Huawei OceanStor 2600 V3 - Page 51

Figure 4-29 12 Gbit/s SAS expansion module
1 Power indicator/Hot
Swap button
2 Mini SAS HD
expansion port
3 Indicator of the mini
SAS HD expansion
port
4 Module handle
Indicators
Table 4-10 describes indicators on a 12 Gbit/s SAS expansion module of a powered-on
storage system.
Table 4-10 Indicators on a 12 Gbit/s SAS expansion module
No.
Indicator Status and Description
1 Power indicator/Hot
Swap button
l Steady green: The interface module is
working correctly.
l Blinking green: There is a hot swap request to
the module.
l Steady red: The module is faulty.
l Off: The interface module is powered off or
hot swappable.
OceanStor 2600 V3
Product Description
4 Hardware Architecture
Issue 09 (2019-05-15) Copyright © Huawei Technologies Co., Ltd. 43