- When we run tuned-adm without parameters it returns code 2, which will fail our check condition and Power Options would never be displayed. This commit add a parameter that simply list the profiles, this will return 0. --- models/powermanagement.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/models/powermanagement.py b/models/powermanagement.py index 0bb3dcc..7600024 100644 --- a/models/powermanagement.py +++ b/models/powermanagement.py @@ -62,7 +62,7 @@ class PowerProfilesModel(object): return profiles def is_feature_available(self): - output, error, returncode = run_command(['tuned-adm']) + output, error, returncode = run_command(['tuned-adm', 'list']) return returncode == 0