I am trying to install ironwood.master using native installation method by following this link: https://openedx.atlassian.net/wiki/spaces/a/pages/146440579/Native+Open+edX+Ubuntu+16.04+64+bit+Installation
For step 5 in above link tutorial, when I run following command, Ansible is used for installation & configuration purpose.
wget https:``/``/``[raw.githubusercontent.com](http://raw.githubusercontent.com)``/``edx``/``configuration``/``$OPENEDX_RELEASE``/``util``/``install``/``native.sh ``-``O ``- | bash
On my EC2 server, I am able to proceed and complete TASK [nginx : Install the nginx package] :
But it failed! for another server which has same environment and resources for e.g. ubuntu 16.04, 4GB RAM, …
Looking forward for help!