Supermicro CSE-938NH-R2K20BP2 Manual

1.2 System Features
The CSE-938NH-R2K20BP2 is a 3U chassis that supports 16 front hot-swape drives and
eight rear hot-plug nodes.
Front View
1A 1B 2A
Feature Description
Control Panels Power buttons and status indicators; details on the next page
Storage Drives Sixteen 3.5" drive bays, two for each computing node; drive carriers display status lights
Color
LED
Blue
Activity LED
Blue
Red
Red
Red
Status LED
Red
Red
Green
Amber
2B 3A 3B 4A 4B
Figure 1-1. System: Front View
System Features: Front
Drive Carrier LED Indicator
Blinking Pattern
Solid On
Blinking
Solid On
Blinking at 1 Hz
Blinking with two blinks and one
stop at 1 Hz
On for five seconds, then off
Blinking at 4 Hz
Solid On
Blinking at 1 Hz
10
Chapter 1: Introduction
Control Panel
5A 5B 6A 6B 7A
Behavior for Device
SAS/NVMe drive installed
I/O activity
Failure of drive with RSTe support
Rebuild drive with RSTe support
Hot spare for drive with RSTe support
(not supported in VMD mode)
Power on for drive with RSTe support
Identify drive with RSTe support
Safe to remove NVMe device (not
supported in VMD mode)
Attention state---do not remove NVMe
device (not supported in VMD mode)
7B 8A 8B