DataDirect Networks StorageScaler 8460, Руководство пользователя

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Monitoring the SS8460
96-30052-001 Rev. A4 DataDirect Networks StorageScaler 8460 User Guide | 36
3.1.2 Enclosure Status LEDs
There are seven LEDs, five on the front panel
(Figure 40)
and two on the back
(Figure 41)
of
the enclosure, that show the aggregated status of all the modules. Table 1 provides a
description of the color and status of the LEDs.
Table 1. Enclosure Status LED Description
LED Definition Color Status
System
Power
Green
ON - DC power is present
OFF - DC power is not present
This LED does NOT flash under normal operating conditions.
Locate
Beacon
Blue
Flashes - Receiving Locate command
OFF - NOT receiving Locate command
Cover Open Amber
OFF - cover is securely closed and latched in place
ON - cover is NOT securely closed and latched in place
Under SES
Control
Amber (This LED is not used in the current release of SFA OS.)
System Fault Amber
ON - one or more components within enclosure have failed.
A service action is required. Exact failed component has its
own amber fault LED lit.
OFF - no detectable faults
Disk Fault Amber
ON - one or more HDDs are failed
OFF - no detectable disk faults
Figure 40. Enclosure Status LEDs at the Front
Figure 41. Enclosure Status LEDs at the Back
Locate Beacon
System Fault