mirror of https://github.com/minio/minio.git
Changed command line examples (#6149)
Order for server:disk originally provided wouldn't stripe
wide and may lead to availability issues.
Also added Short-form examples using {1...n} and a
warning about {1..2} vs {1...3}
This commit is contained in:
Rob Girard
Nitish Tiwari
parent
db26d3c9e2
commit
2a12e694f3
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@ -48,8 +48,8 @@ To start a distributed Minio instance, you just need to pass drive locations as
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- Servers running distributed Minio instances should be less than 3 seconds apart. You can use [NTP](http://www.ntp.org/) as a best practice to ensure consistent times across servers.
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- Running Distributed Minio on Windows is experimental as of now. Please proceed with caution.
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Example 1: Start distributed Minio instance with 1 drive each on 8 nodes, by running this command on all the 8 nodes.
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Example 1: Start distributed Minio instance on 8 nodes with 1 drive each (pictured below), by running this command on all the 8 nodes:
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#### GNU/Linux and macOS
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```shell
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@ -60,6 +60,7 @@ minio server http://192.168.1.11/export1 http://192.168.1.12/export2 \
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http://192.168.1.15/export5 http://192.168.1.16/export6 \
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http://192.168.1.17/export7 http://192.168.1.18/export8
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```
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#### Windows
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```cmd
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@ -71,23 +72,30 @@ minio.exe server http://192.168.1.11/C:/data http://192.168.1.12/C:/data ^
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http://192.168.1.17/C:/data http://192.168.1.18/C:/data
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```
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Example 2: Start distributed Minio instance with 4 drives each on 4 nodes, by running this command on all the 4 nodes.
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Example 2: Start distributed Minio instance on 4 nodes with 4 drives (pictured below), by running this command on all the 4 nodes:
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#### GNU/Linux and macOS
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```shell
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export MINIO_ACCESS_KEY=<ACCESS_KEY>
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export MINIO_SECRET_KEY=<SECRET_KEY>
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minio server http://192.168.1.11/export1 http://192.168.1.11/export2 \
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http://192.168.1.11/export3 http://192.168.1.11/export4 \
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http://192.168.1.12/export1 http://192.168.1.12/export2 \
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http://192.168.1.12/export3 http://192.168.1.12/export4 \
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http://192.168.1.13/export1 http://192.168.1.13/export2 \
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http://192.168.1.13/export3 http://192.168.1.13/export4 \
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http://192.168.1.14/export1 http://192.168.1.14/export2 \
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http://192.168.1.14/export3 http://192.168.1.14/export4
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minio server http://192.168.1.11/export1 http://192.168.1.12/export1 \
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http://192.168.1.13/export1 http://192.168.1.14/export1 \
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http://192.168.1.11/export2 http://192.168.1.12/export2 \
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http://192.168.1.13/export2 http://192.168.1.14/export2 \
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http://192.168.1.11/export3 http://192.168.1.12/export3 \
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http://192.168.1.13/export3 http://192.168.1.14/export3 \
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http://192.168.1.11/export4 http://192.168.1.12/export4 \
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http://192.168.1.13/export4 http://192.168.1.14/export4
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```
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##### Short version of the same command:
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```shell
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export MINIO_ACCESS_KEY=<ACCESS_KEY>
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export MINIO_SECRET_KEY=<SECRET_KEY>
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minio server http://192.168.1.{11...14}/export{1...4}
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```
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#### Windows
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@ -95,17 +103,24 @@ minio server http://192.168.1.11/export1 http://192.168.1.11/export2 \
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```cmd
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set MINIO_ACCESS_KEY=<ACCESS_KEY>
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set MINIO_SECRET_KEY=<SECRET_KEY>
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minio.exe server http://192.168.1.11/C:/data1 http://192.168.1.11/C:/data2 ^
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http://192.168.1.11/C:/data3 http://192.168.1.11/C:/data4 ^
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http://192.168.1.12/C:/data1 http://192.168.1.12/C:/data2 ^
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http://192.168.1.12/C:/data3 http://192.168.1.12/C:/data4 ^
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http://192.168.1.13/C:/data1 http://192.168.1.13/C:/data2 ^
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http://192.168.1.13/C:/data3 http://192.168.1.13/C:/data4 ^
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http://192.168.1.14/C:/data1 http://192.168.1.14/C:/data2 ^
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http://192.168.1.14/C:/data3 http://192.168.1.14/C:/data4
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minio.exe server http://192.168.1.11/C:/data1 http://192.168.1.12/C:/data1 ^
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http://192.168.1.13/C:/data1 http://192.168.1.14/C:/data1 ^
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http://192.168.1.11/C:/data2 http://192.168.1.12/C:/data2 ^
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http://192.168.1.13/C:/data2 http://192.168.1.14/C:/data2 ^
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http://192.168.1.11/C:/data3 http://192.168.1.12/C:/data3 ^
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http://192.168.1.13/C:/data3 http://192.168.1.14/C:/data3 ^
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http://192.168.1.11/C:/data4 http://192.168.1.12/C:/data4 ^
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http://192.168.1.13/C:/data4 http://192.168.1.14/C:/data4
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```
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##### Short version of the same command:
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```cmd
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set MINIO_ACCESS_KEY=<ACCESS_KEY>
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set MINIO_SECRET_KEY=<SECRET_KEY>
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minio.exe server http://192.168.1.{1...14}/C:/data{1...4}
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```
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__NOTE:__ `{1...n}` shown in shortened examples above have 3 dots! Using only 2 dots `{1..4}` will be interpreted by your shell and won't be passed to minio server, affecting the erasure coding order, which may impact performance and high availability. __Always use `{1...n}` (3 dots!) to allow minio server to optimally stripe erasure-coded data__
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## 3. Test your setup
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