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Bash Script Tar Error


If not, why? asked 4 years ago viewed 23802 times active 4 years ago Linked 5 sudo tar cvpzf exiting with failure due to previous error Related 5sudo tar cvpzf exiting with failure due Do COB LEDs usually need electrically insulating from the heatsink? Don't Miss: How to Setup Linux Crontab with ExamplesOpen cronab editor utility:# crontab -eIt has 6 parts see below explanation: Minutes    Hours     Day of Month    Month     Day of Week     Command navigate here

For example, if you want to see the progress of `tar' as it writes files into the archive, you can use the `--verbose' option. Almost every Linux Admin use this utility (for backing up their critical data) which is something call tar, tar allows you easily and quickly backup your files folder or your entire Not the answer you're looking for? suf may be one of the following: suffix units byte equivalent b Blocks size x 512 B Kilobytes size x 1024 c Bytes size G Gigabytes size x 1024^3 K Kilobytes

Bash Script Error Command Not Found

Does mean=mode imply a symmetric distribution? In this case, that filename is z, which isn't what you expected. Functions: Exactly one of the following functions (shown in bold) must be specified: -A --catenate --concatenate Append the contents of named file, which must itself be a gnutar archive, to the

Does not work when called within the script bash shell share|improve this question asked Dec 13 '12 at 14:00 bobsr 94331526 add a comment| 1 Answer 1 active oldest votes up It was later formalized as part of the POSIX standard, and today is used to collect, distribute, and archive files, while preserving file system attributes such as user and group permissions, Sample Output: 2 According to ls man page - exit status is 0 if OK, 1 if minor problems, 2 if serious trouble. Bash Script Error Message Modern soldiers carry axes instead of combat knives.

Can U help me? Bash Script Error Check Dan Reply to Dan November 17, 2015 at 6:46 pmHi dear H.Haider, i need to find some files with the last day for this backup, you can send the example ? If you run first time crontab -e command then it will ask you to default text editor, you just select your favorite editor after that it will never ask you again. Why are some programming languages Turing complete but lack some abilities of other languages?

This option is probably never needed on modern computer systems. -S, --sparse This option instructs tar to test each file for sparseness before attempting to archive it. Bash Script Error Exit You're interested in the exit status code here, not the text output of the program. –Warren Young Jan 11 at 0:22 Okay, thank you! –Jannyeis Jan 11 at 0:25 bash shell shell-script quoting share|improve this question edited Jun 14 '14 at 22:10 Gilles 369k666681119 asked Jun 13 '14 at 8:41 Harrys Kavan 5552517 2 You say an the end dot, .

Bash Script Error Check

tar cfz /this/file/does/nopt/exist . Natural construction Verbs of buttons on websites How to map and sum a list fast? Bash Script Error Command Not Found When extracting or listing archives, tar will only operate on archives that have a label matching the pattern specified in name. --volno-file=file Used in conjunction with "--multi-volume", tar will keep track Bash Script Error Output FILENAME=backup-$TIME.tar.gz # Here i define Backup file name format.

x, --extract, --get Extract files from an archive. check over here basename — Strip directory information and suffixes from filenames. How to make different social classes look quite different? Thanks a lot for the help! Bash Script Error Log

Command-line arguments that specify files to add to, extract from, or list from an archive can be given as shell pattern matching strings. thanks] –bobsr Dec 13 '12 at 14:44 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign tar syntax tar [-] A --catenate --concatenate | c --create | d --diff --compare | --delete | r --append | t --list | --test-label | u --update | x --extract --get http://waspsoft.com/bash-script/bash-script-bus-error.html To get rid of this, you can use below provided modified script:#!/bin/bash #Purpose = Backup of Important Data #Created on 17-1-2012 #Author = Hafiz Haider #Version 1.0 #START TIME=`date +%b-%d-%y` #

Can you tell me how to delete backups that are older ? Bash Script Error Handling Trap This option can be specified multiple times (for some operations) to increase the amount of information displayed. --verify -W Verify that the archive was correctly written. --version `tar' will print an Valid values of STYLE are: literal, shell, shell-always, c, escape, locale, and clocale.

Also, using multiple variables in one variable without proper quoting will also induce errors.

x tells tar to extract files from an archive; f tells tar that the next argument will be the name of the archive to operate on. asked 2 years ago viewed 1290 times active 2 years ago Related 5Why the double quotes and backquotes in a shell script?4Why 2 linux machine behave differently with command of the never, simple Always make simple backups. Bash Script Stop On Error For example, if tar command is unsuccessful, it returns a code which tells the shell script to send an e-mail to sys admin.

it's worked, I used to backup important dir in our servers now, Great Job, Thankyou :) Puls Gobin Reply to Puls May 28, 2015 at 6:00 pmHi Hafiz,And what about if tar -uvf archive.tar documents/work/budget.doc Add the file documents/work/budget.doc to the archive archive.tar only if it is newer than the version already in the archive (or does not yet exist in the share|improve this answer edited Jan 11 at 0:04 answered Jan 10 at 23:49 Warren Young 1,5051122 Thank you Warren Young! http://waspsoft.com/bash-script/bash-script-error.html echo=string Display string string on standard error; before output, any metacharacters in string are expanded.

tar -xf archive.tar Extract the files from archive archive.tar. A function letter does not need to be prefixed with a dash ("-"), and may be combined with other single-letter options. Instead with cmd1 || cmd3, cmd3 will be executed only if cmd1 will exits with an error (error code different from 0). I run your script but it backup all file in folder not one by one file.

Example: if [ $TAR = 0 ] –Jannyeis Jan 11 at 0:18 @Jannyeis: I'm not sure what you mean. Produce verbose output. How does the pilot control the Dassault Rafale? The default quoting style is escape, unless overridden while configuring the package. -R, --block-number With this option specified, tar prints error messages for read errors with the block number in the

Is there a known reason for why the hyphen is preventing me from tar'ing my files? The Linux man pages stats the exit statuses of each command. 0 exit status means the command was successful without any errors. Good way to explain fundamental theorem of arithmetic? How to pluralize "State of the Union" without an additional noun?

If a filename argument matches the name of a directory on the tape, that directory and its contents are extracted (as well as all directories under that direc- tory). more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed anon4cec Reply to anon4cec November 23, 2015 at 1:02 pmGreat tutorial, thanks a lot!