Huawei OceanStor 2600 V3 - Page 61

Figure 4-38 Expansion module
Ports
Figure 4-39 shows the ports of an expansion module.
Figure 4-39 Interfaces of an expansion module
1
Expansion module
handle
2 Serial port
3 Alarm indicator of
the expansion
module
4 Power indicator of
the expansion
module
5 Indicator of the mini
SAS HD expansion
port
6 Mini SAS HD PRI
expansion port
7 Mini SAS HD EXP
expansion port
8 Disk enclosure ID
display
Indicators
Table 4-13 describes indicators on an expansion module of a powered-on storage system.
OceanStor 2600 V3
Product Description
4 Hardware Architecture
Issue 09 (2019-05-15) Copyright © Huawei Technologies Co., Ltd. 53