为了体现系统的瓶颈在于磁盘,需要保证足够的文件数和大小,将系统的cache写满。
文件大小(byte)/数据 |
请求数 |
50协程 |
100协程 |
500协程 |
1000协程 |
5K |
2,000,000 |
qps:3058 time:653845 |
qps:3974 time:503158 |
qps:5912 time:338282 |
qps:4085 time:489587 |
50K |
200,000 |
- |
- |
qps:881 time:226914 |
- |
500K |
20,000 |
- |
- |
qps:85 time:233628 |
- |
1M |
10,000 |
协程:20 qps:41 time:238854 |
qps:45 time:221450 |
qps:48 time:204659 |
协程:2500 qps:46 time:217310 |
5M |
2,000 |
- |
- |
qps:12 time:164579 |
- |
50M |
200 |
- |
- |
qps:0.8 time:241598 |
- |
文件大小(byte)/数据 |
请求数 |
500协程 |
100协程 |
20协程 |
2500协程 |
5K |
2,000,000 |
qps:4304 time:464638 |
|
|
|
50K |
200,000 |
qps:783 time:255344 |
|
|
|
500K |
20,000 |
qps:80 time:247030 |
|
|
|
1M |
10,000 |
qps:50 time:197729 |
qps:48 time:206938 |
qps:62 time:160783 |
qps:40 time:250057 |
5M |
2,000 |
qps:15 time:130722 |
|
|
|
50M |
200 |
qps:1 time:187825 |
|
|
|
文件大小(byte)/数据 |
请求数 |
500协程 |
100协程 |
20协程 |
2500协程 |
5K |
2,000,000 |
qps:3710 time:538988 |
|
|
|
50K |
200,000 |
qps:805 time:248280 |
|
|
|
500K |
20,000 |
qps:109 time:182115 |
|
|
|
1M |
10,000 |
qps:48 time:204591 |
qps:40 time:248363 |
qps:44 time:224613 |
qps:28 time:351511 |
5M |
2,000 |
qps:13 time:148810 |
|
|
|
50M |
200 |
qps:0.9 time:214528 |
|
|
|
文件大小/数据 |
耗时ms |
qps |
50K |
1973 |
101368 |
- PAGE_SIZE = 4k,请求数200,000,500并发
文件大小/数据 |
耗时ms |
qps |
创建系统线程数 |
50K |
338012 |
591 |
513 |
文件大小/数据 |
耗时ms |
qps |
创建系统线程数 |
50K |
3306 |
60496 |
239 |