Huawei OceanStor N8500 T Series Installation Manual page 144

OceanStor N8500 Clustered NAS Storage System
Installation Guide (for T Series V100R005)
Figure 6-27 Connecting one SUD to one SUC
To connect two SUDs to one SUC, attach ports EXP 0 on SUC's controllers A and B to ports
PRI on SUD's disk modules A and B. One expansion loop is generated. Then attach ports EXP
1 on SUC's controllers A and B to ports PRI on another SUD's disk modules A and B. Another
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 positively connected by SUC's controller A is automatically identified
as 1.
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6 N8500 Installation (with S5500T Storage System as the
Figure 6-27, Figure 6-28, and
Figure 6-28.
Storage Unit)
Figure 6-29, are enclosure IDs
135