Cisco Cisco Email Security Appliance C390 사용자 가이드
6-229
Cisco IronPort AsyncOS 7.3 for Email Daily Management Guide
OL-23080-01
Chapter 6 Managing and Monitoring via the CLI
Reading the Available Components of Monitoring
Reading the Gauges
Gauges show the current utilization of a system resource such as memory, disk
space, or active connections.
space, or active connections.
Cisco IronPort appliance.
Note
This is the entire list. The displayed gauges will vary depending upon which
display option or command you choose. Use this list as a reference.
display option or command you choose. Use this list as a reference.
Table 6-2
Gauges
Statistic
Description
System Gauges
RAM Utilization
Percentage of physical RAM (Random Access
Memory) being used by the system.
Memory) being used by the system.
CPU Utilization
Percentage of CPU usage.
Disk I/O Utilization
Percentage of Disk I/O being used.
Note
The Disk I/O Utilization gauge does not
display a reading against a scale of a known
value. Rather, it displays the I/O utilization
the system has seen thus far and scales against
the maximum value since the last reboot. So,
if the gauge displays 100%, the system is
experiencing the highest level of I/O
utilization seen since boot (which may not
necessarily represent 100% of the physical
Disk I/O of the entire system).
display a reading against a scale of a known
value. Rather, it displays the I/O utilization
the system has seen thus far and scales against
the maximum value since the last reboot. So,
if the gauge displays 100%, the system is
experiencing the highest level of I/O
utilization seen since boot (which may not
necessarily represent 100% of the physical
Disk I/O of the entire system).