System Requirements

Server	RMsis can be installed on any server/machine where JIRA is installed. You would need a server class machine, as suggested by Atlassian for JIRA.
Client side display resolution	Window size should be at least 1024 x 768 pixels. Recommended minimum size is 1366 x 768 pixels.
Memory for RMsis	Depending on the size of your projects, RMsis 2.0 and later versions may require 4GB or more of RAM available for JVM running RMsis.

Operating Systems	Microsoft Windows 7 / 8 / 10 Server 2008, 2012 Linux
JIRA	JIRA 6.0 to JIRA 8.2
Java Platform	Sun/Oracle JDK / JRE 1.7 and 1.8, AdoptJDK 8 Please make sure that you are running JVM in 64 bit mode, due to high memory requirements.
Databases	MySQL 5.1 or later Microsoft SQL server 2005/2008/2012/2016 Postgres 8.4.0 or later MariaDB 5.5 series and 10.0 series Oracle 11 and above
Web Browsers	Firefox 3.5 or later, Internet Explorer 8.0 or later, Chrome 11 or later