Linux crontab example 2019-08-30 09:40
The crontab command can be used to create timed tasks. Here are some simple examples.
* * * * * <command>
minute hour day month week command or bash
Next I will show you how to configure a timed execution script. Let's say you have script like following.
echo "hi"
Use crontab -e to edit the configuration like following.
*/1 * * * * /root/hello
Use crontab -l to list all configurations.
[root@localhost ]# crontab -l
*/1 * * * * /root/hello >> /tmp/hello
Use the following command to monitor the output of the log.
tailf -f /tmp/hello
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