Requirements for networks | Specifications | Collaborator - Справочная информация и описание системы | Requirements for client computers


Server Operating Systems

Specify the minimum version necessary

  • Debian 8 (Is recommended)
  • Ubuntu Server 16.04 LTS
  • CentOS 7
  • Microsoft Windows Server 2008

Server Software

Specify the minimum version necessary

  • MySQL 5.1
  • PHP 7.1
  • nginx 1.10
  • Redis 3.x
  • ElasticSearch 1.7
  • NodeJS 5.x

Server Equipment Requirements

Server Equipment Requirements are determined by the planned load on the system. At the table shows the specifications that correspond to such indicators of productivity:

  • opportunity of simultaneous (at one time) Work up to 500 users;
  • The possibility of a parallel (the number of open sessions) Work up to 2,000 users;
  • Average time processing of one request (regardless of its type), excluding the influence bandwidth data transmission system - not more than 5 seconds.

The following requirements are estimates and should be verified by the results of the first 6 months of exploitation of the System.
For client workplaces enough functioning of the Internet browser.
Requirements for the hardware component

№ #Parameter / FeatureServer LMS. Recommended minimum valuesWorkstations. The minimum value
1PlatformIntel / AMDIntel / AMD
2ProcessorXeon 5130 / AMD FX-8150 3.6GHzCeleron / A4
2.1Number of processors / cores4-81
3Operative memory (RAM)8 Гб DDR32 GB
4Disk Subsystem1000 Гб, RAID 1 depends on volume of teaching materials-

Requirements for networks | Specifications | Collaborator - Справочная информация и описание системы | Requirements for client computers