Emulex Computer Drive 355 User Manual
I
N
S
PEED
™ SAN S
TORAGE
S
WITCH
M
ODEL
355
C
HAPTER
3 S
WITCH
M
ANAGEMENT
U
SER
’
S
G
UIDE
52
Viewing Port Diagnostics
This page displays diagnostic information pertaining to each port in the switch. Use the information
provided on this page to diagnose abnormally high error counts on a particular port.
provided on this page to diagnose abnormally high error counts on a particular port.
To view the current diagnostic settings:
Click Advanced Functions > Diagnostics > Port.
The Port Diagnostics page appears.
Statistic
Description
Port & Health
Color Indicators
• Green
• Yellow
• Red
See “Port Utilization and Health” on page 48 for descriptions of the health
indicators.
indicators.
Insertion Count
Number of times this port has been inserted into the network since the switch was
reset or the counters were cleared.
reset or the counters were cleared.
CRC Errors
Number of CRC errors that are detected in frames passing through this port since
the switch was reset or the counters were cleared.
the switch was reset or the counters were cleared.
Ordered Set Errors
Number of Ordered Sets that are received on this port with an encoding error since
the switch was reset or the counters were cleared.
the switch was reset or the counters were cleared.
Clock Delta
Difference (in parts per million) between the internal switch clock and the received
clock signal on the port.
clock signal on the port.
State
Current state of this port – either inserted or bypassed
Beacon Port
Forces both port LEDs to flash on and off continuously. Use this to locate and take
action on a specific port. The flashing overrides normal port indication until
beaconing is turned off; however, port operation continues to operate normally.
action on a specific port. The flashing overrides normal port indication until
beaconing is turned off; however, port operation continues to operate normally.
Figure 3-30: Port Diagnostics page