注册日期: 2002 Oct 来自: 内蒙 技术贴数:1198 精华贴数:0 论坛积分:4498 论坛排名:716 论坛徽章:6
代码:
Blk_read/s
Indicate the amount of data read from the drive expressed in a num?
ber of blocks per second. A block is of indeterminate size.
每秒读取的块数(可能报告的是个稍微和数据库内实际读取的有些差异,但大体上是准确的)
Blk_wrtn/s
Indicate the amount of data written to the drive expressed in a num?
ber of blocks per second. A block is of indeterminate size.
同上,代表每秒写入的块数!
下面两个代表读取和写入的整个的块数!
Blk_read
The total number of blocks read.