By default, the system does not allocate any memory to the large page physical memory pool.
在默认情况下,系统并不为大页面物理内存池分配任何内存。
Since a DB2 buffer pool is a part of the main memory of the system, the DB2 database manager allocates it for caching tables and index data when it reads or writes to and from media disks.
因为db2缓冲池是系统主内存的一部分,DB 2数据库管理器在它读取或写入磁盘介质时将它分配给缓存表和索引数据。
For for a large OLTP database, set aside as much as memory as possible for the buffer pool while keeping the system stable.
对于大型OLTP数据库,在保持系统稳定的同时为缓冲池留出尽可能多的内存。
The managed system is configured with a Shared memory pool that has 2 GB of real memory assigned.
受管理系统配置一个共享内存池,这个池有2GB的真实内存。
DB2 supports all the page sizes (4-kilobyte, 64-kilobyte, 16-megabyte, and 16-gigabyte) that are available with the underlying system for its buffer-pool-shared memory region.
DB 2支持缓冲池共享内存区域使用底层系统上可用的所有页面大小(4KB、64KB、16 MB和16 GB)。
For DB2, the largest consumer of system main memory is its buffer pool, which is basically a single, large Shared memory region.
对于DB2,系统主存的最大消耗者是它的缓冲池,这个缓冲池基本上是一个单独的、较大的共享内存区域。
If you set the buffer pool size too high, then system memory usage will exceed the available physical memory, causing the operating system to spend more time paging the memory.
如果缓冲池大小过大,那么内存使用会超过可用的物理内存,从而导致操作花费更多时间对内存进行分页。
The size and number of transmit buffers is first determined, and this determination is made after considering how much pool area is available in the printer's memory system at that moment.
的规模和传输缓冲区的数目是首先决定,这个决定是在考虑多少池面积在打印机的存储系统可在这个时候提出。
Thread Pool and Memory Pool are used to improve performance of the system.
处理层使用了线程池和内存池提高性能。
Thread Pool and Memory Pool are used to improve performance of the system.
处理层使用了线程池和内存池提高性能。
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