The software described in this documentation is either no longer supported or is in extended support.
Oracle recommends that you upgrade to a current supported release.
          Before upgrading Spacewalk packages on an Oracle Linux 7
          system, use the following commands to force
          cglib and python-debian
          to stay at cglib-2.1.3-4.jpp5.* and
          python-debian-0.1.21-10.el7.*:
        
#yum install yum-versionlock#yum versionlock cglib-2.1.3-4.jpp5.*#yum versionlock python-debian-0.1.21-10.el7.*
          This entry is required because the versions of
          cglib and python-debian
          in Oracle Linux 7 are more recent than the versions in
          Spacewalk 2.4. Otherwise, you see dependency errors such as
          the following:
        
Error: Package: spacewalk-java-2.4.79-1.0.2.el7.noarch (@ol7_spacewalk24_server)
           Requires: cglib < 2.2
Error: Package: spacewalk-taskomatic-2.4.79-1.0.2.el7.noarch (@ol7_spacewalk24_server)
          Requires: cglib < 2.2
