HP X Unified Security Platform Series Bedienungsanleitung PDF herunterladen (Seite 133)

Health

X Family LSM User’s Guide V 2.5.1 117

To access the Monitor page, select Events > Health > Monitor, or click Health on the System

Summary page.

For details on each type of Health information, see the following:

• “Device Health” on page 117

• “Module Health” on page 118

• “Performance/Throughput” on page 120

• “Port Health” on page 120

Device Health

The Device Health section of the Monitor page displays the current status of a variety of chassis

components, including power modules, fans, temperature, and memory and disk space usage.

Memory and Disk Usage

The Memory Usage statistic displays usage averaged over the last refresh period. These values fluctuate

fairly frequently. If Memory Usage percentages seem consistently high, check your log for Memory

Fault messages.

If Memory Usage percentages are consistently high, you may need to adjust some IPS filter or Firewall

Rule settings. Filters that require notification actions require more resources than filters that do not

Table 5–12: Device Health

Column Description

Component The component or resource being monitored. These components include the

following:

• Memory - the amount of memory used

• Disk/000 - the amount of disk space available

State The current operating status of the component or resource being monitored. The

state can be one of the following:

• Normal — usage is at normal levels

• Major — usage has reached the major threshold setting specified for the

device

• Critical — usage has reach the critical threshold setting specified for the device

To set the thresholds that trigger the Major and Critical states for memory and

disk usage, select System > Configuration > Thresholds.

Graph A representation of the current usage level of the component or resource being

monitored.

Details The units being measured in the graph. For example, for the memory

component, this field index the percentage of total memory being used.

Note If device health is consistently showing yellow or red warnings about Disk

or Memory Usage, but the log does not show any hardware fault messages, your

usage is spiking, but is not remaining consistently high.

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HP X Unified Security Platform Series Bedienungsanleitung Seite 133