Page Comparison

Hardware

• OS: Linux (Bevorzugt Debian oder Ubuntu)
• Prozessor: mind. 2 VCPU's 2,4 GHz

• RAM: 4 GB RAM

• HD: 25 GB (empfohlen 2 HDs im Raid1-Verbund)

• Webserver Apache2 oder Nginx

Docker Lösung

OS:
Linux (Systemanforderungen für Docker sind hier zu finden: https://docs.docker.com/install/)

Software

docker, docker-compose

Bare Metal Lösung

Software

PHP 7.2, Java (openjdk), redis

DB-Software

MySQL 5.3 bis 5.7 oder MariaDB 5.5

MYSQL 

/etc/mysql/mysql.conf.d/troi.cnf

[mysqld]
explicit_defaults_for_timestamp = Off
sql_mode =

PHP Einstellung:

/etc/php/7.2/fpm/conf.d/99-troi.ini

memory_limit = 1G
upload_max_filesize = 20M
max_execution_time = 120
cgi.fix_pathinfo = 0
max_input_vars = 16000
post_max_size = 20M
display_errors = Off
display_startup_errors = Off
allow_url_fopen = On
error_reporting = E_COMPILE_ERROR|E_RECOVERABLE_ERROR|E_ERROR|E_CORE_ERROR
short_open_tag = On

...

• OS: Ubuntu 16.04 Headless
  
• CPU: >= 4 VCPU's min. 2 GHz
  
• RAM: >= 4 GB RAM
  
• HD: >= 50 GB
  
• Webserver: Nginx
  
• Software: PHP7-FPM (PHP 7.2), Java (openjdk-8), redis
  
• DB-Software: MySQL 5.7
  

openjdk-8-jre-headless nginx-light php7.2-fpm php7.2-curl php7.2-gd php7.2-cli mysql-server php7.2-mysql php7.2-mbstring php7.2-zip php7.2-sqlite3 php7.2-bcmath php-redis mysql-client redis-server

...

Es gibt drei Wege TROI intern zu betreiben:

1. Docker
2. Bare Metal
3. ISO Lösung

Jede Lösung hat seine Vor- und Nachteile (Wir empfehlen die Docker Variante):

Docker	Bare Metal	Iso
Prebuild Env.	Changeable environment	Prebuild Env.
Scalable	Scalable	Not scalable
Fast	Fast	Fast
Stable	Stable	Stable
Low maintenance requirements	High maintenance requirements	Low maintenance requirements
Supported	No Support	Supported
Easy	Complex	Easy