ibasaw's post in [solved] windows 10 very slow transfer speed (reading) was marked as the answer
December 29, 2021
hi,
unraid Version: 6.9.2
cat cable 6
netgear gs108
I use eth0 on static ip eth0 1000 Mbps, full duplex, mtu 1500
I got very slow transfer speed between my unraid server and windows 10
When i want to copy a file from unrraid to my C ssd drive, i only got 10MO/S, but i only got 1gigabit card.
Here my iperf logs:
root@THE-BEAST:~# iperf3 -s
-----------------------------------------------------------
Server listening on 5201
-----------------------------------------------------------
Accepted connection from 192.168.1.20, port 5086
[ 5] local 192.168.1.11 port 5201 connected to 192.168.1.20 port 5087
[ ID] Interval Transfer Bitrate
[ 5] 0.00-1.00 sec 11.3 MBytes 94.6 Mbits/sec
[ 5] 1.00-2.00 sec 11.3 MBytes 94.9 Mbits/sec
[ 5] 2.00-3.00 sec 11.3 MBytes 94.8 Mbits/sec
[ 5] 3.00-4.00 sec 11.2 MBytes 93.7 Mbits/sec
[ 5] 4.00-5.00 sec 11.3 MBytes 94.9 Mbits/sec
[ 5] 5.00-6.00 sec 11.3 MBytes 94.8 Mbits/sec
[ 5] 6.00-7.00 sec 11.3 MBytes 94.9 Mbits/sec
[ 5] 7.00-8.00 sec 11.3 MBytes 94.9 Mbits/sec
[ 5] 8.00-9.00 sec 11.3 MBytes 94.9 Mbits/sec
[ 5] 9.00-10.00 sec 11.3 MBytes 94.8 Mbits/sec
[ 5] 10.00-10.03 sec 344 KBytes 94.9 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate
[ 5] 0.00-10.03 sec 113 MBytes 94.7 Mbits/sec receiver
-----------------------------------------------------------
Server listening on 5201
why this is so slow ?
++
the-beast-diagnostics-20211229-1114.zip