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The following are the minimum system requirements for OpenLiteSpeed.
Operating System
OpenLiteSpeed supports current and non-EOL versions of the following Linux distributions:
- RedHat Enterprise Linux and derivatives
- AlmaLinux
- CentOS
- CloudLinux
- Oracle Linux
- RockyLinux
- VzLinux
- Debian and Ubuntu
CPU
- Intel: 80486 and up
- PowerPC: PowerPC G4
- ARM CPU may work if you can compile OLS yourself from the source successfully but you can not use binary installation or use repository to install at all.
Memory
- 32MB and up
Disk
- Installation: 200MB
- Runtime: 300MB and up, swapping space depends on usage