Status
~~~~~~
-[thumbnail="pmg-gui-server-status.png", big=1]
+[thumbnail="screenshot/pmg-gui-server-status.png", big=1]
This page shows statistics about server CPU, memory, disk and network
usage. You can select the displayed time span from the upper right.
Services
~~~~~~~~
-[thumbnail="pmg-gui-service-status.png", big=1]
+[thumbnail="screenshot/pmg-gui-service-status.png", big=1]
This panel lists all the major services used for mail processing and
cluster synchronization. If necessary, you can start, stop or restart
Updates
~~~~~~~
-[thumbnail="pmg-gui-updates.png", big=1]
+[thumbnail="screenshot/pmg-gui-updates.png", big=1]
We release software updates on a regular basis, and it is recommended
to always run the latest available version. This page shows the
Syslog and Tasks
~~~~~~~~~~~~~~~~
-[thumbnail="pmg-gui-syslog.png", big=1]
+[thumbnail="screenshot/pmg-gui-syslog.png", big=1]
The Syslog page gives you a quick real-time log view. You can use the
xref:pmg_tracking_center[Tracking Center] to search the logs.
Spam
~~~~
-[thumbnail="pmg-gui-spam-quarantine.png", big=1]
+[thumbnail="screenshot/pmg-gui-spam-quarantine.png", big=1]
This panel lets you inspect the mail quarantine. Emails can be safely
previewed and if desired, delivered to the original user.
Tracking Center
---------------
-[thumbnail="pmg-gui-tracking-center.png", big=1]
+[thumbnail="screenshot/pmg-gui-tracking-center.png", big=1]
Email processing is a complex task and involves several service
daemons. Each daemon logs information to the syslog service. The
Postfix Queue Administration
----------------------------
-[thumbnail="pmg-gui-queue-admin-summary.png", big=1]
+[thumbnail="screenshot/pmg-gui-queue-admin-summary.png", big=1]
Mail-queues are one of the central concepts of the SMTP protocol. Once a
mail server accepts a mail for further processing it saves it to a queue.
Deferred Mail
~~~~~~~~~~~~~
-[thumbnail="pmg-gui-queue-admin-deferred.png"]
+[thumbnail="screenshot/pmg-gui-queue-admin-deferred.png"]
In the 'Deferred Mail' tab, you can examine each deferred email
separately. In addition to providing contact information about the
# apt upgrade
----
====
+
+
+include::system-booting.adoc[]