单个raid
raid───vt.袭击，突袭；n.（Raid）（阿拉伯）拉伊德（人名）；n.袭击；突袭；搜捕；抢劫；vi.突袭；abbr.（Raid）独立硬盘冗余阵列（RedundantArrayofInexpensiveDisks）
single───adj.单一的；单身的；单程的；n.一个；单打；单程票；vi.击出一垒安打；vt.选出
raid forums───raid论坛
night raid───n.夜间袭击；夜袭
crossbowman raid───弩手突袭
atrocious raid───残暴的袭击
pillager raid───劫掠者突袭
raid 0───raid 0
headsman raid───头目突袭
The concept behind Software RAID is simple — it allows you to combine two or more block devices (usually disk partitions) into a single RAID device.───软件RAID的概念很简单——使您可以将两个或多个块设备(通常是磁盘分区)组合为单个RAID设备。
Using Software RAID, you can combine these partitions and address them as a single RAID device, /dev/md0.───使用软件 RAID，您就能将这些分区组合起来，并将它们作为单个 RAID 设备 /dev/md0 来处理。
But if you're using whole disks as single partitions, then the classic rules for RAID configurations fully apply.───但如果你使用磁盘作为单一分区，然后对RAID配置的经典规则完全适用。