node-directory-size-metrics - high memory utilization

[NicklasWallgren]

The node-directory-size-metrics pods are utilizing a large amount of memory, as high as 3680Mi.

kubectl top pods -n=monitoring

NAME                                  CPU(cores)   MEMORY(bytes)   
alertmanager-5ddcdf6fdd-h646t         1m           11Mi            
grafana-core-6dfd47c968-fp58p         1m           15Mi            
kube-state-metrics-6c4bb8d569-4smwt   8m           10Mi            
node-directory-size-metrics-5qhb4     1m           7Mi             
node-directory-size-metrics-qkgtc     1m           3680Mi          
prometheus-core-87df4b8c8-7schh       62m          177Mi           
prometheus-node-exporter-fq8xs        2m           10Mi            
prometheus-node-exporter-tqr8v        2m           9Mi   

[pipo02mix]

We are not actively maintaining the manifest yaml anymore, but we are glad to receive contributions. We will encourage you to run Prometheus through the Prometheus Operator. This implementation uses node exporter to get node metrics and you can create alerts or dashboards based on that.