-- Bionic verification -- ubuntu@starbuck:~$ cat /etc/issue Ubuntu 18.04 LTS \n \l
ubuntu@starbuck:~$ apt policy iperf iperf: Installed: 2.0.10+dfsg1-1ubuntu0.18.04.1 Candidate: 2.0.10+dfsg1-1ubuntu0.18.04.1 Version table: *** 2.0.10+dfsg1-1ubuntu0.18.04.1 500 500 http://ports.ubuntu.com/ubuntu-ports bionic-proposed/universe arm64 Packages 100 /var/lib/dpkg/status 2.0.10+dfsg1-1 500 500 http://ports.ubuntu.com/ubuntu-ports bionic/universe arm64 Packages ubuntu@starbuck:~$
ubuntu@starbuck:~$ iperf -c 192.168.120.2 -P10 -w 130k -t 1200 ------------------------------------------------------------ Client connecting to 192.168.120.2, TCP port 5001 TCP window size: 254 KByte (WARNING: requested 127 KByte) ------------------------------------------------------------ [ 12] local 192.168.120.3 port 47238 connected with 192.168.120.2 port 5001 [ 11] local 192.168.120.3 port 47236 connected with 192.168.120.2 port 5001 [ 9] local 192.168.120.3 port 47232 connected with 192.168.120.2 port 5001 [ 10] local 192.168.120.3 port 47234 connected with 192.168.120.2 port 5001 [ 3] local 192.168.120.3 port 47220 connected with 192.168.120.2 port 5001 [ 5] local 192.168.120.3 port 47222 connected with 192.168.120.2 port 5001 [ 6] local 192.168.120.3 port 47224 connected with 192.168.120.2 port 5001 [ 8] local 192.168.120.3 port 47228 connected with 192.168.120.2 port 5001 [ 7] local 192.168.120.3 port 47230 connected with 192.168.120.2 port 5001 [ 4] local 192.168.120.3 port 47226 connected with 192.168.120.2 port 5001 [ ID] Interval Transfer Bandwidth [ 12] 0.0-1200.0 sec 343 GBytes 2.46 Gbits/sec [ 11] 0.0-1200.0 sec 300 GBytes 2.15 Gbits/sec [ 9] 0.0-1200.0 sec 270 GBytes 1.93 Gbits/sec [ 10] 0.0-1200.0 sec 347 GBytes 2.49 Gbits/sec [ 3] 0.0-1200.0 sec 147 GBytes 1.05 Gbits/sec [ 5] 0.0-1200.0 sec 172 GBytes 1.23 Gbits/sec [ 6] 0.0-1200.0 sec 254 GBytes 1.82 Gbits/sec [ 8] 0.0-1200.0 sec 147 GBytes 1.05 Gbits/sec [ 7] 0.0-1200.0 sec 171 GBytes 1.23 Gbits/sec [ 4] 0.0-1200.0 sec 251 GBytes 1.79 Gbits/sec [SUM] 0.0-1200.0 sec 2.34 TBytes 17.2 Gbits/sec ubuntu@starbuck:~$
-- Bionic verification --
ubuntu@starbuck:~$ cat /etc/issue
Ubuntu 18.04 LTS \n \l
ubuntu@starbuck:~$ apt policy iperf dfsg1-1ubuntu0. 18.04.1 dfsg1-1ubuntu0. 18.04.1 dfsg1-1ubuntu0. 18.04.1 500 ports.ubuntu. com/ubuntu- ports bionic- proposed/ universe arm64 Packages dpkg/status ports.ubuntu. com/ubuntu- ports bionic/universe arm64 Packages
iperf:
Installed: 2.0.10+
Candidate: 2.0.10+
Version table:
*** 2.0.10+
500 http://
100 /var/lib/
2.0.10+dfsg1-1 500
500 http://
ubuntu@starbuck:~$
ubuntu@starbuck:~$ iperf -c 192.168.120.2 -P10 -w 130k -t 1200 ------- ------- ------- ------- ------- ------- ------- ---- ------- ------- ------- ------- ------- ------- ------- ----
-------
Client connecting to 192.168.120.2, TCP port 5001
TCP window size: 254 KByte (WARNING: requested 127 KByte)
-------
[ 12] local 192.168.120.3 port 47238 connected with 192.168.120.2 port 5001
[ 11] local 192.168.120.3 port 47236 connected with 192.168.120.2 port 5001
[ 9] local 192.168.120.3 port 47232 connected with 192.168.120.2 port 5001
[ 10] local 192.168.120.3 port 47234 connected with 192.168.120.2 port 5001
[ 3] local 192.168.120.3 port 47220 connected with 192.168.120.2 port 5001
[ 5] local 192.168.120.3 port 47222 connected with 192.168.120.2 port 5001
[ 6] local 192.168.120.3 port 47224 connected with 192.168.120.2 port 5001
[ 8] local 192.168.120.3 port 47228 connected with 192.168.120.2 port 5001
[ 7] local 192.168.120.3 port 47230 connected with 192.168.120.2 port 5001
[ 4] local 192.168.120.3 port 47226 connected with 192.168.120.2 port 5001
[ ID] Interval Transfer Bandwidth
[ 12] 0.0-1200.0 sec 343 GBytes 2.46 Gbits/sec
[ 11] 0.0-1200.0 sec 300 GBytes 2.15 Gbits/sec
[ 9] 0.0-1200.0 sec 270 GBytes 1.93 Gbits/sec
[ 10] 0.0-1200.0 sec 347 GBytes 2.49 Gbits/sec
[ 3] 0.0-1200.0 sec 147 GBytes 1.05 Gbits/sec
[ 5] 0.0-1200.0 sec 172 GBytes 1.23 Gbits/sec
[ 6] 0.0-1200.0 sec 254 GBytes 1.82 Gbits/sec
[ 8] 0.0-1200.0 sec 147 GBytes 1.05 Gbits/sec
[ 7] 0.0-1200.0 sec 171 GBytes 1.23 Gbits/sec
[ 4] 0.0-1200.0 sec 251 GBytes 1.79 Gbits/sec
[SUM] 0.0-1200.0 sec 2.34 TBytes 17.2 Gbits/sec
ubuntu@starbuck:~$