大便的机器 简单测试...

ㄒiger

俺不是专业的。。只是大概...



空间大小

1. [root@Tiger ~]# df -h
   
2. 文件系统              容量  已用 可用 已用% 挂载点
   
3. /dev/sda1              25G  911M   23G   4% /
   
4. none                  257M     0  257M   0% /dev/shm

复制代码

内存

1. [root@Tiger ~]# free -m
   
2.              total       used       free     shared    buffers     cached
   
3. Mem:           512         48        463          0          2         21
   
4. -/+ buffers/cache:         24        487
   
5. Swap:         1023          0       1023

复制代码

CPU

1. [root@Tiger ~]# more /proc/cpuinfo | grep "model name"
   
2. model name      : Intel(R) Xeon(R) CPU           X3220  @ 2.40GHz
   
3. model name      : Intel(R) Xeon(R) CPU           X3220  @ 2.40GHz
   
4. model name      : Intel(R) Xeon(R) CPU           X3220  @ 2.40GHz
   
5. model name      : Intel(R) Xeon(R) CPU           X3220  @ 2.40GHz
   

复制代码

下载多个地点的test文件测试。 cachefly 也再里面

1. [root@Tiger ~]# wget http://soft.www.com.ht/net-test.sh -O - -o /dev/null|bash
   
2. Linode, Atlanta, GA
   
3. --2011-12-29 03:35:29--  http://atlanta1.linode.com/100MB-atlanta.bin
   
4. 正在解析主机 atlanta1.linode.com... 63.247.71.196
   
5. Connecting to atlanta1.linode.com|63.247.71.196|:80... 已连接。
   
6. 已发出 HTTP 请求，正在等待回应... 200 OK
   
7. 长度：104857600 (100M) [application/octet-stream]
   
8. Saving to: `/dev/null'
   
9. 
   
10. 100%[========================================================>] 104,857,600 3.95M/s   in 27s
    
11. 
    
12. 2011-12-29 03:35:55 (3.76 MB/s) - `/dev/null' saved [104857600/104857600]
    
13. 
    
14. Linode, Dallas, TX
    
15. --2011-12-29 03:35:55--  http://dallas1.linode.com/100MB-dallas.bin
    
16. 正在解析主机 dallas1.linode.com... 69.164.200.100
    
17. Connecting to dallas1.linode.com|69.164.200.100|:80... 已连接。
    
18. 已发出 HTTP 请求，正在等待回应... 200 OK
    
19. 长度：104857600 (100M) [application/octet-stream]
    
20. Saving to: `/dev/null'
    
21. 
    
22. 100%[========================================================>] 104,857,600 5.69M/s   in 18s
    
23. 
    
24. 2011-12-29 03:36:14 (5.51 MB/s) - `/dev/null' saved [104857600/104857600]
    
25. 
    
26. Linode, Tokyo, JP
    
27. --2011-12-29 03:36:14--  http://tokyo1.linode.com/100MB-tokyo.bin
    
28. 正在解析主机 tokyo1.linode.com... 106.187.33.12
    
29. Connecting to tokyo1.linode.com|106.187.33.12|:80... 已连接。
    
30. 已发出 HTTP 请求，正在等待回应... 200 OK
    
31. 长度：104857600 (100M) [application/octet-stream]
    
32. Saving to: `/dev/null'
    
33. 
    
34. 100%[========================================================>] 104,857,600 3.62M/s   in 68s
    
35. 
    
36. 2011-12-29 03:37:23 (1.48 MB/s) - `/dev/null' saved [104857600/104857600]
    
37. 
    
38. Linode, London, UK
    
39. --2011-12-29 03:37:23--  http://london1.linode.com/100MB-london.bin
    
40. 正在解析主机 london1.linode.com... 109.74.207.9
    
41. Connecting to london1.linode.com|109.74.207.9|:80... 已连接。
    
42. 已发出 HTTP 请求，正在等待回应... 200 OK
    
43. 长度：104857600 (100M) [application/octet-stream]
    
44. Saving to: `/dev/null'
    
45. 
    
46. 100%[========================================================>] 104,857,600 6.96M/s   in 17s
    
47. 
    
48. 2011-12-29 03:37:40 (6.00 MB/s) - `/dev/null' saved [104857600/104857600]
    
49. 
    
50. CacheFly
    
51. --2011-12-29 03:37:40--  http://cachefly.cachefly.net/100mb.test
    
52. 正在解析主机 cachefly.cachefly.net... 205.234.175.175
    
53. Connecting to cachefly.cachefly.net|205.234.175.175|:80... 已连接。
    
54. 已发出 HTTP 请求，正在等待回应... 200 OK
    
55. 长度：104857600 (100M) [application/octet-stream]
    
56. Saving to: `/dev/null'
    
57. 
    
58. 100%[========================================================>] 104,857,600 11.2M/s   in 8.9s
    
59. 
    
60. 2011-12-29 03:37:49 (11.2 MB/s) - `/dev/null' saved [104857600/104857600]
    
61. 
    
62. QuadraNet, Los Angles, CA
    
63. --2011-12-29 03:37:49--  http://www.quadranet.com/speedtests/100mb.bin
    
64. 正在解析主机 www.quadranet.com... 98.143.159.202
    
65. Connecting to www.quadranet.com|98.143.159.202|:80... 已连接。
    
66. 已发出 HTTP 请求，正在等待回应... 200 OK
    
67. 长度：105472000 (101M) [application/octet-stream]
    
68. Saving to: `/dev/null'
    
69. 
    
70. 100%[========================================================>] 105,472,000 11.3M/s   in 9.0s
    
71. 
    
72. 2011-12-29 03:37:58 (11.1 MB/s) - `/dev/null' saved [105472000/105472000]
    
73. 
    
74. Softlayer, San Jose, CA
    
75. --2011-12-29 03:37:58--  http://speedtest.sjc01.softlayer.com/downloads/test100.zip
    
76. 正在解析主机 speedtest.sjc01.softlayer.com... 50.23.64.58
    
77. Connecting to speedtest.sjc01.softlayer.com|50.23.64.58|:80... 已连接。
    
78. 已发出 HTTP 请求，正在等待回应... 200 OK
    
79. 长度：104874307 (100M) [application/zip]
    
80. Saving to: `/dev/null'
    
81. 
    
82. 100%[========================================================>] 104,874,307 11.2M/s   in 9.7s
    
83. 
    
84. 2011-12-29 03:38:08 (10.3 MB/s) - `/dev/null' saved [104874307/104874307]
    
85. 
    
86. Softlayer, Washington, DC
    
87. --2011-12-29 03:38:08--  http://speedtest.wdc01.softlayer.com/downloads/test100.zip
    
88. 正在解析主机 speedtest.wdc01.softlayer.com... 208.43.102.250
    
89. Connecting to speedtest.wdc01.softlayer.com|208.43.102.250|:80... 已连接。
    
90. 已发出 HTTP 请求，正在等待回应... 200 OK
    
91. 长度：104874307 (100M) [application/zip]
    
92. Saving to: `/dev/null'
    
93. 
    
94. 100%[========================================================>] 104,874,307 9.76M/s   in 12s
    
95. 
    
96. 2011-12-29 03:38:20 (8.33 MB/s) - `/dev/null' saved [104874307/104874307]
    
97. 
    
98. Softlayer, Singapore
    
99. --2011-12-29 03:38:20--  http://speedtest.sng01.softlayer.com/downloads/test100.zip
    
100. 正在解析主机 speedtest.sng01.softlayer.com... 216.12.196.114
     
101. Connecting to speedtest.sng01.softlayer.com|216.12.196.114|:80... 已连接。
     
102. 已发出 HTTP 请求，正在等待回应... 200 OK
     
103. 长度：104874307 (100M) [application/zip]
     
104. Saving to: `/dev/null'
     
105. 
     
106. 100%[========================================================>] 104,874,307 5.28M/s   in 23s
     
107. 
     
108. 2011-12-29 03:38:44 (4.31 MB/s) - `/dev/null' saved [104874307/104874307]
     
109. 
     
110. Softlayer, Seattle, WA
     
111. --2011-12-29 03:38:44--  http://speedtest.sea01.softlayer.com/downloads/test100.zip
     
112. 正在解析主机 speedtest.sea01.softlayer.com... 67.228.112.250
     
113. Connecting to speedtest.sea01.softlayer.com|67.228.112.250|:80... 已连接。
     
114. 已发出 HTTP 请求，正在等待回应... 200 OK
     
115. 长度：104874307 (100M) [application/zip]
     
116. Saving to: `/dev/null'
     
117. 
     
118. 100%[========================================================>] 104,874,307 9.66M/s   in 10s
     
119. 
     
120. 2011-12-29 03:38:54 (10.0 MB/s) - `/dev/null' saved [104874307/104874307]

复制代码

DD 的结果：dd if=/dev/zero of=test.bin bs=64k count=4k oflag=dsync

1. [root@Tiger ~]# dd if=/dev/zero of=test.bin bs=64k count=4k oflag=dsync
   
2. 4096+0 records in
   
3. 4096+0 records out
   
4. 268435456 bytes (268 MB) copied, 5.87296 seconds, 45.7 MB/s
   

复制代码

dd if=/dev/zero of=test bs=16k count=64k conv=fdatasync;rm -f test

1. 
   
2. [root@Tiger ~]# dd if=/dev/zero of=test bs=16k count=64k conv=fdatasync;rm -f test
   
3. 65536+0 records in
   
4. 65536+0 records out
   
5. 1073741824 bytes (1.1 GB) copied, 11.4388 seconds, 93.9 MB/s

复制代码

cnweb

俺不是专业的

rootkong

dakai

关注中

cquyf

性能不错啊

西崽猪猪

假装看不懂的撸过

vmvps

呵呵，支持测试~

花不落

哈哈。。我看不懂呢

ㄒiger

***************************************************
ioping code.google.com/p/ioping/
ioping.sh 0.9.8
shell wrapper script by George Liu (eva2000)
http://vbtechsupport.com
***************************************************
***************************************************
Disk Schedulers & Read Ahead (Queue Size x 2):
***************************************************
[/dev/sda1] - Read Ahead: 256
[noop] anticipatory deadline cfq
----------------------------------
[/dev/sda2] - Read Ahead: 256
[noop] anticipatory deadline cfq
----------------------------------
***************************************************

**********************************
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, 11.4325 seconds, 93.9 MB/s

************************
starting ioping tests...
***************************************************
ioping disk I/O test (default 1MB working set)
***************************************************
disk I/O: /dev/sda1
--- /dev/sda1 (device 25.0 Gb) ioping statistics ---
5 requests completed in 4056.1 ms, 105 iops, 0.4 mb/s
min/avg/max/mdev = 5.8/9.5/23.3/6.9 ms

disk I/O: /dev/sda2
--- /dev/sda2 (device 1.0 Gb) ioping statistics ---
5 requests completed in 4047.5 ms, 128 iops, 0.5 mb/s
min/avg/max/mdev = 4.8/7.8/10.5/2.3 ms

**********************************************
seek rate test (default 1MB working set)
**********************************************
seek rate: /dev/sda1
--- /dev/sda1 (device 25.0 Gb) ioping statistics ---
318 requests completed in 3001.9 ms, 133 iops, 0.5 mb/s
min/avg/max/mdev = 2.2/7.5/12.0/2.5 ms

seek rate: /dev/sda2
--- /dev/sda2 (device 1.0 Gb) ioping statistics ---
369 requests completed in 3004.0 ms, 164 iops, 0.6 mb/s
min/avg/max/mdev = 0.1/6.1/21.9/2.8 ms

**********************************************
sequential test (default 1MB working set)
**********************************************
-----------------------
sequential: /dev/sda1
--- /dev/sda1 (device 25.0 Gb) ioping statistics ---
346 requests completed in 3007.3 ms, 165 iops, 41.2 mb/s
min/avg/max/mdev = 4.8/6.1/52.0/3.3 ms
-----------------------
sequential cached I/O: /dev/sda1
--- /dev/sda1 (device 25.0 Gb) ioping statistics ---
739 requests completed in 3000.4 ms, 1484 iops, 371.1 mb/s
min/avg/max/mdev = 0.1/0.7/15.4/1.0 ms

-----------------------
sequential: /dev/sda2
--- /dev/sda2 (device 1.0 Gb) ioping statistics ---
346 requests completed in 3008.3 ms, 174 iops, 43.4 mb/s
min/avg/max/mdev = 4.8/5.8/26.4/2.3 ms
-----------------------
sequential cached I/O: /dev/sda2
--- /dev/sda2 (device 1.0 Gb) ioping statistics ---
734 requests completed in 3000.7 ms, 1495 iops, 373.7 mb/s
min/avg/max/mdev = 0.1/0.7/33.4/1.5 ms

完美

额 放Ip出来啊