It's recommended that you have 5-10 physical disk spindles available to the database server for each CPU on the database server.
对于数据库服务器上的每个CPU,建议有5 - 10个物理磁盘转轴可用于数据库服务器。
It is very important to distribute data horizontally across multiple containers so that with a high number of sequential disk reads, all disk spindles can move in parallel.
极其重要的是将数据水平分布在多个容器中,以便在进行大量连续的磁盘读取时,所有的磁盘主轴可以并行移动。
Hard Drives: 10 Spindles (4.5gb disk).
硬盘驱动器:10Spindles (4.5GB磁盘)。
Hard Drives: 2 Spindles (4.51gb disk).
硬盘驱动器:2Spindles (4.51GB磁盘)。
Hard Drives: 10 Spindles (4.51gb disk).
硬盘驱动器:10Spindles (4.51GB磁盘)。
Hard Drives: 9 Spindles (4.51gb disk).
硬盘驱动器:9Spindles (4.51GB磁盘)。
Hard Drives: 10 Spindles (4gb disk).
硬盘驱动器:10Spindles (4gb磁盘)。
If you have several disks, splitting load onto separate spindles is an effective way of making reads and writes faster because the largest component of disk latency is the seek time.
如果有多个磁盘,那么把负载分配到不同的磁盘上是加快读写速度的有效方法,因为磁盘延迟的最大组成部分是寻道时间。
If you have several disks, splitting load onto separate spindles is an effective way of making reads and writes faster because the largest component of disk latency is the seek time.
如果有多个磁盘,那么把负载分配到不同的磁盘上是加快读写速度的有效方法,因为磁盘延迟的最大组成部分是寻道时间。
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