Installation guide

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The Notifications field defines the SecurityCenter web address used when notifications are generated for alerts and
tickets.
Diagnostics
On the upper right-hand corner of the SecurityCenter web interface, the System option contains a drop-down that
includes Diagnostics. This page displays and creates information that assists in troubleshooting issues that may arise
while using SecurityCenter.
In the “System Status” section, the following items are indicated by a green icon for a properly working status. A red icon
is displayed when the item is in a critical state.
Table 5 – System Status
Option
Description
Correct Java Version
The icon is red when a minimal version of Java is not installed as required by certain
SecurityCenter features.
Sufficient Disk Space
Once the disk that stores the SecurityCenter data is within 5% of being filled, the icon
indicator will turn red.
Correct RPM Package
Installed
This indicator is green when the correct RPM is installed for the OS architecture on
which it is running.
The “Diagnostics File” section is used primarily when working with the Tenable Support team. In order to troubleshoot
issues that may be encountered, the Support team may request that a diagnostics file be generated with one or more of