WSNG

Before deploying Web Server NG, make sure the web server meets the following requirements.

Note: This server can provide the following services: CloudBlue Commerce UI, branding, domain parking, phpMyAdmin, and phpPgAdmin services. For detailed information refer to CloudBlue CommerceLinux Shared Hosting guide > Deploying Linux Web Hosting > Installing Additional Services.

One of the following servers can perform the role of a web server:

Physical server with a Cloud Linux distribution installed
Virtual machine with a Cloud Linux distribution installed
Note: Container solutions are not supported.

Note: For more information on the Cloud Linux OS, see Cloud Linux official website.

According to the statistics gathered from the real installations, the web server load will be of the following average: 50-100 requests per one second for every 10,000 websites. You can expect such load to be handled by the web server.

Name	Description
Description	Web server processes HTTPS requests to customers' websites, provides SSH and FTP access to their content.
Density	10,000 Apache web sites with moderate visit rate depending on the disk usage and content profile.
Quantity	To be calculated based on the projected customer base and the density above.
OS	Cloud Linux 6.5 x86_64
CPU	Two Xeon 5500 or later family CPU (or equal from AMD) with 4 cores (2.26 GHz or higher), with at least 8 Mb of cache, Hyperthreading support, and Intel VT-x, VT-d and EPT hardware virtualization support.
RAM	32 GB Note: If web-server is used only to carry UI and Branding, the requirements for RAM are reduced to 16 GB.
Disks	500 GB of disk space is recommended for each 1,000 websites. Additionally: 4 GB will be devoted to OS and software 32 GB will be required for SWAP 10 GB - for UI 100 MB - for each brand There are no strict restrictions for dividing the web server disk space into partitions. It can be done manually or via the OS default partitioning procedure. For the smooth work, we recommend that you have the disk with the following characteristics: SAS 10000 RPM drives in RAID10.
Disks Partitioning	Array 1:
	2 x RAM size (64 GB)	- swap.
	/ - 4 GB	- for OS and software
	/ var - remaining space	- for customers' websites and logs.
NICs	FrontNet, BackNet.