This page will help you quickly and easily set up a cron job to run every 2 months on day 17 of the month.
The Cron Job/Crontab
To have your task run at this frequency, use the following cron:
0 0 17 */2 *
This cron command translates to the following (in Human-Readable format):
“Every 2 months on day 17 of the month.”
What is a Cron Job & Crontab?
A cron job is a time-based task that is set to run at a specific time or interval. These jobs are usually used for automating tasks, such as running backups or sending emails. Cron is the name of the program that enables users to schedule these jobs.
A crontab is a text file that contains a list of commands to be run at specified times. The commands in the crontab are executed by the cron daemon, which runs on most Unix-like systems.
Cron Fields
Every cron job uses five fields. Here is an explanation of what each field does in this cron, which runs “every 2 months on day 17 of the month“:
FUN FACT: If you need to delete a cron job, simply remove the corresponding line from the crontab file and save your changes..
Use Cases
You might want to set up a crontab or cron job to run every 2 months on day 17 of the month for several reasons, including:
- Sending a reminder email to renew a subscription
- Running a monthly report
- Checking for expired certificates
Similar Cron Jobs
You might also want to run a crontab:
- every 2 months
- every 4 months
- every 5 months
- every 6 months
- every 2 months on day 28 of the month
- every 3 months on day 11 of the month
FUN FACT: When editing your crontab, it is important to use a text editor that supports Unix-style line endings (LF), as opposed to Windows-style line endings (CRLF)..
Wrapping Up
In this article, you learned how to set up a cron job that runs every 2 months on day 17 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 cron job cheat sheet for a list of hundreds of popular cron jobs.