Sun Microsystems StorEdge T3+, Руководство по обслуживанию

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6-2 Sun StorEdge T3 and T3+ Array Field Service Manual • September 2001
6.1 Interconnect Card LEDs
Each of the interconnect cards has a status LED for each interconnect cable.
TABLE 6-1
lists the possible interconnect card status LED states with descriptions of each state.
FIGURE 6-1
Interconnect Card LEDs
Note – Even if the LED indicates an interconnect card failure, always verify the FRU
status using either the CLI or Component Manager before replacing the interconnect
card. Refer to Section 3.7.3, “Checking FRU Status” on page 3-18, or the Sun StorEdge
Component Manager User’s Guide for instructions.
TABLE 6-1
Interconnect Card LED Descriptions
Interconnect Card
Status LED
(Green or Amber)
Description
Off Interconnect card not installed (not recognized)
Green—solid Interconnect card OK
Cable OK (if present)
Green—slow blink Interconnect card OK, possible communication problem with
other cards.
Cable may be bad, OK to replace cable
Amber—solid Interconnect card firmware download in progress
Amber—slow blink Interconnect card failure, OK to replace interconnect card
LED 1 LED 2
Interconnect
Interconnect card 2
LED 1 LED 2
card 1