24-Drive Enclosure Front Panel Leds - Lenovo S3200 Setup Manual

24-drive enclosure front panel LEDs

The enclosure bezel is removed to reveal the underlying 2U24 enclosure front panel LEDs. The front panel
LEDs—including SFF disk LEDs—are described in the table below the illustration.
Left ear
0 1
1
Notes: Enclosure bezel is removed to show front panel LEDs.
Integers on disks indicate drive slot numbering sequence.
LED Description
1 Enclosure ID
2 Disk drive — Left LED
3 Disk drive — Right LED
4 Unit Locator
5 Fault/Service Required
6 CRU OK
7 Temperature Fault
58 LED descriptions
2 3 4 5 6 7
2 3
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 0. The enclosure ID for an attached drive
enclosure is nonzero.
See
See
White blink — Enclosure is identified
Off — Normal operation
Amber — On
Enclosure-level fault condition exists. The event has been acknowledged but
the problem needs attention.
Off — No fault condition exists.
Green — On
The enclosure is powered on with at least one power supply operating
normally.
Off — Both power supplies are off; the system is powered off.
Green — On
The enclosure temperature is normal.
Amber — On
The enclosure temperature is above threshold.
Figure 35 LEDs: 2U24 enclosure front panel
8 9 10 1 1 12 13 14 15
Disk drive LEDs on page 60.
Disk drive LEDs on page 60.
16 17 18 19 20 21 22
4
4
5
5
6 6
OK
7 7
(Silk screens on bezel)
Right ear
23