The Cron Job/Crontab
To have your task run at this frequency, use the following cron:
30 5 */6 * *
This cron command translates to the following (in Human-Readable format):
“Every 6 days at 5:30 am.”
What is a Cron Job & Crontab?
A cron job is a task that is scheduled to run at a specific time or interval. Cron is a Linux utility that allows tasks to be automatically run in the background at regular intervals. These tasks are often called “cron jobs.”
A crontab is a file that contains instructions for the cron daemon. The cron daemon is a program that runs in the background and executes tasks at specified times. A crontab file typically contains a list of commands, with each command being executed at a specified time.
Every cron job uses five fields. Here is an explanation of what each field does in this cron, which runs “every 6 days at 5:30 am“:
FUN FACT: Each user on a system can have their own crontab, and commands in them will be executed as that user..
You might want to set up a crontab or cron job to run every 6 days at 5:30 am for several reasons, including:
- Automatically send a report to management every 6 days
- Backup the database every 6 days
- Delete temporary files every 6 days
Similar Cron Jobs
You might also want to run a crontab:
- every 2 days
- every 4 days
- every 6 days
- every 3 days
- every 9 days
- every 6 days at 3:00 am
- every 1 day at 8:30 pm
FUN FACT: Cron jobs are used to schedule commands or scripts to run automatically at a specified time and date..
In this article, you learned how to set up a cron job that runs every 6 days at 5:30 am. Please share this page with friends and colleagues if you find it useful.
If you have any questions, please don’t hesitate to comment below.
If you are looking for cron jobs that run at certain minutes, hours, days, weekdays, or months, or if you are looking for miscellaneous cron jobs, then check out our relevant sections, or visit our cron job cheat sheet for a list of hundreds of popular cron jobs.