缓冲池应该大到足以在内存中保留所需的数据，以便减少硬盘驱动器的活动。
The buffer pool should be large enough to keep the required data in memory so that hard disk drive activity can be reduced.
使用VM系统，您有两个主要区域来存储有关活动应用程序及其使用的数据的信息——物理随机访问存储器(RAM)和硬盘驱动器上分配的空间。
With a VM system, you have two primary areas that store information about the active applications and the data it USES — the physical random access memory (RAM) and space allocated on hard drives.
索引不要与存储库放在同一个驱动器上，也不要与其他频繁的读写活动（如日志记录）在同一驱动器上。
Your indexes should not be on the same drive as the repository, or other high read or write activities, such as logging.
应用推荐