$ cat /etc/centos-release CentOS Linux release 7.2.1511 (Core) rpmdevtools-8.3-5.el7.noarch redhat-rpm-config-9.1.0-68.el7.centos.noarch rpm-python-4.11.3-17.el7.x86_64 rpm-sign-4.11.3-17.el7.x86_64 rpm-build-libs-4.11.3-17.el7.x86_64 rpm-4.11.3-17.el7.x86_64 perl-srpm-macros-1-8.el7.noarch rpm-libs-4.11.3-17.el7.x86_64 rpm-build-4.11.3-17.el7.x86_64 yum-metadata-parser-1.1.4-10.el7.x86_64 yum-uti
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