For other platforms, the buffer pool size is 250 pages with a 4K pagesize.

而在其他平台上，缓冲池大小为250 个页大小为4K 的页。

You can also use the ps -Z option to get the pagesize explicitly being used by different tools, as here in Listing 8.

还可以使用ps-Z选项查看不同进程使用的页面大小，见 清单8。