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LEDs on the drive drawer

Each of the five drive drawers in the E2860 or E5760 controller shelf or the DE460C drive shelf includes a single Attention/Locate LED for the shelf and 12 Activity LEDs for the drives.

The following figure shows the LEDs on the front of the drive drawer:

The following table describes the drive drawer LEDs and their operational states:

Location LED Status indicator Description
1 Attention/Locate Amber

The drawer or a drive in the drawer requires operator attention.

Off

The drawer and all drives in the drawer are operating normally.

Blinking

When a locate operation for a drive in the drawer is in progress.

2-13 Activity: Drive activity for drives 0 through 11 in the drive drawer Green

The power is turned on and the drive is operating normally.

Off

The power is turned off.

Blinking

Drive I/O activity is taking place.

Within a drive drawer, there are 12 drive slots numbered 0 through 11. Each drive uses an amber Attention LED that comes on if the drive requires operator attention:

Location LED Status indicator and description
0 Attention/Locate Drive LED 0
  • Amber: The drive in the drawer requires operator attention.
  • Off: The drive in the drawer is operating normally.
  • Blinking: A locate operation for the drive is in progress.
1 Attention/Locate Drive LED 1
2 Attention/Locate Drive LED 2
3 Attention/Locate Drive LED 3
4 Attention/Locate Drive LED 4
5 Attention/Locate Drive LED 5
6 Attention/Locate Drive LED 6
7 Attention/Locate Drive LED 7
8 Attention/Locate Drive LED 8
9 Attention/Locate Drive LED 9
10 Attention/Locate Drive LED 10
11 Attention/Locate Drive LED 11