Hot-Swap Hard-Disk-Drive Status Leds - Lenovo ThinkServer RD440 User Manual And Hardware Maintenance Manual

Hot-swap hard-disk-drive status LEDs

Each hot-swap hard disk drive has two status LEDs on the front.
Figure 23. 3.5-inch hot-swap hard-disk-drive status LEDs
Figure 24. 2.5-inch hot-swap hard-disk-drive status LEDs
1
Hard-disk-drive activity LED
Off
On, green
Blinking, green
On, green
On, green
Blinking, green
2
Hard-disk-drive RAID status LED
Off
Off
Off
Blinking rapidly (about four flashes
per second), amber
On, amber
Blinking slowly (about one flash per
second), amber
Description
The hard disk drive has failed or is
not present.
The hard disk drive is present but not
in use.
The hard disk drive is active and data
is being transferred.
The RAID controller is identifying the
hard disk drive.
The RAID array has failed and cannot
be recovered. You need to recreate
an array.
The hard disk drive is being rebuilt.
.
Chapter 3 Product overview
39