OP may want to try "INFO commandstats" to get the same metrics in a much cheaper way. Example output: # Commandstats cmdstat_info:calls=1,usec=57,usec_

OP may want to try "INFO commandstats" to get the same metrics in a much cheaper way. Example output: # Commandstats cmdstat_info:calls=1,usec=57,usec_per_call=57.00 cmdstat_cluster:calls=8,usec=211,usec_per_call=26.38 cmdstat_zrange:calls=4,usec=1990,usec_per_call=497.50