Open msporleder-work opened 2 months ago
It's quite interesting. Have you tried to add ionice to kubelet and container? Also we have some other related open issue disscussing about kube resource reverse and cpu reserve to isolate the workload from infra here. #1145
What would you like to be added: I would like to add nice and ionice to kubelet and containerd
Why is this needed: On smaller instance sizes - m6.large for example - it's quite easy to run a job which will completely overwhelm the node, causing kubelet to stop reporting in and, effectively, taking down the node.
Any isolation of workloads from the infrastructure will increase stability.