Cron Job Every 5 Minutes (*/5 * * * *): Crontab Guide & Expression
Crontab Syntax Breakdown for '*/5 * * * *'
A standard Linux crontab contains five time fields separated by spaces: Minute, Hour, Day of Month, Month, and Day of Week. Using '*/5' specifies step values.
┌───────────── Minute (0 - 59) → */5 (every 5 minutes)
│ ┌─────────── Hour (0 - 23) → * (every hour)
│ │ ┌───────── Day (1 - 31) → * (every day of month)
│ │ │ ┌─────── Month (1 - 12) → * (every month)
│ │ │ │ ┌───── Weekday (0 - 6) → * (every day of week)
* * * * *
*/5 * * * *