similar to: crontab to Run R Code

Displaying 20 results from an estimated 10000 matches similar to: "crontab to Run R Code"

2021 Nov 17
3
stupidly simple crontab problem
Hi all, This is crazy but I can't see the answer.? In my system crontab I've added a job to stop the music system at 10:59 on the 11th November, and restart it at 11:02 on the 11th November # m??? h??? dom??? mon? dow??? user??? command ? 59? 10???? *???? 11??? *???? root???? /bin/squeezy -all -off >>/var/log/newplaylist 2>&1 ? 02? 11???? *???? 11??? *???? root????
2010 Jul 20
2
Rsync sequence
Hi all, I am running Ubuntu server 10.04 and use rsync to do all my backups. I would like to backup multiple directories to my external hard drive, but I am faced with a problem on how to set up crontab -e to allow each rsync statement to perform one after the other. Right now I have each one set to run on different nights, but I would like them all to run the same night to allow for a more
2009 Aug 26
1
how to set crontab for updating the repositories?
Hi, I have downloaded around 60GB package repositories of bioconductor to use it locally and to set up mirror at my university site. I have installed the mirror with rsync command and able to access also. Now I have to set a cron job for its daily updating from bioconductor website. How should I do it? I know rsync have to be used but I don't know the proper syntax. I request to send
2012 Jul 09
6
Crontab overwritten by Puppet
Hello folks.. I suddenly found the crontab on one of my puppet clients overwritten. It had many entries, including one created by Puppet. Suddenly during one run it was overwritten, keeping only the Puppet entry and removing everything else. Nothing changed between the previous runs and the one that re-created the crontab in terms of configuration. I''m running Puppet 2.7.6. Fri Jul
2013 Jan 22
2
cronjob not running
i did this from the console crontab -e then i inserted this in my vi editor 10 * * * * curl http://mysite.com/test.php then i exited vi then i did crontab -l and the cron job was listed then i did /sbin/service crond start and i waited for 10 mins to get a message echo to my console. the message is displayed in my browser when the php script(http://mysite.com/test.php) is loaded
2017 Nov 15
6
run bash <filename> from cron
This might be a bit OT, but I've never had to do this before and what I've googled doesn't seem to be working. I have an ansible playbook that I'm working on that I want to run as a cronjob.? One task I'm having trouble with is where I have a text file with lines like: rd.pl "blah blah" rd.pl "blah blah blah" This text file has to be 'executed'
2004 Aug 10
3
[PATCH] Tighten /etc/crontab permissions
Hi folks, While investigating OpenBSD's cron implementation, I found that they set the systemwide crontab (a.k.a. /etc/crontab) to be readable by the superuser only. The attached patch will bring this to FreeBSD by moving crontab out from BIN1 group and install it along with master.passwd. This change should not affect the current cron(1) behavior. Cheers, -- Xin LI <delphij frontfree
2011 Jul 13
4
use of MAILTO variable in crontab
I want to do something like this: 30 2 * * * MAILTO=testaddr at harte-lyne.ca; echo "this should be mailed" I have searched extensively and from what I have read I believe that this should work. But evidently I misapprehend how cron and MAILTO is supposed to work as my example does not cause any mail to be sent as far as I can determine from maillog. How does one specify unique
2009 Oct 28
1
Inquiry:How to make crontab job permanent even after server reboot?
Dear All Please be informed that I have an CentOS 5 server and I need it to be automatically rebooted at pre-specified times . To this end , I tried to set it as its crontab job as the followings : #crontab -e 30 15 * * * reboot It got through but after the server first reboot the crontab job disappeared . So I tried to set it in another way , as the followings : set the cron list in /tmp/temp add
2010 Dec 17
3
Recent (unfun) experience with cron resource on Solaris 10 with puppet 0.25.5
I was attempting to set up some cron jobs via puppet. I was trying to get cron to mail the output of the cron jobs to a specific user, so I was attempting to set MAILTO=user@example.com, via the environment => specifier. Puppet did as it was told. Unfortunately, I guess that Solaris 10 does not support setting of environment variables in crontab files (directly), so when puppet attempted to
2006 Feb 20
1
crontab problems
Did you restart the crontab service after the change ? If not, crontab wont be aware of the changes. Nassri > rado wrote: > > for some reason, crontab is not picking up a job here > listed. I, for > > one see nothing wrong w/it as I have been running approx the same > > basic crontab for well over a year now. I have just put this box on > > line about a week
2006 May 16
2
crontab doesn't start
Hi!I'm working with 2 linux, with 2 IP;I want make a copy of some files inside one directory to the other linux.I called a file scriptx.sh in the first linux and this is the body: #!/bin/bash rsync -avvz --delete --rsh=ssh --stats /home/copia/ root@192.168.xxx.xx:/home/vrrp/dir/copia/ (xxx.xx are numbers...rights..only for security I crypted them) ok, then I create the crontab file with
2003 Dec 09
1
Bug with OpenSSH and Crontab under Solaris 8
Hi, I have a issue with OpenSSH 3.7.1p2 and crontab (solaris 8). The crontab will not execute correctly the commands if I edit it by using OpenSSH. client (Solaris 8 / Openssh 3.7.1p2) ---> server (Solaris 8 / Openssh 3.7.1p2). Next, I edit the crontab with "vi" using a console session and I save it without doing modification. The crontab works perfectly now ! ? I have
2008 Sep 11
3
cfengine and crontab
The docs to installing cfengine refers to /var/spool/cron/crontabs/root That doesn't exist. Nor does /etc/crontab. Heck I remember that from the "old days", now there are lots of cron entries, in /etc but no crontab. Not installed by default. So, I'm hunting that one down. Nate, what did you wind up doing?? Ric -- ---------------------------------------------------- My father,
2009 Oct 18
2
Confusion about scheduling tasks with crontab
Hi, I have to setup a scheduled task on a server, and I just read through some crontab docs. Now I'm confused. It's not so much the syntax of the cron job to define (I got that), it's more... how do I get to define it? Use a text editor (vi or the likes) to edit /etc/crontab directly? Or create some empty file in /etc/cron.daily or /etc/cron.hourly or the likes and then edit it
2003 Apr 09
1
crontab
Dear Expert, Is there any settings in rsync to run the command automatically in crontab? i've setup the crontab and create the ssh key to ignore the password prompt, but it seems like the rsync didn't works well. the crontab setting is like this: * */2 * * * /usr/bin/rsync -avzporg --stats root@10.1.1.1:/home/email/ /home/data-email/ if i run this manually, it works, im using redhat 8.0
2006 Jul 05
4
Problem with crontab
Hello , I need to create a crontab job , to reboot my server at 23:00 every day "is a test". I use this process Crontab -e Add , the following line . 00 23 * * * reboot :wq , bot this process not work , who about that ? JOSE PEREZ -------------- next part -------------- An HTML attachment was scrubbed... URL:
2008 May 23
2
manage cron jobs
Hi All, is it possible to delete cronjobs by patterns using ''cron'' resource? I.e. I want to make sure that there is no any cronjob that contains "/ path/to/some/unneeded_file" command in root crontab without knowing the command possible parameters and schedule. If no, any suggestions about how it can be performed are welcome. Thanks in advance
2007 Mar 13
2
cat cron jobs into crontab
Hi, What's the best/safest way to "cat" the following job into crontab? */3 * * * * /usr/lib64/nagios/plugins/check_megaraid_passive.sh > /dev/null 2>&1 I am used to doing this manually via crontab -e, but now I simply have too many centos servers to build in a given week (get to toss another 120K at some more 2U chenbro/tyan/amd64's -w000ooo). -karlski
2004 Jul 22
3
[fdo] Scheduling subsystems (crontab, at) and the desktop
Hi there fellow hackers, geeks and others who want the UNIX desktop to succeed. I bring forward the question whether or not a (freedesktop.org) specification is necessary for application scheduling software. The current UNIX Desktop user does not have an easy way to configure the tasks which he wants to schedule. Sure we have such a utility. And sure we can shout to our Desktop users