最终版存储讲义new.ppt

Mapping View This is a tree-like structure that shows all arrays and logical drives configured on the Storage Server. You can select any array or logical drive object in the tree and perform various tasks on it. Logical/Physical View This view shows the RAID controllers installed in the Storage Server. It also displays the physical disk drives in all attached storage enclosures. The controllers and disk drives are selectable as well which enables you to perform the tasks on them. The Storage Subsystem menu allows you to perform storage array management operations such as monitoring performance, saving storage subsystem configurations, changing cache settings, starting Recovery Guru, enabling keyed or premium features, or viewing detailed profile information about the storage array. The View menu contains options to view mappings, associated components, find options, go to options, and view the Event Log and the Storage subsystem profile. From this menu, you can get to the mappings. There are also options to save a storage array configuration and to change the order of the trays in the Physical View to match the actual layout of the physical components. The Mappings menu contains options to configure storage partitioning, volume-to-LUN mappings, as well as heterogeneous host settings. The menu includes the ability to define mappings, change mappings, move mappings, and delete or rename mappings. It also has the ability to replace host ports, as well as show all host port information. The Array menu contains options to configure the logical components of a storage array (arrays, logical drives, and storage partitions) from the physical capacity. The Logical Drive menu contains options to perform logical drive storage management operations such as changing ownership or segment size, initializing a volume, or viewing and setting volume properties. It also includes the ability to take a snapshot of the configuration. The Controller menu contains options to perform con