Tâche Cron Toutes les 4 heures
0 */4 * * *
minute
heure
jour (mois)
mois
jour (sem.)
0 minutes après l'heure, toutes les 4 heures
Détail des champs
| Champ | Valeur | Signification |
|---|---|---|
| minute | 0 | at minute 0 |
| heure | */4 | every 4 hours |
| jour (mois) | * | any value |
| mois | * | any value |
| jour (sem.) | * | any value |
Ligne crontab
0 */4 * * * /path/to/script.shThe expression 0 */4 * * * schedules a cron job to run toutes les 4 heures. This schedule belongs to the "Heure" category and is frequently used for periodic maintenance tasks, report generation, or batch processing that runs several times throughout the day.