Quick Answer: Where is crontab in Linux?

Cron jobs are typically located in the spool directories. They are stored in tables called crontabs. You can find them in /var/spool/cron/crontabs. The tables contain the cron jobs for all users, except the root user.

Where is crontab located in Linux?

The crontab file will be placed in /var/spool/cron/crontabs . Verify the crontab file by using the crontab -l command.

Where is crontab file located?

The location of cron files for individual users is /var/spool/cron/crontabs/ . From man crontab : Each user can have their own crontab, and though these are files in /var/spool/cron/crontabs , they are not intended to be edited directly.

How do I view crontab?

Cron jobs are typically located in the spool directories. They are stored in tables called crontabs. You can find them in /var/spool/cron/crontabs. The tables contain the cron jobs for all users, except the root user.

How do I access crontab?

Opening Crontab



First, open a terminal window from your Linux desktop’s applications menu. You can click the Dash icon, type Terminal and press Enter to open one if you’re using Ubuntu. Use the crontab -e command to open your user account’s crontab file. Commands in this file run with your user account’s permissions.

How do I see all crontab for users?

Under Ubuntu or debian, you can view crontab by /var/spool/cron/crontabs/ and then a file for each user is in there. That’s only for user-specific crontab’s of course. For Redhat 6/7 and Centos, the crontab is under /var/spool/cron/ . This will show all crontab entries from all users.

How do I change the default crontab?

The very first time you issue the crontab command with the -e (edit) option in a Bash terminal, you’re asked to pick the editor you’d like to use. Type crontab , a space, -e and press Enter. The editor you select is then used to open your cron table.

How can I tell if crontab is running next?

You’d have to get the run specification list (e.g. by running “crontab -l ” and parse out the the data to determine every time something should run then check that against current time to determine which is the “next” time.

How do I see all users in Linux?

In order to list users on Linux, you have to execute the “cat” command on the “/etc/passwd” file. When executing this command, you will be presented with the list of users currently available on your system. Alternatively, you can use the “less” or the “more” command in order to navigate within the username list.

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