HP 2000sa HP StorageWorks 2312sa and 2324sa Modular Smart Array user guide (48 - Page 37

LED descriptions, Front panel LEDs

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6 LED descriptions Front panel LEDs Left ear Right ear MSA2000 1 Left ear 23 4 5 6 Right ear MSA2000 1 23 LED Description 1 Enclosure ID 2 Disk drive Online/Activity 3 Disk drive Fault/UID 4 Unit Identification (UID) 5 Fault ID 6 Heartbeat 4 5 6 Definition Green - On Enables you to correlate the enclosure with logical views presented by management software. Sequential enclosure ID numbering of controller enclosures begins with the integer 1. The enclosure ID for an attached drive enclosure is nonzero. See Table 6 on page 38, Disk drive LED combinations. See Table 6 on page 38, Disk drive LED combinations. Blue - Identified. Off - Identity LED off. Amber - Fault condition exists. The event has been identified, but the problem needs attention. Off - No fault condition exists. Green - The enclosure is powered on with at least one power supply operating normally. Off - Both power supplies are off; the system is powered off. HP StorageWorks 2000sa G2 Modular Smart Array User Guide 37

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HP StorageWorks 2000sa G2 Modular Smart Array User Guide
37
6
LED descriptions
Front panel LEDs
LED
Description
Definition
1
Enclosure ID
Green — On
Enables you to correlate the enclosure with logical views presented
by management software. Sequential enclosure ID numbering of
controller enclosures begins with the integer 1. The enclosure ID for
an attached drive enclosure is nonzero.
2
Disk drive Online/Activity
See
Table 6 on page 38
, Disk drive LED combinations.
3
Disk drive Fault/UID
See
Table 6 on page 38
, Disk drive LED combinations.
4
Unit Identification (UID)
Blue — Identified.
Off — Identity LED off.
5
Fault ID
Amber — Fault condition exists. The event has been identified, but
the problem needs attention.
Off — No fault condition exists.
6
Heartbeat
Green — The enclosure is powered on with at least one power
supply operating normally.
Off — Both power supplies are off; the system is powered off.
MSA2000
1
2
4
5
6
3
Left ear
Right ear
MSA2000
1
2
4
5
6
3
Left ear
Right ear