files should be removed from shared configuration directory
(`<BAROMETER_REPO_DIR>/src/collectd/collectd_sample_configs/`) prior
to starting barometer-collectd container. By example: in case of missing
- `DPDK` functionality on the host, `dpdkstat.conf` and `dpdkevents.conf`
- should be removed.
+ `DPDK` functionality on the host, `dpdk_telemetry.conf` should be removed.
Sample configurations can be found at:
https://github.com/opnfv/barometer/tree/master/src/collectd/collectd_sample_configs