How often does this cron run
 

How often does this cron run

04,34 07-18 * * mon-fri /bin/custom.sh

- 0 times a day (on Saturday and Sunday),
- 22 times a day (on Monday -> Friday),
- 110 times a week,
- 5720 times a year.

- Linux / Unix Command: crontab
- Crontab – Quick Reference
- DuckDuckGo

thanks for the reply

Can you tell me what times it run? is it every 30 min between 07:00 and 18:00

You might want to check the links I provided, all the answer can be found there.

yes !

does your shell write some timestamp into some logfile ?

if no then you could do as follow :

04,34 07-18 * * mon-fri /bin/custom.sh >> /my_path/custom.`date +\%y\%m\%d_\%H:\%M.log`

then you'll see by yourself whenever it runs

It will run 24 times each day Monday through Friday, the first at 07:04 and the last at 18:34.