perf_of

#!/bin/bash -x
if [[ -r /sys/fs/cgroup/perf_event/kubepods/besteffort/pod$1 ]]
then 
  perf record -g -a -o perf.data -e cycles -G kubepods/besteffort/pod$1 sleep 60
else
  altpod=$(echo -n $1|tr '-' '_')
  perf record -g -a -o perf.data -e cycles -G kubepods.slice/kubepods-besteffort.slice/kubepods-besteffort-pod${altpod}.slice sleep 60
fi