User`s guide

Table 10 Drive Sled Status
LED States - Normal Conditions
LED Color State and Explanation
Green Blinks one time every second (1 Hz) — drive sled’s m
ain processor is operating
normally. The green LEDs for all drive sleds that are operating normally blink together.
Amber Solid off — no errors are detected; drive sled’s controller
is operating normally.
Blue Blinks one time every 10 seconds (flash)
— drive sled is powered on; operating
normally.
Chapter 3 Troubleshooting Your Library
Interpreting LEDs
Scalar i6000 User’s Guide 91
Interpreting Fibre Port
Link LEDs 3
A fibre port link LED shows the state of the Fibre Channel link and
whether the link is ready to transmit commands.
Drive Sled Fibre Channel Link LED
3
The Fibre Channel link LED for a drive sled is located on the rear of the
drive sled. Figure
14 on page 87 shows the location of the Fibre Channel
link LED on the rear of the UDS-2 drive sled, and Figure
15 on page 88
shows the location of the Fibre Channel link LED on the rear of the UDS-3
dr
ive sled.
SDLT-600 Fibre drives do not have a Fibre Channel
link LED.
Table 11 describes how to interpret the Fibre Channel link LED activity
that you might see on the rear of the UDS-2 drive sled. Table
12 on
page 92 on page 135 describes the Fibre Channel link LED activity on the
rear of the UDS-3 drive sled.
Note