[Cake] cake vs fqcodel with 1 client, 4 servers

[Georgios Amanakis <gamanakis@gmail.com>]

[-- Attachment #1: Type: text/plain, Size: 744 bytes --]

I tried to simulate a situation resembling Windows
updates/Steam/Torrents on a slow 10/2mbit connection.

veth setup, 1 client, 4 servers
setup.tgz:
./vsetup.sh
./sshd.sh
./vcake.sh
./mm.sh

servers   --   delay   --   isp   --   mbox   --   client
(4)	       20ms      10/2mbit    9/1.8mbit     (1)

The client is creating in parallel 11 downstream and 2 upstream flows
to *each* of the 4 servers.
This was done by running 4 rrul_be_nflows tests in parallel.

Cake vs HTB/fqcodel at mbox.
Cake tested with ack-filter and ingress/egress.

Cake ingress, as expected, achieves better latency at the cost of
bandwidth. This does wonders on slow connections like mine.

I will try to increase the number of clients to 4 and run some tests.

George

[-- Attachment #2: setup.tgz --]
[-- Type: application/x-compressed-tar, Size: 4163 bytes --]

[-- Attachment #3: rrulbe_11_4_4servers_1client_10mbit_2mbit_cake_htbfqcodel.tgz --]
[-- Type: application/x-compressed-tar, Size: 2748437 bytes --]

[-- Attachment #4: totals_cake_fqcodel.png --]
[-- Type: image/png, Size: 85274 bytes --]

[-- Attachment #5: ping_cake_fqcodel.png --]
[-- Type: image/png, Size: 621345 bytes --]