def Install(self, package_name):
    if not self.install_packages:
      return
    if package_name not in self._installed_packages:
      package = linux_packages.PACKAGES[package_name]
      package.YumInstall(self)
      self._installed_packages.add(package_name)
Test VRF RT input values
dataset/ETHPy150Open GoogleCloudPlatform/PerfKitBenchmarker/perfkitbenchmarker/linux_virtual_machine.py/RhelMixin.Install--crossover with--dataset/ETHPy150Open SpriteLink/NIPAP/tests/nipaptest.py/TestVrf.test_vrf1