Msa 2050 Array Lff Or Supported 12-Drive Expansion Enclosure; Ear Covers; Leds: Msa 2050 Array Lff Or Supported 12-Drive Expansion Enclosure: Front Panel - HP MSA 2050 User Manual

MSA 2050 Array LFF or supported 12-drive expansion enclosure

Left ear
1
Notes:
Integers on disks indicate drive slot numbering sequence.
The enlarged detail view at right shows LED icons from the bezel that correspond to chassis LEDs.
The detail view locator circle (above right) identifies the ear kit that connects to LED light pipes in the bezel (or ear cover).
LED Description
1 Enclosure ID
2 Disk drive Online/Activity
3 Disk drive Fault/UID
4 Unit Identification (UID)
5 Heartbeat
6 Fault ID
Figure 28 LEDs: MSA 2050 Array LFF or supported 12-drive expansion enclosure: front panel

Ear covers

Ear covers can be used instead of the enclosure bezel.
Figure 26 (page 62)
Left ear cover
Callout numbers pertain to chassis LED descriptions in the table above.
Figure 29 Ear covers option to enclosure bezel
64 LED descriptions
Ball stud (two per ear flange)
1
2
3
2 3
for detail views of mounting sleeve attachment to ball studs located on left and right ears.
4
5
6
1
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 "Disk drive LEDs" (page
See "Disk drive LEDs" (page
Blue — Identified.
Off — Identity LED off.
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.
Amber — Fault condition exists. The event has been identified, but the
problem needs attention.
Off — No fault condition exists.
Figure 29 callouts apply to the table beneath
LFF 12-drive right ear cover
Disk slot numbers
Ball stud (two per ear flange)
7 10
8 11
9 12
4
5
6
Bezel icons for LEDs
65).
65).
SFF 24-drive right ear cover
4
5
6
Right ear
Figure 28. See