Emulex 375 User Manual download pdf (Page 58)

EMULEX MODEL 375 SAN STORAGE SWITCH

USER’S GUIDE CHAPTER 3: SWITCH MANAGEMENT

EMULEX CORPORATION 55

ART NUMBER 00041369-002 REV. B

Viewing Port Utilization

Port utilization measures the amount of traffic passing through a port over a period of time. For example,

if an initiator is transmitting data to a target, the initiator port displays a port utilization value (%) while the

target port does not. If the same initiator is receiving data from the target, the target port displays a port

utilization value (%) while the initiator port displays does not.

The Port Utilization page displays each port’s utilization percentage based on high, average, and low

utilization.

To change the port utilization interval:

Click Advanced Functions > Thresholds > Switch. See “Adjusting the Switch Thresholds” on

page 29 for additional information.

To view port utilization:

Click Port > Utilization.

The Port Utilization page appears.

Value Description

High The highest percentage of data communication through a port over a period

of time (measured in seconds).

Average The average percentage of data communication through a port over a

period of time (measured in seconds).

Low The lowest percentage of data communication through a port over a period

of time (measured in seconds).

Figure 3-29: Port Utilization page

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Emulex 375 User Manual Page 58