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Right now i am running my cron job everyday at 3.00PM
0 15 * * * But I want to run my cron job twice in a day. 10.30AM and 2.30PM
0 30 10 * * * I believe this command will run at 10.30AM. How should i run it in 2.30PM?
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Scheduling a Job For a Specific TimeAdd the below example to execute the specified log backup shell script at 11:00 on every day. We can specify the comma-separated value in a field specifies that the script needs to be executed in all the mentioned time.
The basic usage of cron is to execute a job in a specific time as shown below. This will execute the Full backup shell script (full-backup) on 10th June 08:30 AM. Please note that the time field uses 24 hours format. So, for 8 AM use 8, and for 8 PM use 20.
Show activity on this post. ->cron('0 */12 * * *'); This cron will run the scheduler at every 12 hours.
Approximately 7:35am, but the exact timing will depend on anacron. which says run these jobs once per day, with a delay of 5 minutes. anacron itself is run by cron, as specified in the file /etc/cron.
Cron utility is an effective way to schedule a routine background job at a specific time and/or day on an on-going basis.
Linux Crontab Format
MIN HOUR DOM MON DOW CMD
Example::Scheduling a Job For a Specific Time
The basic usage of cron is to execute a job in a specific time as shown below. This will execute the Full backup shell script (full-backup) on 10th June 08:30 AM.
Please note that the time field uses 24 hours format. So, for 8 AM use 8, and for 8 PM use 20.
30 08 10 06 * /home/yourname/full-backup In your case, for 2.30PM,
30 14 * * * YOURCMD To know more about cron, visit this website.
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