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[[fr:Prérequis]] | |||
[[es:Prerrequisitos]] | |||
[[zh:安装前提条件]] | |||
[[de:Voraussetzungen]] | |||
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[[Category:Admin_en]] | |||
{{TemplateDocUser}} | {{TemplateDocUser}} | ||
Dolibarr was | Dolibarr was built to work with the following components: | ||
=OS (Operating Systems)= | |||
Nearly every modern OS is supported. | |||
*Clients: every OS, that can run a webbrowser | |||
*Server: every OS, that supports a webserver with PHP and a SQL Database (see below). | |||
for example: GNU/Linux, BSD, Windows (For better performances, avoid using a Windows server), MacOS, AIX, ... | |||
'''Note for Windows 7 users:''' | |||
When using Windows 7 the Visual C++ Redistributable for Visual Studio 2012 Update 4 must be already installed. | |||
An error message during installation will indicate if this is missing. | |||
'''Make sure you choose the 32-bit version (vcredist_x86.exe).''' | |||
It can be obtained here: | |||
* https://www.microsoft.com/en-us/download/details.aspx?id=30679 | |||
=Web Servers= | |||
*Any web server with available PHP support can be used. | |||
Dolibarr can therefore work with Apache, Nginx, Lighttp, Internet Information Server, etc. | |||
=Database= | |||
*MySQL {{MySqlMinVersion}} (any MySQL options/parameters supported). | |||
* | |||
!! Do not use MySQL version 5.5.40 nor 5.5.41, this version has critical bugs with data loss. | |||
If using option mode=STRICT returns some warnings or error, please report them to us. | If using option mode=STRICT returns some warnings or error, please report them to us. | ||
= PHP = | *MariaDB {{MariaDBMinVersion}} | ||
* | *PostgreSQL {{PostgresMinVersion}} | ||
* Support | |||
* | *MS SQL (experimental support not working yet) | ||
* Works | |||
* | *Database size need is lower than '''1Mb per 100''' customers/suppliers/invoices registered into database. | ||
* | |||
=PHP= | |||
*See the below list for detailed PHP requirements. | |||
*Support for user sessions must be enabled (it is the default value for PHP) | |||
*PHP configuration must allow use of {{PHPMinMemory}}Mb of memory (parameter PHP memory_limit). | |||
*Works however safe_mode parameter is set | |||
[[Releases|Detailed PHP requirements for all versions]]. | |||
=Disk storage= | |||
*Dolibarr program files use about '''150 MByte''' on disk. | |||
*Extra Modules or Templates need some additional disk space. | |||
*Dolibarr Database Files use about '''35 MByte''' on disk. | |||
*Database-System itself need also some disk-space and more space for temporary files. | |||
However, it will need more disk space if you upload joined files or to store generated PDF or ODT documents. Storage will depend on number and size of attached files. | |||
=CPU= | |||
You can use Dolibarr on a low specification machine such as an old Intel Pentium processor or equal. | |||
If you have more than 30 users, a 1GHz CPU or more is recommended. | |||
Latest revision as of 14:33, 2 December 2025
Dolibarr was built to work with the following components:
OS (Operating Systems)
Nearly every modern OS is supported.
- Clients: every OS, that can run a webbrowser
- Server: every OS, that supports a webserver with PHP and a SQL Database (see below).
for example: GNU/Linux, BSD, Windows (For better performances, avoid using a Windows server), MacOS, AIX, ...
Note for Windows 7 users:
When using Windows 7 the Visual C++ Redistributable for Visual Studio 2012 Update 4 must be already installed. An error message during installation will indicate if this is missing. Make sure you choose the 32-bit version (vcredist_x86.exe). It can be obtained here: * https://www.microsoft.com/en-us/download/details.aspx?id=30679
Web Servers
- Any web server with available PHP support can be used.
Dolibarr can therefore work with Apache, Nginx, Lighttp, Internet Information Server, etc.
Database
- MySQL 5.7.7+ (any MySQL options/parameters supported).
!! Do not use MySQL version 5.5.40 nor 5.5.41, this version has critical bugs with data loss.
If using option mode=STRICT returns some warnings or error, please report them to us.
- MariaDB 10.3+
- PostgreSQL 9.1.0+
- MS SQL (experimental support not working yet)
- Database size need is lower than 1Mb per 100 customers/suppliers/invoices registered into database.
PHP
- See the below list for detailed PHP requirements.
- Support for user sessions must be enabled (it is the default value for PHP)
- PHP configuration must allow use of 128MbMb of memory (parameter PHP memory_limit).
- Works however safe_mode parameter is set
Detailed PHP requirements for all versions.
Disk storage
- Dolibarr program files use about 150 MByte on disk.
- Extra Modules or Templates need some additional disk space.
- Dolibarr Database Files use about 35 MByte on disk.
- Database-System itself need also some disk-space and more space for temporary files.
However, it will need more disk space if you upload joined files or to store generated PDF or ODT documents. Storage will depend on number and size of attached files.
CPU
You can use Dolibarr on a low specification machine such as an old Intel Pentium processor or equal. If you have more than 30 users, a 1GHz CPU or more is recommended.