In a company data center, the host system installed Huawei multipath software and connected to the storage device through multiple links. There is a LUN on the storage device that is mapped to…

In a company data center, the host system installed Huawei multipath software and connected to the storage device through multiple links. There is a LUN on the storage device that is mapped to multiple hosts at the same time, but some hosts cannot access the LUN. The problem can be solved by disabling the multipath software load balancing function in the storage project and selecting the FIFO (First Input First Output) mode.