How to use MTR to diagnose routing node problems in Mac OS x

This tool is from Aliyun customer service that know, at that time encountered Aliyun CDN a node lost packet problem, use this tool to diagnose routing node problem.

1. Download address: http://rudix.org/packages/mtr.html (download in the garden)

2. After downloading, run mtr-0.85-0.pkg to install

3. Cd/usr/local/sbin, you will see the MTR file.

4. Run MTR appear prompt

-bash:mtr:command not found

Workaround:

Alias mtr=/usr/local/sbin/mtr

5. Continue to run MTR appear prompt

Mtr:unable to get raw sockets.

Workaround:

sudo chown root mtr
sudo chmod u+s mtr

6. Run MTR for diagnostics

MTR common.cnblogs.com

7. Sample running Results

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