Problem Description
The site uses Viguang OceanStor 5310 V5 to connect to Viguang 5860D. The storage system fails to establish links with Viguang storage and discover LUNs.
Root Cause
Ziguang's OEM products are Feiji NCS7700G2, but the same storage is not in the trustlist of OceanStor V5. You can add the trustlist to Huawei storage and manually enter the WWN of the Huawei storage port on the third-party storage to establish a connection.
Handling Measure
After the trustlist is added and a complete connectivity test is performed, Huawei OceanStor 5310 V5 can successfully take over the third-party storage Zigang 5860D (same as Feiji NCS7700G2).
1. Add a trustlist.
developer:/>add remote_device white_list vendor=NCS product_id=DiskArray path_selector=LEAST_QUEUE fail_back=NOT_FAILBACK fail_over=ENABLE asl_id=11
View Trustlist
developer:/>show remote_device white_list
2. On the third-party storage, manually enter the WWN of the Huawei storage port to create a host. Select Linux or other specified host types (such as general).
