How to use cgconfig_restart method in autotest

Best Python code snippet using autotest_python Github


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...172 dic_cgroup_property[cgroup_name2] = mk_dic_property(controller_list,173 property_value2)174 cgconfig_file_modify(cgconfig_file, controller_list,175 dic_cgroup_property, cgroup)176 utils_cgroup.cgconfig_restart()177 # After cgconfig restart, there are some cgroups created automatically178 cgroup.refresh_cgroups()179 cgroup_index1 = cgroup.get_cgroup_index(cgroup=cgroup_name1)180 cgroup_index2 = cgroup.get_cgroup_index(cgroup=cgroup_name2)181 threads = []182 cgroup_name = []183 cgroup_name.append(cgroup_name1)184 cgroup_name.append(cgroup_name2)185 sh_path = []186 sh_path.append(tmp_file1)187 sh_path.append(tmp_file2)188 for i in range(0, 2):189 thd = threading.Thread(190 target=cgroup.cgexec,191 args=(cgroup_name[i], sh_path[i]))192 threads.append(thd)193 # Start process194 for i in range(0, 2):195 threads[i].start()196 time.sleep(3)197 pid_list1 = cgroup.get_pids(cgroup_index1)198 pid_list2 = cgroup.get_pids(cgroup_index2)199 pid_rate1 = get_cpu_rate(pid_list1)200 pid_rate2 = get_cpu_rate(pid_list2)201 kill_pids(pid_list1)202 kill_pids(pid_list2)203 del cgroup204 del modules205 if pid_rate1.get(pid_list1[-1]) <= pid_rate2.get(pid_list1[-1]):206 raise error.TestFail("cpu rate test pid rate failed!")207 finally:208 # Recover environment209 utils_cgroup.cgconfig_restart()211def execute(cgroup_cls):212 """213 Execute cpu test.214 :param cgroup_cls: Cgroup class215 """216 if cgroup_cls is None:217 raise error.TestNAError("Got a none cgroup class")218 cpu_test = CpuHighLoad(cgroup_cls._cgroup_dir, cgroup_cls.tmpdir)...

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