EMC VNX Series Hardware Information Manual page 81

2U, 25 (2.5-inch) DAE front view
Table 44 describes the bus (loop) indicator status LEDs.
Table 44 LCC bus (loop) status LEDs
Led Color
Power fault Amber
—
Power on Green
—
On the front, the Block and File (Unified) VNX5500 platform 2U, 25 (2.5-inch) DAE (DAE5S)
includes the following hardware components:
2.5-inch 6-Gb/s SAS, 6-Gb/s NL-SAS, or Flash disk drives (hot-swappable)
◆
Status LEDs
◆
Figure 71 shows the location of these components.
1
1 2.5-inch 6-Gb/s SAS or 6-Gb/s NL-SAS
drives
2 DAE fault LED (amber)
3 DAE power status LED (blue)
Figure 71 2U, 25 (2.5-inch) DAE (front view)
Note: In a Block and File (Unified) VNX5500 platform, when using the 2U, 25 (2.5-inch)
disk drive carrier, the maximum amount of disk drives is 250 (includes DPE and expansion
DAEs).
1. You can add or remove a disk drive while the DAE is powered up, but you should exercise special
care when removing modules while they are in use. Drive modules are extremely sensitive
electronic components.
State Description
On Fault
Off No fault or power off
On Power on
Off Power off
2
5
4
4 Disk drive fault LED (amber)
5 Disk drive status/activity (blue)
VNX5500 Hardware Information Guide
Disk-array enclosure
1
3
VNX-000276
81