When working with a Dell PowerVault MD series storage array, the is the primary out-of-band management application. Below is a proper summary of its key characteristics, best practices, and common fixes.
Proper Configuration & Management of Dell PowerVault Modular Disk Storage Manager (MDSM) powervault modular disk storage manager
SMcli <controllerIP> -c "show storageArray summary;" -p <password> When working with a Dell PowerVault MD series