PowerEdge：如何在系统设置中检查虚拟磁盘属性

管理虚拟磁盘属性屏幕允许您修改硬盘写入高速缓存策略并查看关联的硬盘及其属性和策略。

1. 在开机自检期间按 F2 键进入 System Setup 页面
    
2. 在系统设置主菜单中，单击设备设置
    
3. 选择 RAID 控制器
    
    
4. 进入主菜单页面，然后选择管理虚拟磁盘属性
    
   
    
    
5. 可以按如下方式查看虚拟磁盘属性
    
    
6. 下表列出了管理虚拟磁盘属性屏幕的详细信息

   Menu Item	Description
   Select Virtual Disk	Allows you to select the virtual disk from the drop-down menu
   Virtual Disk Properties	Displays the ID, RAID Level, Status, Capacity, and the Sector Size of the virtual disk
   Virtual Disk ID	Displays the ID for the virtual disk
   RAID Level	Displays the RAID level of the virtual disk
   Virtual Disk Status	Displays the virtual disk status
   Virtual Disk Capacity	Displays the capacity of the virtual disk
   Sector Size	Displays the sector size enabled for the virtual disk
   Virtual Disk Policies	Displays the read and write cache policies of the virtual disk and the write cache policy of the associated physical disk
   Read Cache Policy	Displays the read cache policies associated with the virtual disk
   Write Cache Policy	Displays the write cache policies associated with the virtual disk
   Physical Disk Write Cache	Displays the status of the physical disk write cache policy
   Modify the Physical Disk Write Cache	Allows you to modify the physical disk write cache policy settings
   Physical Disk Write Cache	Allows you to change the physical disk write cache policy settings. The options are Default, Enable, and Disable.