# yum version
Loaded plugins: package_upload, product-id, search-disabled-repos, subscription-manager
Warning: RPMDB altered outside of yum.
Installed: 7Server/x86_64 454:2800ffa32b4a301a38e18f6defe1891773f40075
Group-Installed: yum 15:7d2161406da2c729bb72508fbb23566b2a84b6a4