1.7. Uninstalling Red Hat Developer Toolset
yum remove devtoolset-4\* libasan libatomic libcilkrts libitm liblsan libtsan libubsan
libitmlibraries, which the above command attempts to remove, because they are not required for a proper function of Red Hat Developer Toolset components on that system. Nevertheless, the above command works as expected even on Red Hat Enterprise Linux 7.