04-06-2016, 11:38 AM
Well, i do not know - i guess there are some incompatibilities with certain switches.
This is what you get with any of my images without further optimization regarding IRQ's and buffer sizes. The tests below is running Ubuntu Xenial on Pine and the other end is a ODROID-C1+ which is probably not optimal but i did not want to max out the Pine64 and instead just check _if_ i could reproduce a problem on the 2GB model.
Pine64+2GB as server:
Pine64+2GB as client:
There are some other numbers in the forum somewhere already, including instructions how to tune things a bit more.
This is what you get with any of my images without further optimization regarding IRQ's and buffer sizes. The tests below is running Ubuntu Xenial on Pine and the other end is a ODROID-C1+ which is probably not optimal but i did not want to max out the Pine64 and instead just check _if_ i could reproduce a problem on the 2GB model.
Pine64+2GB as server:
Code:
root@pine64-2gb:~# iperf -s
------------------------------------------------------------
Server listening on TCP port 5001
TCP window size: 85.3 KByte (default)
------------------------------------------------------------
[ 4] local 192.168.1.59 port 5001 connected with 192.168.1.232 port 42916
[ ID] Interval Transfer Bandwidth
[ 4] 0.0-10.0 sec 475 MBytes 398 Mbits/sec
Pine64+2GB as client:
Code:
root@pine64-2gb:~# iperf -c 192.168.1.232
------------------------------------------------------------
Client connecting to 192.168.1.232, TCP port 5001
TCP window size: 22.5 KByte (default)
------------------------------------------------------------
[ 3] local 192.168.1.59 port 51122 connected with 192.168.1.232 port 5001
[ ID] Interval Transfer Bandwidth
[ 3] 0.0-10.0 sec 555 MBytes 465 Mbits/sec
There are some other numbers in the forum somewhere already, including instructions how to tune things a bit more.