mod_rewritemodule and ability to override options in
(*) PHP 5.6.0 - 5.6.3 are not compatible caused by a session bug
It's strongly recommended that you verify the PHP OPCache is enabled for performance reasons.
group_concat_max_lenshould be increased to 2048 (default: 1024)
innodb_buffer_pool_sizeshould be at least as large as the whole database
query_cache_sizeshould normally be between 100 - 200MB
The requirements specified above reflect only the minimum requirements of Shopware. Specific hardware requirements vary depending on the size and expected traffic of your shop. Additional server configuration may be required. Plugins installed on your shop may increase Shopware's resource needs or add additional system dependencies. Please refer to each plugin's documentation for more information.
The above requirements reflect the officially supported and recommended system setup to run Shopware. However, you might be able to run Shopware on equivalent setups (Mac OS, nginx, MariaDB, etc). Please keep in mind that we are unable to provide official support on those setups.
Shopware supports Elasticsearch servers in versions 2.x and 5.x out of the box. For more details see the [Elasticsearch setup](https://developers.shopware.com/sysadmins-guide/elasticsearch-setup/).
The administration of your shop can be done completely online via the web browser. The following requirements should be met by any client system that uses the administration backend. These requirement differ from the frontend user system requirements.