When using the NFS protocol, adding a client and setting read and write permissions will have an impact on performance.

What is the default multi-path load balancing strategy used by Huawei OceanStor V3 storage products?

In a database, all small IO requests, the engineer should configure

LUN and the file system will not be in the same storage pool, nor in the same hard disk

Statement 1: Hyper Mirror one LUN failure, the host business is not interrupted, Hyper Clone primary LUN failure, the host business is interrupted.
Statement 2: Hyper Mirror supports dual copy, and Hyper Clone supports a maximum of 1 primary LUN: 16 secondary LUNs.