Kubernetes has been pending since it created a certain number of pods, but I have already set –max-pod

  docker, question

1. The current environment is docker 1.9.1 kubernets1.2.0
2. Use rc to create 500 PODs, only 249 PODs were successfully created, and then others remained pending
3. the configuration of kubelet has been modified by adding-max-pod = 512

Should be node resources are insufficient, can kubectl describedpod/XXX check the specific reasons