Cron Job Every 5 Months On Day 11 Of The Month (Crontab)

This page will help you quickly and easily set up a cron job to run every 5 months on day 11 of the month.

The Cron Job/Crontab

To have your task run at this frequency, use the following cron:

0 0 11 */5 *

This cron command translates to the following (in Human-Readable format):

“Every 5 months on day 11 of the month.”

What is a Cron Job & Crontab?

A cron job is a Linux utility used for scheduling the execution of commands or scripts at a specified time and date. Cron is typically used for system maintenance or administration, such as running backups or log rotation.

A crontab is a file that contains a list of commands to be executed by the cron daemon. The commands in the crontab are executed at the specified times.

Cron Fields

Every cron job uses five fields. Here is an explanation of what each field does in this cron, which runs “every 5 months on day 11 of the month“:

Field 1: (0) indicates that the task will be run at minute 0.

Field 2: (0) indicates that the task will be run at hour 0 (12 am).

Field 3: (11) indicates that the task will be run on day 11 of every month.

Field 4: (*/5) indicates that the task will be run every 5 months.

Field 5: (*) indicates that the task will be run every day of the week.

 

FUN FACT: If you want to see what commands are scheduled in your crontab, type: “crontab -l”.

Use Cases

You might want to set up a crontab or cron job to run every 5 months on day 11 of the month for several reasons, including:

• Checking for updates to a software package
• Deleting old log files
• Rotating backups

Similar Cron Jobs

You might also want to run a crontab:

• every 6 months
• every 3 months
• every 4 months
• every 5 months
• every 1 month
• every 5 months on day 22 of the month
• every 3 months on day 7 of the month

FUN FACT: Cron jobs can be set up to run at specific times, or they can be configured to run periodically (e.g., every hour)..

Wrapping Up

In this article, you learned how to set up a cron job that runs every 5 months on day 11 of the month. 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 crontab cheat sheet for a list of hundreds of popular cron jobs.