ipactl

The ipactl command is used in FreeIPA to manage the IPA services on the server. It provides a convenient way to start, stop, restart, and check the status of all IPA services at once.

Common ipactl Commands

1. Check IPA Services Status:

   ipactl status

   This command shows the status of all the IPA-related services, such as Directory Server (LDAP), Kerberos, DNS, and HTTP services, among others.

   Example:

   # ipactl status

   Output (example):

   Directory Service: RUNNING
   KDC Service: RUNNING
   KPASSWD Service: RUNNING
   HTTP Service: RUNNING
   DNS Service: RUNNING

2. Start IPA Services:

   ipactl start

   Starts all the IPA services on the system. This is useful after system reboots or maintenance.

   Example:

   # ipactl start

3. Stop IPA Services:

   ipactl stop

   Stops all the IPA services on the system. This can be useful for troubleshooting, planned maintenance, or shutting down the server gracefully.

   Example:

   # ipactl stop

4. Restart IPA Services:

   ipactl restart

   Restarts all IPA services. Useful after configuration changes or to recover from certain types of issues.

   Example:

   # ipactl restart

5. Enable IPA Services on Boot: By default, ipactl ensures that all IPA-related services start automatically during system boot. However, if required, you can use the system’s service manager (like systemctl in RHEL/CentOS 7 and above) to ensure the FreeIPA services start on boot.

   Example:

   systemctl enable ipa.service

Services Managed by ipactl

ipactl manages multiple services critical to FreeIPA, including:

• Directory Server (LDAP) – Manages the LDAP directory services.

• KDC (Kerberos Key Distribution Center) – Manages Kerberos authentication.

• KPASSWD – Manages password changes via Kerberos.

• HTTPD (Apache) – Manages the web interface and HTTP services for IPA.

• DNS (if configured) – Manages DNS services, including DNSSEC.

• Certmonger – Manages certificate renewal.

Use Case: Restarting IPA Services After a Change

If you’ve made configuration changes to the FreeIPA setup or encountered issues with services not responding, you can restart all IPA-related services with:

ipactl restart

This ensures that the changes are applied across all relevant services.

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Conclusion

The ipactl command is a simple and powerful utility to manage all services related to FreeIPA. It provides system administrators with the ability to control, monitor, and maintain the health of IPA services from a single interface, making it an essential tool for managing FreeIPA servers.