kubernetes+GKE / status is now: NodeHasDiskPressure

3/13/2017

Read a bit through here (https://kubernetes.io/docs/admin/out-of-resource/) without ending up with a clear understanding; Trying here to gather more infos about what actually happens.

We run 2 n1-standard-2 instances, a 300Go disk is attached

More specifically, a "nodefs.inodesFree" problem seems specified. And this one is quite unclear. It seems to happen during builds (when the image is creating), should we understand that it takes too much space on disk ? What would be the most obvious reason ?

It feels like it is not tied to the CPU/memory requests/limits that can be specified on a node, but still as we've "overcommitted" the limits, can it have any impact regarding this issue ?

Thanks for sharing your experience on this one

-- Ben
google-compute-engine
google-kubernetes-engine
kubernetes

1 Answer

3/13/2017

Could you run df -i on the affected node please?

-- Janos Lenart
Source: StackOverflow