remove old stuff

gistfile1.txt

# get inactive rs 
kubectl get rs | awk '{if ($2=="0") print $0}'

# delete inactive rs 
kubectl get rs | awk '{if ($2=="0") print $1}' | xargs kubectl delete rs

# get error job 
kubectl get job | awk '{if ($2=="0/1") print $0}'

# delete error job
kubectl get job | awk '{if ($2=="0/1") print $1}' | xargs kubectl delete job