Werk #7430: ps: fix empty output on older distros with cgroups
| Komponente | Checks & agents |
| Titel | ps: fix empty output on older distros with cgroups |
| Datum | 01.07.2019 |
| Checkmk Edition | Checkmk Raw (CRE) |
| Checkmk-Version | 1.6.0b3 2.0.0i1 |
| Level | Kleine Änderung |
| Klasse | Bugfix |
| Kompatibilität | Kompatibel - benötigt kein manuelles Eingreifen |
Werk #7420 used the column cgname to determine if a process belongs to a docker container. Unfortunately, the column is not available on older distros with cgroups like e.g. Ubuntu 16.04. To fix this issue the ps section now uses the cgroup column.
