Module No. Indicator Status and Description
Expansion
module
3 Indicator of
the mini
SAS HD
expansion
port
l Steady blue: Data is transferred to the
downstream disk enclosure at the rate of 4 x 12
Gbit/s.
l Steady green: Data is transferred to the
downstream disk enclosure at the rate of 4 x 3
Gbit/s or 4 x 6 Gbit/s.
l Steady red: The port is faulty.
l Off: The link to the port is down.
4 Power
indicator of
the
expansion
module
l Steady green: The expansion module is
powered on.
l Off: The expansion module is powered off.
5 Alarm
indicator of
the
expansion
module
l Steady red: An alarm is generated on the
expansion module.
l Off: The expansion module is working
correctly.
4.5 High-Density Disk Enclosure
This chapter describes a high-density disk enclosure in terms of its hardware structure,
component functions, front and rear views, and indicators.
4.5.1 Overview
A high-density disk enclosure employs a modular design and consists of a system subrack,
disk modules, fan modules, power modules, and expansion modules.
Overall Structure
Figure 4-58 shows the overall structure of a high-density disk enclosure.
OceanStor 2600 V3
Product Description
4 Hardware Architecture
Issue 09 (2019-05-15) Copyright © Huawei Technologies Co., Ltd. 74
To Next Page
Loading...
