GPG key retrieval failed: [Errno 5] OSError: [Errno 2] No such file or directory: /etc/pki/rpm-gpg/RPM-GPG-KEY-remi
Earlier while upgrading PHP to version 5.3.5 on a CentOS server I copied over the details of the remi repository from another server I had upgraded PHP on. Once I started the transaction all looked well until Yum needed to verify the remi repo RPM GPG key which I had not installed so an error…