BBR2 test results

Directory structure of each tar file is as follows:
     Time of test run/
         pscheduler_bbr2_p1/    #single stream bbr2
             src_cmd_hostname       # JSON output from iperf3
             hostname.dat           # gnuplot data file, generated from iperf3 JSON data
             ss_hostname            # ss tool output
             tcpdump_hostname	    # tcpdump packet headers
         pscheduler_bbr2_p4/    # 4 parallel stream bbr2
             same as above
         pscheduler_both_p6/    # 6 streams, 3 bbr2, and 3 cubic
             same as above
         pscheduler_cubic_p1/   # single stream cubic
             same as above
         pscheduler_cubic_p4/   # 4 parallel stream cubic
             same as above



Test Host network settings  (everything else is Ubuntu 20 system default)
   net.core.rmem_max = 536870912
   net.core.wmem_max = 536870912
   net.ipv4.tcp_rmem = 4096 87380 268435456
   net.ipv4.tcp_wmem = 4096 65536 268435456
   net.core.default_qdisc = fq
   net.ipv4.tcp_no_metrics_save = 1

iperf3 flags:
  -w 256M
  --version4
  --json


Questions? email bltierney@es.net