-# the number of seconds between samples when calculating CPU percentage
-SYSMETRICS_LINUX_METRICS_CPU_SAMPLES_INTERVAL = 5
+# processes to be monitored by pidstat
+PIDSTAT_MONITOR = ['ovs-vswitchd', 'ovsdb-server', 'qemu-system-x86_64']
+
+# options which will be passed to pidstat
+PIDSTAT_OPTIONS = '-dur'