Ubuntu 16.04Lts MAAS Server Edition
$:iperf -s -m
------------------------------------------------------------
Server listening on TCP port 5001
TCP window size: 85.3 KByte (default)
------------------------------------------------------------
[ 4] local 10.20.81.10 port 5001 connected with 10.20.81.16 port 59364
[ ID] Interval Transfer Bandwidth
[ 4] 0.0-10.0 sec 2.38 GBytes 2.04 Gbits/sec
[ 4] MSS size 1448 bytes (MTU 1500 bytes, ethernet)
ubuntu@juju-2e5396-18-lxd-1:~$ iperf -c 10.20.81.10 -m
------------------------------------------------------------
Client connecting to 10.20.81.10, TCP port 5001
TCP window size: 85.0 KByte (default)
------------------------------------------------------------
[ 3] local 10.20.81.16 port 59364 connected with 10.20.81.10 port 5001
[ ID] Interval Transfer Bandwidth
[ 3] 0.0-10.0 sec 2.38 GBytes 2.04 Gbits/sec
[ 3] MSS size 1448 bytes (MTU 1500 bytes, ethernet)
ubuntu@juju-2e5396-18-lxd-1:~$
viceversa
Ubuntu 16.04Lts MAAS Server Edition
$:iperf -c 10.20.81.16 -m
------------------------------------------------------------
Client connecting to 10.20.81.16, TCP port 5001
TCP window size: 85.0 KByte (default)
------------------------------------------------------------
[ 3] local 10.20.81.10 port 45854 connected with 10.20.81.16 port 5001
[ ID] Interval Transfer Bandwidth
[ 3] 0.0-10.0 sec 1.09 GBytes 939 Mbits/sec
[ 3] MSS size 1448 bytes (MTU 1500 bytes, ethernet)
------------------------
Ubuntu 16.04Lts MAAS Server Edition
$:
ubuntu@juju-2e5396-18-lxd-1:~$ iperf -s -m
------------------------------------------------------------
Server listening on TCP port 5001
TCP window size: 85.3 KByte (default)
------------------------------------------------------------
[ 4] local 10.20.81.16 port 5001 connected with 10.20.81.10 port 45854
[ ID] Interval Transfer Bandwidth
[ 4] 0.0-10.0 sec 1.09 GBytes 937 Mbits/sec
[ 4] MSS size 1448 bytes (MTU 1500 bytes, ethernet)