Library Control Blade Leds; Lcb Leds - IBM System Storage TS3310 Setup And Operator Manual

Figure 10-2. Library Control Blade LEDs
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TS3310 Tape Library Setup and Operator Guide
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LCB LEDs (

) indicate status by the rate at which they blink. The color of the
LED identifies the area of the component being reported.
Use the following table to interpret the current status of LCB LEDs:
Table 10-1. LCB LEDs
LED
Color Represents
Green Processor
status
Amber Health status
Blue Power control
status
Note: If all three LEDs are solid ON for at least twenty minutes, suspect a bad or
corrupt compact flash. See "Removing/Replacing the Library Control Blade
and Compact Flash Card" on page 12-18.
Amber LED on Library Control Blade
Under normal operating conditions, the amber LED on a Library Control Blade
(LCB) is not lit. If you see that the amber LED on an LCB is either blinking
Blade Status
v Solid ON - Processor not operating
v Solid ON for 3 seconds, then blinks twice - LCB firmware is
downloading
v 1 blink per second - Normal: Processor operating
v 10 blinks per second - Identify mode
v Solid OFF - Processor not operating
v 1 blink per second - Main processor not operating
v Solid OFF - Normal: Blade operational
v Solid ON - Swap mode: LCB is powered down and can be
removed
v 1 blink per 10 seconds - Normal: LCB on
v Solid OFF - LCB not receiving power