Status Indicators On The E5700Sg Controller - NetApp StorageGRID SG5700 Series Hardware Installation And Maintenance Manual

Status indicators on the E5700SG controller

The seven-segment display and the LEDs on the E5700SG controller show status and error codes
while the appliance powers up and while the hardware is initializing. You can use these displays to
determine status and troubleshoot errors.
After the StorageGRID Appliance Installer has started, you should periodically review the status
indicators on the E5700SG controller.
Display
1 Attention LED
2 Seven-segment
display
3 Expansion Port
Attention LEDs
4 Host Port Link
Status LEDs
5 Ethernet Link
State LEDs
6 Ethernet
Activity LEDs
General boot-up codes
During boot-up or after a hard reset of the appliance, the following occurs:
1. The seven-segment display on the E5700SG controller shows a general sequence of codes that is
not specific to the controller. The general sequence ends with the codes AA and FF.
2. Boot-up codes that are specific to the E5700SG controller appear.
State
Amber
Off
Shows a diagnostic code Seven-segment display sequences enable you
Amber
Green
Off
Green
Off
Green
Off
Blinking Green
Installing the hardware | 31
Description
The controller is faulty and requires operator
attention, or the installation script was not
found.
The controller is operating normally.
to understand errors and the operational state
of the appliance.
These LEDs are always amber (no link
established) because the appliance does not
use the expansion ports.
The link is up.
The link is down.
A link is established.
No link is established.
The link between the management port and
the device to which it is connected (such as
an Ethernet switch) is up.
There is no link between the controller and
the connected device.
There is Ethernet activity.