Hi Cyril, What a great coverage, thank you! Some of the test are a bit complex, but that's the price with a real tests covering whole sysctl part. Reviewed-by: Petr Vorel <pvorel@suse.cz> Tested-by: Petr Vorel <pvorel@suse.cz> (various still supported SLES versions + Tumbleweed, all looks to be working now.) Kind regards, Petr