useful commands for gcp.txt

export PROJECT_ID=dpsgd-342511
export ZONE=us-central1-b



  gcloud alpha compute tpus tpu-vm ssh profiler-tutorial-tpu-vm \
   --project ${PROJECT_ID} \
   --zone ${ZONE}


gcloud alpha compute tpus tpu-vm scp ./pytorch_gemm_test.py profiler-tutorial-tpu-vm:~/.


  gcloud alpha compute tpus tpu-vm ssh profiler-tutorial-tpu-vm \
   --project ${PROJECT_ID} \
   --zone ${ZONE} \
   --ssh-flag="-4 -L 9001:localhost:9001"