For whatever the reason, the /etc/pki/tls/certs/ca-bundle.crt file may get corrupted, in my case, accidentally overwritten.  I could have gone the route of copying the ca-bundle.crt file from another vanilla server, but I wanted a more elegant solution.  There is one, download a new certificate bundle. Download the new certificate bundle.  Since my ca-bundle.crt was overwritten, there was no need to…