mcaleavya

#!/usr/bin/python
# @lint-avoid-python-3-compatibility-imports
#
# qos     implement a dynamic qos for using cgroups
#         For Linux, uses BCC, eBPF.
#
# USAGE: qos.py [-h] [-qc] [--max] [interval]
# requires a file name qos_setup which can changed with qosfile
# file has format maj:min IOPS
# i.e.  8:0 40000