<commit_before>Hardware
********

You can run Zammad on bare metal or on a virtual machine. Choose what you prefer.

For Zammad and a database server like PostgreSQL we recommend at least:
=======================================================================

* 2 CPUs
* 4 GB of RAM

If you also run Elasticsearch on the same server:
=================================================

* 6GB of RAM
<commit_msg>changed hardware prerequisites<commit_after>Hardware
********

You can run Zammad on bare metal or on a virtual machine. Choose what you prefer.

For Zammad and a database server like PostgreSQL we recommend at least:
=======================================================================

* 1 CPUs
* 2 GB of RAM (+2 GB if you want to run Elasticsearch on the same server)

For Optimal performance:
========================

* 2 CPUs
* 4GB of RAM (+2 GB if you want to run Elasticsearch on the same server)

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{'dir': 'git-commits-cleaned', 'id': '486999', 'n_tokens_mistral': 236, 'n_tokens_neox': 214, 'n_words': 116}