Please fins the attached screenshot for your reference
I have installed the required packages and disabled the selinux for app server 1
But my task failed.
Selinux requires depandacies, I remember for that task I have install 9 packages, and it works for me
It only worked for me with all of those packages below:
sudo yum install policycoreutils policycoreutils-python-utils setools setools-console setroubleshoot selinux-policy selinux-policy-targeted libselinux-utils libselinux-python3 setroubleshoot-server mcstrans -y
Special note for libselinux-python3