System should have 4 Gig Ram to start with….
sudo docker run –e ‘ACCEPT_EULA=Y’ –e ‘SA_PASSWORD=’ -p 1433:1433 -v :/var/opt/mssql -d microsoft/mssql-server-linux
Source: Run the SQL Server Docker image on Linux, Mac, or Windows – SQL Server vNext CTP1 | Microsoft Docs