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Bash Script Not Working In Crontab

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share|improve this answer answered Oct 23 '14 at 15:40 rspencer 1,8641123 This is almost right: it can be /bin/bash or it can be /usr/bin/bash or whatever. Easy fix to remove the 'v': #!/bin/bash some commands tar cfz /my/archive/file.tar.gz /my/shared/directory some more commands share|improve this answer edited Jun 3 '12 at 6:59 community wiki 2 revs, 2 users When I pasted my LANG environment variable into the top of my crontab, i.e. "LANG=en_GB.UTF-8", the grep regular expressions all worked fine when the script was called from crontab. In it, you'll get: The week's top questions and answers Important community announcements Questions that need answers see an example newsletter By subscribing, you agree to the privacy policy and terms http://giltronix.com/not-working/bash-script-not-working-cron.html

Blueprint a sestina Isn't AES-NI useless because now the key length need to be longer? How can I ensure my Playstation 2 will last a long time? more hot questions question feed about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Science Your script should contain export DISPLAY=:0 somewhere. http://askubuntu.com/questions/23009/reasons-why-crontab-does-not-work

Crontab Doesn't Execute Shell Script

Browse other questions tagged shell shell-script cron ksh or ask your own question. The reason is that cron does not have the same PATH environment variable as the user. share|improve this answer answered Jun 12 '12 at 20:06 community wiki Mange 1 For programs that don't have a silent mode, you can redirect their output to /dev/null. 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

share|improve this answer answered Jul 25 '14 at 8:58 Michael Homer 24.5k45590 Backup files are generated by root. Below is the relevant section in the man pages for this issue (man crontab then skip to the end): Although cron requires that each entry in a crontab end in a Cron was running with the fresh installation time zone. Cron Command Not Found Citing work with a publication year in the future Dealing With Dragonslayers How to make a good diagram arrow How do unlimited vacation days work?

Providing an absolute path to find or adding cd /home/myusername/backup first will fix your problem. Crontab Not Working In Linux Motioneye records files to a sd card but i want to delete older files in folder /var/lib/motioneye when disk usage is coming full. I see issues with the if conditions. –Sreeraj Feb 17 '15 at 5:14 3 The "bash script for the cron job" references the script ./engine_switch_check.txt, but what directory is .? http://askubuntu.com/questions/264607/bash-script-not-executing-from-crontab Did the GoF really thoroughly explore "Pattern Space"?

Here's CrontabHowTo. Cron No Mta Installed This forces jobs to be run by the same anacron process, sequentially, and without delay. This site is not affiliated with Linus Torvalds or The Open Group in any way. You can place it inside the script or at the top of the crontab, before the cron entries begin.

Crontab Not Working In Linux

What is the meaning of "cow in the middle"? This also affects scripts using non standard commands. Crontab Doesn't Execute Shell Script TSA broke a lock for which they have a master key. Script Run Manually But Not In Crontab asked 2 years ago viewed 14351 times active 4 months ago Upcoming Events 2016 Community Moderator Election ends in 10 days Related 2175Check if a directory exists in a shell script243Exit

Although there was a significant lang of about 5 seconds after the clock chimed the hour when my pop up window should have showed... this contact form I found this script on internet, modified a little so it can accept folders instead of mounting drivers and i wrote in script folder link and max usage. due to expiring or invalid password attempts) If the system is using PAM and the account is locked, this can stop its cronjob from running. (I've tested this on Solaris, but TSA broke a lock for which they have a master key. Bash Crontab Examples

Browse other questions tagged bash shell cron raspberry-pi raspbian or ask your own question. asked 2 years ago viewed 7046 times active 1 year ago Upcoming Events 2016 Community Moderator Election ends in 10 days Linked 0 Bash script works standalone, won't work in crontab To get around that, just set your own PATH variable at the top of the script. have a peek here Very small transformer powering a microwave oven How do you simplify a log with an exponent in the base?

Giving change in smaller denominations so customers can tip? Cron Path 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 What is the meaning of "cow in the middle"?

Any suggestions?

Dealing With Dragonslayers Why can curcumin cross the blood-brain barrier, but not congo red? Can Newton's laws of motion be proved (mathematically or analytically) or they are just axioms? Please click the link in the confirmation email to activate your subscription. Crontab Environment Variables share|improve this answer answered Jun 11 '13 at 9:52 community wiki user166286 add a comment| up vote 1 down vote If crontab mentions something like run-parts /etc/cron.daily, then run-parts may be

I am running Ubuntu 12.04. * * * * 1-5 root /home/xxxxxx/jmeter/VerificationService-0.0.1-SNAPSHOT/jmeter-cron-randomise.sh >> /home/xxxxxxx/jmeter/VerificationService-0.0.1-SNAPSHOT/cron.log If I run the script from the cmd line using bash, it works fine but sh fails share|improve this answer answered Oct 24 '12 at 7:22 community wiki JohnGH add a comment| up vote 3 down vote I was writing an install shell script that creates another script Motioneye records files with this permission drwxr-xr-x 2 root root 4096 Feb 13 17:03 2016-02-13 so i can't delete files with user access, i need to be in root. Check This Out My cat sat on my laptop, now the right side of my keyboard types the wrong characters Has a movie ever referred to a later movie?

share|improve this answer answered Feb 4 '15 at 8:48 wurtel 6,7601415 add a comment| up vote 0 down vote First of all, for debugging purposes, redirect the stderr to some file How to respond when someone praises about my Japanese? Related 1using cron to run script1Script executed from cron doesn't display GUI notifications2Cron not running my script5CRON Permission Denied1automate updates with a bash script and cron2How to make my bash script Rephrasing the question is: Q: The bashscript works without any problems from the terminal.

The solution is to put everything on a single line. Quine Anagrams! (Cops' Thread) I used a solution that I happened to already have on my laptop on an exam. So... For example, I wrote a backup script for our intranet which used curl, a utility that downloads or uploads files to remote servers, and is quite handy if you can only

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