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Linux VPS Performance/Network Testing Comprehensive Script

#Linux17
AI Translation
This post is translated from Chinese into English through AI.View Original
AI-generated summary
This is a summary of a Linux VPS performance/network testing script. The script is designed to provide comprehensive testing of various aspects of a Linux VPS, including system information, disk performance, bandwidth, and network latency. The script can be downloaded and run using specific commands. The results of the tests can be shared through a webpage. The script provides information such as CPU model, disk performance, and download/upload speeds to different locations.

Description: There are many current VPS testing scripts, but the testing items are not very comprehensive. Therefore, the great master Qianying has rewritten a brand new Linux VPS testing script based on many testing scripts. The biggest feature of this script is its comprehensive testing, rapid execution, and it will not cause long testing times due to low disk i/o or poor network conditions. Regardless of the machine, it can be executed quickly without UnixBench, and the results can be shared via the web after testing.

Testing Items#

  • Obtain basic system information
  • Test disk access latency, iops, access speed
  • Test local bandwidth
  • Test download speed from the local machine to 25 foreign nodes
  • Test download speed from the local machine to 8 domestic nodes
  • Test routing from the local machine to 9 domestic nodes
  • Test latency and packet loss from the local machine to 9 domestic nodes

Usage#

1. Download the script

wget -N --no-check-certificate https://raw.githubusercontent.com/chiakge/Linux-Server-Bench-Test/master/linuxtest.sh

2. Use commands

# Test without UnixBench, no web sharing
bash linuxtest.sh

# Test without UnixBench, with web sharing
bash linuxtest.sh s

# Test with UnixBench, no web sharing
bash linuxtest.sh a

# Test with UnixBench, with web sharing
bash linuxtest.sh as

Test Sample#

========== Start recording test information ==========
Test time: 2018-05-15 18:06:27
----------------------------------------------------------------------
CPU model            : Virtual CPU a7769a6388d5
Number of cores      : 1
CPU frequency        : 2394.454 MHz
Total size of Disk   : 20.2 GB (4.7 GB Used)
Total amount of Mem  : 492 MB (107 MB Used)
Total amount of Swap : 1023 MB (4 MB Used)
System uptime        : 2 days, 20 hour 0 min
Load average         : 0.65, 0.18, 0.06
OS                   : Debian GNU/Linux 9
Arch                 : x86_64 (64 Bit)
Kernel               : 4.9.0-5-amd64
ip                   : 108.61.126.101
ipaddr               : Japan Tokyo Tokyo choopa.com
vm                   : kvm
----------------------------------------------------------------------
===== Start disk performance test =====
ioping: seek rate
    min/avg/max/mdev = 197.8 us / 337.5 us / 5.84 ms / 142.6 us
ioping: sequential speed
    generated 2.84 k requests in 5.00 s, 709.8 MiB, 567 iops, 141.9 MiB/s
===== Disk performance test completed =====
----------------------------------------------------------------------
===== Start speedtest =====
Retrieving speedtest.net configuration...
Testing from Choopa, LLC (108.61.*.*)...
Retrieving speedtest.net server list...
Selecting best server based on ping...
Hosted by cloudremix (Tokyo) [12.58 km]: 4.648 ms
Testing download speed................................................................................
Download: 764.43 Mbit/s
Testing upload speed................................................................................................
Upload: 139.42 Mbit/s
Share results: http://www.speedtest.net/result/7310913596.png
===== speedtest completed =====
----------------------------------------------------------------------
Node Name:                      IPv4 address:                  Download Speed
CacheFly:                       204.93.150.152:          102.64 MiB/s   821.10 Mbps
Linode, Tokyo, JP:              106.187.96.148:           36.95 MiB/s   295.59 Mbps
Linode, Tokyo2, JP:             139.162.65.37:            76.18 MiB/s   609.43 Mbps
Linode, Singapore, SG:          139.162.23.4:             16.44 MiB/s   131.48 Mbps
Linode, Fremont, CA:            50.116.14.9:             277.89 KiB/s     2.17 Mbps
Linode, Newark, NJ:             50.116.57.237:             7.84 MiB/s    62.71 Mbps
Linode, London, UK:             176.58.107.39:             6.27 MiB/s    50.20 Mbps
Linode, Frankfurt, DE:          139.162.130.8:             5.66 MiB/s    45.27 Mbps
Softlayer, Tokyo, JP:           161.202.125.20:          130.64 MiB/s  1045.14 Mbps
Softlayer, Singapore, SG:       119.81.28.170:           469.33 KiB/s     3.67 Mbps
Softlayer, Seoul, KR:           119.81.28.170:           495.91 KiB/s     3.87 Mbps
Softlayer, HongKong, CN:        119.81.130.170:          374.38 KiB/s     2.92 Mbps
Softlayer, Dallas, TX:          169.48.124.82:             1.55 MiB/s    12.37 Mbps
Softlayer, Seattle, WA:         67.228.112.250:          301.42 KiB/s     2.35 Mbps
Softlayer, Frankfurt, DE:       159.122.69.4:            472.46 KiB/s     3.69 Mbps
Softlayer, Paris, FR:           159.8.64.212:            271.49 KiB/s     2.12 Mbps
Leaseweb, HongKong, CN:         43.249.36.49:              2.09 MiB/s    16.71 Mbps
Leaseweb, Singapore, SG:        103.254.153.18:          288.60 KiB/s     2.25 Mbps
Leaseweb, Washington D.C., US:  207.244.94.80:           146.71 KiB/s     1.15 Mbps
Leaseweb, San Francisco, US:    209.58.135.187:          464.09 KiB/s     3.63 Mbps
Leaseweb, Netherlands, NL:      5.79.108.33:             149.20 KiB/s     1.17 Mbps
OVH, Montreal, CA:              192.99.19.165:             1.04 MiB/s     8.34 Mbps
ChinaTelecom, Shanghai, CN:     101.95.48.41:            193.00 KiB/s     1.51 Mbps
ChinaTelecom, Beijing, CN:      60.247.96.2:             341.15 KiB/s     2.67 Mbps
ChinaUnicom, Beijing, CN:       61.135.202.2:              2.46 MiB/s    19.72 Mbps
ChinaTelecom, Guangzhou, CN:    119.145.88.166:          383.05 KiB/s     2.99 Mbps
ChinaMobile, Guangzhou, CN:     221.179.46.222:          960.18 KiB/s     7.50 Mbps
ChinaTelecom, Hefei, CN:        61.191.111.11:           290.96 KiB/s     2.27 Mbps
ChinaUnicom, Hefei, CN:         112.122.10.26:             1.71 MiB/s    13.65 Mbps
ChinaMobile, Hefei, CN:         120.209.140.60:          790.67 KiB/s     6.18 Mbps
Hinet, Taiwan, TW:              210.61.132.1:              6.43 MiB/s    51.41 Mbps
----------------------------------------------------------------------
===== Testing [Sichuan Telecom] return route =====
traceroute to 125.64.38.178 (125.64.38.178), 30 hops max, 60 byte packets
 1  *
 2  209.222.31.33  19.72 ms  AS20473  Japan Tokyo Tokyo choopa.com
 3  vl627-br2-cer.tyo1.choopa.net (45.76.201.93)  1.09 ms  AS20473  Japan Tokyo Tokyo choopa.com
 4  ae-12.r01.tokyjp05.jp.bb.gin.ntt.net (120.88.53.65)  2.61 ms  AS2914  Japan Tokyo Tokyo ntt.com
 5  ae-4.r03.tokyjp05.jp.bb.gin.ntt.net (129.250.6.188)  2.08 ms  AS2914  Japan Tokyo Tokyo ntt.com
 6  ae-4.r31.tokyjp05.jp.bb.gin.ntt.net (129.250.3.57)  1.93 ms  AS2914  Japan Tokyo Tokyo ntt.com
 7  ae-10.r26.tokyjp05.jp.bb.gin.ntt.net (129.250.2.152)  1.81 ms  AS2914  Japan Tokyo Tokyo ntt.com
 8  202.97.51.61  85.03 ms  AS4134  China Shanghai Telecom
 9  202.97.90.58  83.64 ms  AS4134  China Shanghai Telecom
10  202.97.57.230  86.66 ms  AS4134  China Shanghai Telecom
11  202.97.36.2  134.01 ms  AS4134  China Sichuan Chengdu Telecom
12  *
13  118.123.217.86  134.36 ms  AS38283  China Sichuan Chengdu Telecom
14  118.123.214.38  131.01 ms  AS38283  China Sichuan Chengdu Telecom
15  125.64.38.178  129.30 ms  AS38283  China Sichuan Chengdu Telecom

===== Return [Sichuan Telecom] route test completed =====
===== Testing [Beijing Telecom] return route =====
traceroute to 106.120.243.142 (106.120.243.142), 30 hops max, 60 byte packets
 1  *
 2  209.222.31.33  16.77 ms  AS20473  Japan Tokyo Tokyo choopa.com
 3  vl627-br2-cer.tyo1.choopa.net (45.76.201.93)  0.97 ms  AS20473  Japan Tokyo Tokyo choopa.com
 4  ae-12.r01.tokyjp05.jp.bb.gin.ntt.net (120.88.53.65)  62.23 ms  AS2914  Japan Tokyo Tokyo ntt.com
 5  ae-4.r03.tokyjp05.jp.bb.gin.ntt.net (129.250.6.188)  2.17 ms  AS2914  Japan Tokyo Tokyo ntt.com
 6  ae-4.r31.tokyjp05.jp.bb.gin.ntt.net (129.250.3.57)  2.00 ms  AS2914  Japan Tokyo Tokyo ntt.com
 7  ae-11.r27.tokyjp05.jp.bb.gin.ntt.net (129.250.2.154)  4.03 ms  AS2914  Japan Tokyo Tokyo ntt.com
 8  *
 9  *
10  202.97.34.157  109.75 ms  AS4134  China Beijing Telecom
11  *
12  *
13  6.254.120.106.static.bjtelecom.net (106.120.254.6)  107.99 ms  AS4847  China Beijing Telecom
14  142.243.120.106.static.bjtelecom.net (106.120.243.142)  107.59 ms  AS4847  China Beijing Telecom

===== Return [Beijing Telecom] route test completed =====
===== Testing [Beijing Unicom] return route =====
traceroute to 103.254.70.52 (103.254.70.52), 30 hops max, 60 byte packets
 1  *
 2  209.222.31.33  43.39 ms  AS20473  Japan Tokyo Tokyo choopa.com
 3  *
 4  ae-12.r01.tokyjp05.jp.bb.gin.ntt.net (120.88.53.65)  1.61 ms  AS2914  Japan Tokyo Tokyo ntt.com
 5  ae-4.r03.tokyjp05.jp.bb.gin.ntt.net (129.250.6.188)  1.92 ms  AS2914  Japan Tokyo Tokyo ntt.com
 6  ae-4.r31.tokyjp05.jp.bb.gin.ntt.net (129.250.3.57)  2.02 ms  AS2914  Japan Tokyo Tokyo ntt.com
 7  ae-10.r26.tokyjp05.jp.bb.gin.ntt.net (129.250.2.152)  1.71 ms  AS2914  Japan Tokyo Tokyo ntt.com
 8  202.97.94.9  82.06 ms  AS4134  China Shanghai Telecom
 9  202.97.90.30  86.60 ms  AS4134  China Shanghai Telecom
10  202.97.94.238  88.84 ms  AS4134  China Shanghai Telecom
11  202.97.34.149  107.28 ms  AS4134  China Beijing Telecom
12  *
13  *
14  *
15  119.40.40.74  132.06 ms  AS4847  China Beijing cnispunion.org Unicom
16  *
17  103.254.70.52  112.12 ms  AS4808,AS4847  China Beijing Unicom/Telecom

===== Return [Beijing Unicom] route test completed =====
===== Testing [Beijing Mobile] return route =====
traceroute to 218.205.152.14 (218.205.152.14), 30 hops max, 60 byte packets
 1  *
 2  209.222.31.33  16.58 ms  AS20473  Japan Tokyo Tokyo choopa.com
 3  vl627-br2-cer.tyo1.choopa.net (45.76.201.93)  1.02 ms  AS20473  Japan Tokyo Tokyo choopa.com
 4  *
 5  ce-0-14-0-1.r02.tokyjp05.jp.bb.gin.ntt.net (120.88.54.97)  2.43 ms  AS2914  Japan Tokyo Tokyo ntt.com
 6  *
 7  ae-4.r24.tkokhk01.hk.bb.gin.ntt.net (129.250.2.51)  50.50 ms  AS2914  China Hong Kong ntt.com
 8  ae-1.r03.tkokhk01.hk.bb.gin.ntt.net (129.250.6.98)  50.19 ms  AS2914  China Hong Kong ntt.com
 9  ae-1.a01.chwahk02.hk.bb.gin.ntt.net (129.250.5.161)  51.50 ms  AS2914  China Hong Kong ntt.com
10  203.131.254.2  49.16 ms  AS2914  China Hong Kong ntt.com
11  *
12  223.120.2.2  54.42 ms  AS58453  China Guangdong Guangzhou Mobile
13  223.120.22.21  87.17 ms  AS58453  China Guangdong Guangzhou Mobile
14  221.183.55.102  298.44 ms  AS9808  China Beijing Mobile
15  221.183.46.254  87.28 ms  AS9808  China Beijing Mobile
16  221.176.27.253  152.95 ms  AS9808  China Beijing Mobile
17  *
18  *
19  211.136.63.106  88.03 ms  AS56048  China Beijing Mobile
20  218.205.152.14  89.40 ms  AS56048  China Beijing Mobile

===== Return [Beijing Mobile] route test completed =====
===== Testing [Shanghai Mobile] return route =====
traceroute to 117.131.14.202 (117.131.14.202), 30 hops max, 60 byte packets
 1  *
 2  209.222.31.33  12.84 ms  AS20473  Japan Tokyo Tokyo choopa.com
 3  vl627-br2-cer.tyo1.choopa.net (45.76.201.93)  1.05 ms  AS20473  Japan Tokyo Tokyo choopa.com
 4  *
 5  ce-0-14-0-1.r02.tokyjp05.jp.bb.gin.ntt.net (120.88.54.97)  2.64 ms  AS2914  Japan Tokyo Tokyo ntt.com
 6  ae-3.r30.tokyjp05.jp.bb.gin.ntt.net (129.250.3.23)  2.20 ms  AS2914  Japan Tokyo Tokyo ntt.com
 7  ae-4.r24.tkokhk01.hk.bb.gin.ntt.net (129.250.2.51)  50.40 ms  AS2914  China Hong Kong ntt.com
 8  ae-1.r02.tkokhk01.hk.bb.gin.ntt.net (129.250.6.92)  54.46 ms  AS2914  China Hong Kong ntt.com
 9  ae-2.a01.chwahk02.hk.bb.gin.ntt.net (129.250.6.123)  59.84 ms  AS2914  China Hong Kong ntt.com
10  203.131.254.2  49.43 ms  AS2914  China Hong Kong ntt.com
11  223.120.2.53  49.60 ms  AS58453  China Hong Kong Mobile
12  223.120.2.2  54.56 ms  AS58453  China Guangdong Guangzhou Mobile
13  223.120.22.5  78.88 ms  AS58453  China Shanghai Mobile
14  221.183.55.26  80.49 ms  AS9808  China Shanghai Mobile
15  221.176.22.205  79.56 ms  AS9808  China Shanghai Mobile
16  221.176.22.13  80.06 ms  AS9808  China Shanghai Mobile
17  221.176.19.58  78.65 ms  AS9808  China Shanghai Mobile
18  221.181.125.154  80.03 ms  AS24400  China Shanghai Mobile
19  117.131.14.202  81.55 ms  AS24400  China Shanghai Mobile

===== Return [Shanghai Mobile] route test completed =====
===== Testing [Shanghai Telecom] return route =====
traceroute to 211.144.205.58 (211.144.205.58), 30 hops max, 60 byte packets
 1  *
 2  209.222.31.33  16.58 ms  AS20473  Japan Tokyo Tokyo choopa.com
 3  vl627-br2-cer.tyo1.choopa.net (45.76.201.93)  2.57 ms  AS20473  Japan Tokyo Tokyo choopa.com
 4  ae-12.r01.tokyjp05.jp.bb.gin.ntt.net (120.88.53.65)  62.10 ms  AS2914  Japan Tokyo Tokyo ntt.com
 5  ae-25.r02.tokyjp05.jp.bb.gin.ntt.net (129.250.6.182)  2.19 ms  AS2914  Japan Tokyo Tokyo ntt.com
 6  ae-3.r30.tokyjp05.jp.bb.gin.ntt.net (129.250.3.23)  2.04 ms  AS2914  Japan Tokyo Tokyo ntt.com
 7  ae-9.r24.osakjp02.jp.bb.gin.ntt.net (129.250.7.79)  9.18 ms  AS2914  Japan Osaka Osaka ntt.com
 8  ae-20.r00.osakjp02.jp.bb.gin.ntt.net (129.250.5.39)  9.53 ms  AS2914  Japan Osaka Osaka ntt.com
 9  219.158.39.197  116.61 ms  AS4837  China Shanghai Unicom
10  219.158.113.126  125.50 ms  AS4837  China Shanghai Unicom
11  219.158.113.113  110.49 ms  AS4837  China Shanghai Unicom
12  *
13  112.64.252.86  120.11 ms  AS17621  China Shanghai Unicom
14  140.207.48.250  117.57 ms  AS17621  China Shanghai Unicom
15  208.162.dsnet (211.144.208.162)  108.13 ms  AS23853  China Shanghai shuxun.net Telecom/Unicom
16  208.134.dsnet (211.144.208.134)  118.50 ms  AS23853  China Shanghai shuxun.net Telecom/Unicom
17  205.58.dsnet (211.144.205.58)  108.55 ms  AS17621,AS23853  China Shanghai shuxun.net Telecom/Unicom

===== Return [Shanghai Telecom] route test completed =====
===== Testing [Shanghai Unicom] return route =====
traceroute to 220.196.42.133 (220.196.42.133), 30 hops max, 60 byte packets
 1  *
 2  209.222.31.33  20.79 ms  AS20473  Japan Tokyo Tokyo choopa.com
 3  vl627-br2-cer.tyo1.choopa.net (45.76.201.93)  1.23 ms  AS20473  Japan Tokyo Tokyo choopa.com
 4  ae-12.r01.tokyjp05.jp.bb.gin.ntt.net (120.88.53.65)  15.15 ms  AS2914  Japan Tokyo Tokyo ntt.com
 5  ae-4.r03.tokyjp05.jp.bb.gin.ntt.net (129.250.6.188)  1.82 ms  AS2914  Japan Tokyo Tokyo ntt.com
 6  ae-4.r30.tokyjp05.jp.bb.gin.ntt.net (129.250.3.34)  2.02 ms  AS2914  Japan Tokyo Tokyo ntt.com
 7  ae-9.r24.osakjp02.jp.bb.gin.ntt.net (129.250.7.79)  9.45 ms  AS2914  Japan Osaka Osaka ntt.com
 8  ae-20.r00.osakjp02.jp.bb.gin.ntt.net (129.250.5.39)  9.42 ms  AS2914  Japan Osaka Osaka ntt.com
 9  *
10  219.158.113.126  113.83 ms  AS4837  China Shanghai Unicom
11  *
12  *
13  112.64.247.194  112.50 ms  AS17621  China Shanghai Unicom
14  112.65.207.162  102.99 ms  AS17621  China Shanghai Unicom
15  140.207.207.37  101.11 ms  AS17621  China Shanghai Unicom
16  140.207.207.186  114.45 ms  AS17621  China Shanghai Unicom
17  220.196.42.133  102.02 ms  AS17621  China Shanghai Unicom

===== Return [Shanghai Unicom] route test completed =====
===== Testing [Guangdong Unicom] return route =====
traceroute to 27.40.0.30 (27.40.0.30), 30 hops max, 60 byte packets
 1  *
 2  209.222.31.33  16.63 ms  AS20473  Japan Tokyo Tokyo choopa.com
 3  vl627-br2-cer.tyo1.choopa.net (45.76.201.93)  2.04 ms  AS20473  Japan Tokyo Tokyo choopa.com
 4  ae-12.r01.tokyjp05.jp.bb.gin.ntt.net (120.88.53.65)  22.58 ms  AS2914  Japan Tokyo Tokyo ntt.com
 5  ae-4.r03.tokyjp05.jp.bb.gin.ntt.net (129.250.6.188)  2.37 ms  AS2914  Japan Tokyo Tokyo ntt.com
 6  ae-4.r30.tokyjp05.jp.bb.gin.ntt.net (129.250.3.34)  2.19 ms  AS2914  Japan Tokyo Tokyo ntt.com
 7  ae-9.r26.tokyjp05.jp.bb.gin.ntt.net (129.250.2.10)  1.79 ms  AS2914  Japan Tokyo Tokyo ntt.com
 8  219.158.42.5  63.99 ms  AS4837  China Guangdong Guangzhou Unicom
 9  219.158.98.93  67.69 ms  AS4837  China Guangdong Guangzhou Unicom
10  219.158.24.125  59.30 ms  AS4837  China Guangdong Guangzhou Unicom
11  120.81.0.34  60.63 ms  AS17816  China Guangdong Guangzhou Unicom
12  221.4.6.2  61.73 ms  AS17816  China Guangdong Guangzhou Unicom
13  27.40.0.30  60.70 ms  AS17816  China Guangdong Guangzhou Unicom

===== Return [Guangdong Unicom] route test completed =====
===== Testing [Guangdong Mobile] return route =====
traceroute to 211.139.129.222 (211.139.129.222), 30 hops max, 60 byte packets
 1  *
 2  209.222.31.33  17.33 ms  AS20473  Japan Tokyo Tokyo choopa.com
 3  vl627-br2-cer.tyo1.choopa.net (45.76.201.93)  1.02 ms  AS20473  Japan Tokyo Tokyo choopa.com
 4  *
 5  ce-0-14-0-1.r02.tokyjp05.jp.bb.gin.ntt.net (120.88.54.97)  2.44 ms  AS2914  Japan Tokyo Tokyo ntt.com
 6  ae-3.r30.tokyjp05.jp.bb.gin.ntt.net (129.250.3.23)  3.10 ms  AS2914  Japan Tokyo Tokyo ntt.com
 7  ae-4.r24.tokhk01.hk.bb.gin.ntt.net (129.250.2.51)  50.28 ms  AS2914  China Hong Kong ntt.com
 8  ae-1.r02.tokhk01.hk.bb.gin.ntt.net (129.250.6.92)  54.53 ms  AS2914  China Hong Kong ntt.com
 9  ce-0-4-0-0.r02.tokhk01.hk.ce.gin.ntt.net (203.131.241.82)  47.76 ms  AS2914  China Hong Kong ntt.com
10  223.120.2.117  47.23 ms  AS58453  China Hong Kong Mobile
11  223.120.2.82  53.15 ms  AS58453  China Hong Kong Mobile
12  221.183.55.82  54.49 ms  AS9808  China Guangdong Guangzhou Mobile
13  221.183.25.118  53.30 ms  AS9808  China Guangdong Guangzhou Mobile
14  221.176.22.157  57.43 ms  AS9808  China Guangdong Guangzhou Mobile
15  221.183.14.126  56.49 ms  AS9808  China Guangdong Guangzhou Mobile
16  120.198.206.198  59.19 ms  AS56040  China Guangdong Guangzhou Mobile
17  120.197.27.250  59.96 ms  AS56040  China Guangdong Guangzhou Mobile
18  211.139.129.222  57.43 ms  AS56040  China Guangdong Guangzhou Mobile

===== Return [Guangdong Mobile] route test completed =====
----------------------------------------------------------------------
【Sichuan Telecom】 - 125.64.38.178
10 packets transmitted, 10 received, 0% packet loss, time 9012ms
rtt min/avg/max/mdev = 128.773/128.972/129.617/0.253 ms
----------------------------------------------------------------------
【Beijing Telecom】 - 106.120.243.142
10 packets transmitted, 10 received, 0% packet loss, time 9006ms
rtt min/avg/max/mdev = 107.442/107.535/107.645/0.394 ms
----------------------------------------------------------------------
【Beijing Unicom】 - 103.254.70.52
10 packets transmitted, 9 received, 10% packet loss, time 9013ms
rtt min/avg/max/mdev = 109.617/109.884/110.060/0.305 ms
----------------------------------------------------------------------
【Beijing Mobile】 - 218.205.152.14
10 packets transmitted, 10 received, 0% packet loss, time 9012ms
rtt min/avg/max/mdev = 89.018/89.152/89.315/0.210 ms
----------------------------------------------------------------------
【Shanghai Mobile】 - 117.131.14.202
10 packets transmitted, 10 received, 0% packet loss, time 9011ms
rtt min/avg/max/mdev = 80.851/81.351/81.915/0.435 ms
----------------------------------------------------------------------
【Shanghai Telecom】 - 211.144.205.58
10 packets transmitted, 4 received, 60% packet loss, time 9125ms
rtt min/avg/max/mdev = 108.511/109.197/110.554/0.875 ms
----------------------------------------------------------------------
【Shanghai Unicom】 - 220.196.42.133
10 packets transmitted, 9 received, 10% packet loss, time 9020ms
rtt min/avg/max/mdev = 101.208/101.942/102.581/0.503 ms
----------------------------------------------------------------------
【Guangdong Unicom】 - 27.40.0.30
10 packets transmitted, 10 received, 0% packet loss, time 9014ms
rtt min/avg/max/mdev = 60.410/61.356/62.579/0.582 ms
----------------------------------------------------------------------
【Guangdong Mobile】 - 211.139.129.222
10 packets transmitted, 10 received, 0% packet loss, time 9015ms
rtt min/avg/max/mdev = 56.736/57.183/57.598/0.407 ms
----------------------------------------------------------------------
min: minimum latency
avg: average latency
max: maximum latency
mdev: average deviation
----------------------------------------------------------------------

Script Source: https://www.94ish.me/1752.html

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