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DOCS-934: Clean up container procedures (#985)

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Closes #934
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Ravind Kumar
2023-09-05 15:26:19 -04:00
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commit ada852eca3
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source/operations/install-deploy-manage/deploy-minio-multi-node-multi-drive.rst
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@ -61,24 +61,37 @@ The :ref:`integrations-nginx-proxy` reference provides a baseline configuration
Sequential Hostnames
~~~~~~~~~~~~~~~~~~~~
MinIO *requires* using expansion notation ``{x...y}`` to denote a sequential
series of MinIO hosts when creating a server pool. MinIO therefore *requires*
using sequentially-numbered hostnames to represent each
:mc:`minio server` process in the deployment.
MinIO *requires* using expansion notation ``{x...y}`` to denote a sequential series of MinIO hosts when creating a server pool.
MinIO supports using either a sequential series of hostnames *or* IP addresses to represent each :mc:`minio server` process in the deployment.
This procedure assumes use of sequential hostnames due to the lower overhead of management, especially in larger distributed clusters.
Create the necessary DNS hostname mappings *prior* to starting this procedure.
For example, the following hostnames would support a 4-node distributed
deployment:
For example, the following hostnames would support a 4-node distributed deployment:
- ``minio1.example.com``
- ``minio2.example.com``
- ``minio3.example.com``
- ``minio4.example.com``
- ``minio-01.example.com``
- ``minio-02.example.com``
- ``minio-03.example.com``
- ``minio-04.example.com``
You can specify the entire range of hostnames using the expansion notation
``minio{1...4}.example.com``.
You can specify the entire range of hostnames using the expansion notation ``minio-0{1...4}.example.com``.
Configuring DNS to support MinIO is out of scope for this procedure.
.. dropdown:: Non-Sequential Hostnames or IP Addresses
MinIO does not support non-sequential hostnames or IP addresses for distributed deployments.
You can instead use ``/etc/hosts`` on each node to set a simple DNS scheme that supports expansion notation.
For example:
.. code-block:: shell
# /etc/hosts
198.0.2.10 minio-01.example.net
198.51.100.3 minio-02.example.net
198.0.2.43 minio-03.example.net
198.51.100.12 minio-04.example.net
The above hosts configuration supports expansion notation of ``minio-0{1...4}.example.net``, mapping the sequential hostnames to the desired IP addresses.
.. _deploy-minio-distributed-prereqs-storage: