openSUSE is a free and Linux-based operating system for PC, Laptop or Server. The openSUSE project is a community program sponsored by Novell. It is a general purpose operating system built on top of the Linux kernel, developed by the community-supported openSUSE Project and sponsored by SUSE and a number of other companies.
More informations on https://www.opensuse.org/#Leap
Username: osboxes Password: osboxes.org root password: osboxes.org
RAM: 1024 MB
You need KVM enable on your machine or in the GNS3 VM.
Documentation for using the appliance is available on https://en.opensuse.org/Main_Page