hp StorageWorks NAS e7000 v2 Maintenance and Service Guide

Connectors, LEDs, and Switches
96 NAS e7000 v2 Maintenance and Service Guide
Hot-Plug SCSI Hard Drive
The hard drive LEDs, located on each physical drive, are visible on the front of the server or
external storage unit. They provide activity, online, and fault status for each drive when
configured as part of an array and attached to a powered-on controller. Their behavior may
vary depending on the status of other drives in the array. Figure 66 and Table 22 identify the
location and status of each of the LEDs.
Figure 66: Hot-plug SCSI hard drive LEDs
Table 21: Hot-Plug SCSI Hard Drive LEDs
Item Description Status
1
Drive activity On = Drive activity
Off = No drive activity
2
Online status Flashing = Online activity
Off = No online activity
3
Fault status Flashing = Fault-process activity
Off = No fault-process activity
1