EMC VNX Series Hardware Information Manual page 78

Disk-array enclosure
78 EMC VNX5300 Hardware Information Guide
Table 44 describes the 2U, 25 (2.5-inch) DAE and disk drive status LEDs.
Table 44 2U, 25 (2.5-inch) DAE and disk drive status LEDs
LED
DAE fault (location 2)
DAE power (location 3)
Disk drive fault (location 4)
Disk drive on/activity
(location 5)
Color State
Blue On
Amber On
Blue On
— Off
Amber On
— Off
Blue On
Blinking
Description
No fault has occurred
Fault has occurred
Powering and powered up
Powered down
Fault has occurred
No fault has occurred
Powering and powered up
Disk drive activity