球个怎么看ioping的说明

本色男人

ioping测试出来了，怎么看好坏呢。

irtuzzo OR OpenVZ Virtualisation detected

***************************************************
ioping code.google.com/p/ioping/
ioping.sh 0.9.8
shell wrapper script by George Liu (eva2000)
http://vbtechsupport.com
***************************************************

Virtuzzo or OpenVZ Virtualisation detected
**********************************
dd (sequential disk speed test)...
**********************************
dd if=/dev/zero of=testfilex bs=64k count=16k conv=fdatasync
16384+0 records in
16384+0 records out
1073741824 bytes (1.1 GB) copied, 10.7404 seconds, 100 MB/s

************************
starting ioping tests...
***************************************************
ioping disk I/O test (default 1MB working set)
***************************************************
disk I/O: /
--- / (simfs /dev/simfs) ioping statistics ---
5 requests completed in 4008.0 ms, 11312 iops, 44.2 mb/s
min/avg/max/mdev = 0.1/0.1/0.1/0.0 ms

**********************************************
seek rate test (default 1MB working set)
**********************************************
seek rate: /
--- / (simfs /dev/simfs) ioping statistics ---
1398 requests completed in 3087.3 ms, 900 iops, 3.5 mb/s
min/avg/max/mdev = 0.0/1.1/272.7/10.3 ms

**********************************************
sequential test (default 1MB working set)
**********************************************
-----------------------
sequential: /
--- / (simfs /dev/simfs) ioping statistics ---
466 requests completed in 3005.4 ms, 196 iops, 48.9 mb/s
min/avg/max/mdev = 2.1/5.1/185.3/10.5 ms
-----------------------
sequential cached I/O: /
--- / (simfs /dev/simfs) ioping statistics ---
2788 requests completed in 3000.4 ms, 12174 iops, 3043.5 mb/s
min/avg/max/mdev = 0.1/0.1/0.7/0.0 ms

本色男人

没人懂吗，兄弟们给看看

xspoco

不懂

我是人

嗯，一个年付15刀的结果让你参考参考。。。

ioping disk I/O test (default 1MB working set)

1. 
   
2. # ioping -c 5 /
   
3. 5 requests completed in 6390.7 ms, 2 iops, 0.0 mb/s
   
4. min/avg/max/mdev = 0.3/477.3/1479.2/533.2 ms
   

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seek rate test (default 1MB working set)

1. 
   
2. # ioping -R /
   
3. 1364 requests completed in 3502.8 ms, 889 iops, 3.5 mb/s
   
4. min/avg/max/mdev = 0.0/1.1/564.0/19.0 ms
   

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sequential test (default 1MB working set)

1. 
   
2. # ioping -RL /
   
3. 115 requests completed in 3083.1 ms, 39 iops, 9.8 mb/s
   
4. min/avg/max/mdev = 4.2/25.5/600.5/93.7 ms
   
5. 
   
6. # ioping -RLC /
   
7. 3001 requests completed in 3000.5 ms, 11905 iops, 2976.2 mb/s
   
8. min/avg/max/mdev = 0.1/0.1/0.2/0.0 ms
   

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cpuer

11312 iops  

什么硬盘IO这么高

本色男人

咩咩，我这是独服，感觉比不上你的。对比了，感觉有的高，有的低。