IO 阻塞时 每秒物理读 1769 * 8k = 13M
Physical reads: 1,769.5 141.0
Physical writes: 16.2 1.3
IO 正常时 每秒物理读 55 * 8k = 0.4M
Physical reads: 55.1 4.3
Physical writes: 11.1 0.9
来自 “ ITPUB博客 ” ,链接:https://blog.itpub.net/23757700/viewspace-752515/
,如需转载,请注明出处,否则将追究法律责任。