Cron Scripts

Parallels H-Sphere uses cron utility on Unix servers to schedule the automatic launch of the Parallels H-Sphere scripts for updating system information, collecting traffic, analyzing logs, etc.

To view the list of cron jobs on a server, type the following command under root on this server:

# crontab -l

Crontab enables you to set the sequence and regularity of launching the scripts. To edit crontab list, type the following command under root:

# crontab -u root -e

For more details on editing cron, read man 5 crontab.

Below see the list of cron jobs for Parallels H-Sphere logical servers.

In this chapter:

Control Panel Server Crons

Web Server Crons

DNS Server Cron

Mail Server Crons

PostgreSQL/MySQL Server