Cisco Cisco Firepower Management Center 4000
54-6
FireSIGHT System User Guide
Chapter 54 Monitoring the System
Understanding Running Processes
•
nice usage percentage (CPU usage of processes that have a negative nice value, indicating a higher
priority)
priority)
Nice values indicate the scheduled priority for system processes and can range between -20 (highest
priority) and 19 (lowest priority).
priority) and 19 (lowest priority).
•
idle usage percentage
Mem
lists the following memory usage information:
•
total number of kilobytes in memory
•
total number of used kilobytes in memory
•
total number of free kilobytes in memory
•
total number of buffered kilobytes in memory
Swap
lists the following swap usage information:
•
total number of kilobytes in swap
•
total number of used kilobytes in swap
•
total number of free kilobytes in swap
•
total number of cached kilobytes in swap
Note
For more information about the types of processes that run on the appliance, see
.
To collapse the process list:
Access:
Admin/Maint
Step 1
Click the up arrow next to
Processes
.
The process list collapses.
Understanding Running Processes
License:
Any
There are two different types of processes that run on an appliance: daemons and executable files.
Daemons always run, and executable files are run when required.
Daemons always run, and executable files are run when required.
See the following sections for more information:
•
•
Understanding System Daemons
License:
Any