modifier quotidiennement Crontab
crontab -e
@monthly root /usr/bin/ntpdate > /dev/null 2>&1
service crond restart
DreamCoder
crontab -e
@monthly root /usr/bin/ntpdate > /dev/null 2>&1
service crond restart#run command in terminal:
select-editor
#Then select an option:
Select an editor. To change later, run 'select-editor'.
1. /bin/nano <---- easiest
2. /usr/bin/vim.tiny
3. /bin/ed
Choose 1-3 [1]:Newer versions use /etc/anacrontab. By default, cron.daily scripts are run at 4:02. Editing /etc/crontab will modify that time.
# run-parts
01 * * * * root run-parts /etc/cron.hourly
02 4 * * * root run-parts /etc/cron.daily
22 4 * * 0 root run-parts /etc/cron.weekly
42 4 1 * * root run-parts /etc/cron.monthlygrep -R cron /etc