root@mth-k8sjuju-01:~# juju run --application kubernetes-worker "sysctl fs.file-nr"
- Stdout: "fs.file-nr = 1792\t0\t6570170\n"
UnitId: kubernetes-worker/0
- Stdout: "fs.file-nr = 1792\t0\t6573450\n"
UnitId: kubernetes-worker/1
- Stdout: "fs.file-nr = 800\t0\t400408\n"
UnitId: kubernetes-worker/10
- Stdout: "fs.file-nr = 992\t0\t400409\n"
UnitId: kubernetes-worker/11
- Stdout: "fs.file-nr = 1856\t0\t6573449\n"
UnitId: kubernetes-worker/2
- Stdout: "fs.file-nr = 2080\t0\t6566023\n"
UnitId: kubernetes-worker/3
- Stdout: "fs.file-nr = 1840\t0\t6566022\n"
UnitId: kubernetes-worker/4
- Stdout: "fs.file-nr = 1088\t0\t400409\n"
UnitId: kubernetes-worker/9