
23 views

Does specifying the compression engine to tar directly actually use less intermediate disk space than tarring first and then compressing?

When I use tar to archive a directory and then compress it separately using e.g. xz, there will be a point where I have three files on my system - dir, dir.tar and dir.tar.xz. As soon as the ...
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1answer
30 views

Which is the preferred approach to pass command/script arguments to a log file?

Generally, I am wondering how I can pass the arguments from a terminal command to stdout. More specifically, I am using tar as part of my backup process and I would like the parameters (especially ...
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0answers
18 views

How to compile predictive mode using Gow instead of Cygwin on Windows?

I want to install the predictive mode for latex in Emacs editor. Since I have windows so I should have the make utility available. I don't want to install the fussy Cygwin (over 100MB), but the much ...
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1answer
79 views

Why tar hangs failing to extract a file

I am using a Solaris 11 system and am trying to extract from a tar file which I know to be OK, but when I try to extract it, tar hangs. I don't get any feedback from tar. What areas of Solaris should ...
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2answers
63 views

Downloading large amount of files from unix server

there are about 7000000 files in a single directory summing up to a total of 650 GB. (listing them alone is not even possible) what options do i have to download these? i was thinking of using tar ...
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64 views

How do I get file permissions to carry over from Windows to Linux via Python?

I recently replaced an outdated packaging script written as a batch file with a new one written in Python. We build/package the software on a Windows machine, then deploy it to a Linux machine. More ...
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1answer
56 views

tar complains “No such file or directory”

I'm using bash on Windows (distributed along with msysgit) to zip log files - one archive per date. Problem is, following script does not work and I have no idea why. Cut is here to get part of the ...
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1answer
3k views

How to install u-torrent from a tar.gz on Kali Linux?

I am trying to install u-torrent, from utserver.tar.gz file. I have used the commands: root@kali:~# cd ~/Desktop root@kali:~/Desktop# ls [kickass.so]easy.recovery.essentials.pro.win.8.7.xp.torrent ...
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2answers
77 views

Find files then tar with wildcard

I have a series of files called: 2014111test.log 2014111test.log.stuff 2014111test.log.flibble 2014115test.log 2014115test.log.stuff 2014115test.log.flibble I want to find all the log files over a ...
1
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1answer
68 views

How to extract single file from large tar/tar.gz file

What I want to do is to extract a single file from a huge tar file, instead of extracting the whole tar. I am using RHEL 6.4 I Googled it and tried the following: tar --extract --file=some.tar ...
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2answers
234 views

Tar archive won't unpack – “Path contains '..'”

The name of the file 2014-12-12 04-00-01.tar. I executed the command: tar xvf 2014-12-12\ 04-00-01.tar The output is many lines of the form: x ../server/: Path contains '..' And then a few of ...
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2answers
42 views

tar xvf with * failed on some platform like HP-UX or SuSE

tar xvf archive.tar *.txt failed on HP-UX and SuSE. How can I extract only files matching *.txt for a tar archive ? I could use --wildcards on SuSE but this not work on HP-UX I'm on HP-UX 11iv2 ...
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0answers
24 views

GNU tar treatment of symbolic link timestamp

I need to use (GNU) tar to move a directory tree from one Linux machine to another, and I want symbolic links to remain symbolic links. I did it with just the usual command line options (cf and xf). ...
4
votes
1answer
180 views

Why does the ls command require a dash before its parameters but for tar command, the dash is optional?

I am new to Ubuntu and I am trying hard to understand the command line. When I want to see the contents of a tar file I use: tar tf tarfile.tar But when I want to see a listing of all file if I ...
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3answers
186 views

Unrecognized archive format when trying to extract content from a TAR archive

I have an uncompressed TAR file created on Linux. If I use less to view the file I can see all the data; mostly code files. However if I try to decompress it I get the following error: tar: ...
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1answer
55 views

cpio VS tar - what the best archive solution in order to compress hundred of directories to one file

in my Linux machine under /var/Recording directory. I have hundreds directories and each directory there are also directories and files include hard links and soft link . I want to compress all ...
2
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1answer
2k views

Extracting a tar.gz file returns, “This does not look like a tar archive.”

I have a tar.gz file and I want to extract it using terminal. I used following commands: tar tvzf ldtp_3.5.0.orig.tar.gz and tar -xvzf ldtp_3.5.0.orig.tar.gz. However, I get the same result for both ...
2
votes
1answer
110 views

recreating just the uid/gid unix permissions from tar

I was restoring a root partition based on a tar backup from system-rescue-cd. It went ok except the uid/gid mappings on the system-rescue-cd disk did not match the ones on this debian system that I ...
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2answers
32 views

tar command does not list content of tar package with -t option

I am trying to list the content of the tar archive with the following command tar -t "filename".tar But the shell works on this one forever without any output message. I did a research on this ...
0
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1answer
156 views

How to tar a directory preserving not only permissions, but ownership too

I have to compress a directory using tar.gz preserving not only permissions, but ownership/groups too. And, in this directory there are many files that belong to many users.
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1answer
56 views

Search through tar files for a pattern and print the full path of what's found

I have directory tree with many tar files. Each tar file contains many other files. I want to search through all the tar files for a given pattern, and print the full path of any files within a tar ...
4
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1answer
75 views

Tar using progress bar and handling multi-volumes

I'm trying to create a tar of a large LVM volume onto multiple external drives. That part is solved. Now, because it is a LONG process, I'd like a progress bar. From the excellent articles here, ...
1
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1answer
57 views

Tar not preserving permissions on extract

I'm backing up a users folder as root using tar tar -czf /mnt/disk/cloud.tar.gz -C /home/cloud/ . In /mnt/disk I do a test tar ztvf cloud.tar.gz and it shows -rw-r--r-- cloud/cloud 14 ...
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1answer
48 views

Can't download hadoop

Am I taking crazy pills or is it impossible to download hadoop right now? I am looking at http://www.apache.org/dyn/closer.cgi/hadoop/common/ to find mirrors for it and absolutely none of them work ...
2
votes
1answer
50 views

Common tips for compressing/extracting large folders? [closed]

Are there any common tehniques or issues I need to be aware that can speed up or make more robust the process of compressing/uncompresing large (>60gig) folders with many (>3000 files) elements ...
1
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1answer
124 views

tar reverse of '--to-command', or: compressing tar entries individually, or: tar with plenty of large files

I would like to create tar gzip archive, but do it the reverse manner of what is most commonly done -- have the files in the archive be compressed individually rather than compress the entire archive: ...
0
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1answer
82 views

Execute “tar -cf” command from “send to” batch file to .tar.gz a file quickly

I installed the GNU tar for windows to speed up tar-ing files so I don't have to mess around opening 7zip twice to tar then gzip a file. To speed up the process even more, I tried to write a send-to ...
0
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1answer
81 views

archiving files without timestamp

I need to archive some files deterministically, so that I get the same archive file if the content of the files is the same. I need this for testing for equality of the archive files later. however, ...
0
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1answer
10 views

Script for Folder transfer from DEV server to TEST server

can you pls provide me the script which should like below Transfer the tar zip directory from dev server to test server Also it shoud check for chekcsum , junk charcter in the directories once ...