iozone version 3.373 to benchmark NFSv4 and NBD, but the results are a bit weird! It says that outputs are in KBytes/sec but I am getting values such as 3,411,938 for random read. I am using a 10/100 Ethernet network and best throughput using
netperf is around 96Mbps. I am actually executing following command.
iozone -i 0 -i 1 -i 2 -i 8 -a -Rb nbd.xls -g 10M -q 1M