Host Channel Led Link Rate Indications; Sfp Transceivers Fibre Optic And Sas Cables - Dell PowerVault MD3260 Owner's Manual

Item Indicator, Button, or
Connector
5 Cache active or cache
offload indicator
6 System identification
indicator
7 Controller fault indicator
8 Controller power indicator
9 SAS OUT port
10 FC IN port 0
FC IN port 1
FC IN port 2
FC IN port 3

Host Channel LED Link Rate Indications

Below each FC port is a pair of LED indicators. The status of any FC port can be determined by applying the condition of
each LED pair.
Table 1. LED Status Indicators
LED 1
Off
Off
On
On

SFP Transceivers Fibre Optic And SAS Cables

NOTE: Your small form-factor pluggable (SFP) transceivers and cables may look different from the ones shown
below. The differences do not affect the performance of the SFP transceivers.
FC host connections may operate at 8 Gbps or at a lower data rate. Ports for 8 Gbps Fibre Channel host connections
require SFP transceivers designed for this data rate. SFP transceivers that support other data rates are incompatible.
WARNING: Do not disassemble or remove any part of a SFP transceiver due to the possibility of being exposed to
Laser radiation.
Icon Description
The cache active or cache offload indicator lights green when on-
board controller memory contains data.
If AC power fails, this LED changes to indicate cache offload
status.
If the password reset function has successfully changed the
password, this LED flashes on and off briefly.
The system identification indicator blinks blue when system
identification switch push-button on the enclosure front panel is
pressed.
The controller fault indicator lights amber when controller fault is
detected.
The controller power indicator lights green when controller power
is on.
Provides SAS connection for cabling to a downchain expansion
enclosure.
Provides host-to-controller FC connection.
LED 0
Off
On
Off
On
Port Status
Link down
2 Gbps link
4 Gbps link
8 Gbps link
19