MongoDB version was updated to 4.4 and has a problem to install for a single error in the yum repo config file.
This will be the pathway to install mongodb in a breeze.
Step 1: Update Your System
$ sudo dnf update
Steep 2. Add mongo-db repositories
$ sudo vi /etc/yum.repos.d/mongodb-org-4.4.repo
or
$ sudo nano /etc/yum.repos.d/mongodb-org-4.4.repo
Add the following lines to the file (Note: ($releasever) was substituted with 8Server)
[mongodb-org-4.4]
name=MongoDB Repository
baseurl=https://repo.mongodb.org/yum/redhat/8Server/mongodb-org/4.4/x86_64/
gpgcheck=1
enabled=1
gpgkey=https://www.mongodb.org/static/pgp/server-4.4.asc
Step 3: Install MongoDB on the machine
$ sudo dnf -y install mongodb-org
Step 4: Check if mongo is successfully installed
$ mongo --version
Step 5: Running MongoDB service as daemon of SystemD
$ sudo systemctl enable mongod --now
That is all. That Linus Torvals and Richard Stallman bless your hardware and let your Linux system be compatible. Amen.