Verify Status Leds - Dell EMC Unity Series Installation Manual

Cable and power up your storage system components

Verify status LEDs

Unity 300/300F, Unity 350F, Unity 380/380F, Unity 400/400F, Unity 450F, Unity 500/500F, Unity 600/600F
28
and Unity 650F Installation Guide
The system should be available in approximately 15 minutes.
This section calls out only the LEDs that you need to verify to ensure that the system
powered up correctly.
Note
The Unity Hardware Information Guide provides more details on all system LEDs.
The array is powered up and ready to run the Connection Utility once the SP Fault
LED shows intervals of amber for one second and blue for three seconds. If the
system is on a network with a DNS server and DHCP, the management IP address can
be assigned automatically. When it is assigned, the SP Fault LED will be solid blue.
Ensure that the power-up is complete and that the system is ready before you
continue.
DPE rear status LEDs
Verify that the storage system is up and running without error using the rear facing
physical indicators on the storage processor as shown in
Table 2 on page 28.
Figure 10 SP status LEDs
1 GbE
1 2 3
Table 2 SP status LEDs descriptions
Location LED
1 SP Memory or
Boot Fault
2 SP Power
3 SP Fault
MAC:
2 3
1
0 1
10 GbE
x4
x4
4
Color State
Amber Off
Green On
Amber Blinking once
every four
seconds (.25 Hz)
Blinking once
every second (1
Hz)
Blinking four times
every second (4
Hz)
Off
Figure 10 on page 28 and
5
4
Description
Normal operation
SP is on main power
BIOS is running
POST is running
POST completed and OS
boot has started
Normal operation