Huawei OceanStor N8500 T Series Installation Manual page 80

OceanStor N8500 Clustered NAS Storage System
Installation Guide (for T Series V100R005)
Figure 5-26 Connecting one SUD to one SUC
To connect two SUDs to one SUC, attach ports EXP 0 on the SUC's controllers A and B to ports
PRI on one SUD's disk modules A and B. One expansion loop is generated. Then attach ports
EXP 1 on the SUC's controllers A and B to ports PRI on the other SUD's disk modules A and
B. The other expansion loop is generated, as shown in
Issue 02 (2015-09-22)
NOTE
The numbers following SUDs, as shown in
of SUDs.
The enclosure ID of the first SUD that is positively connected by an SUC's controller A is automatically
identified as 1.
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5 N8500 Installation (with the S2600T Storage System as the
Figure 5-26, Figure 5-27, and
Figure
Storage Unit)
Figure 5-28, are enclosure IDs
5-27.
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