[solved] windows 10 very slow transfer speed (reading)

[ibasaw]

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

Edited December 29, 2021 by ibasaw

[Squid]

Settings for eth1:
	Supported ports: [ TP ]
	Supported link modes:   10baseT/Half 10baseT/Full
	                        100baseT/Half 100baseT/Full
	                        1000baseT/Full
	Supported pause frame use: Symmetric
	Supports auto-negotiation: Yes
	Supported FEC modes: Not reported
	Advertised link modes:  10baseT/Half 10baseT/Full
	                        100baseT/Half 100baseT/Full
	                        1000baseT/Full
	Advertised pause frame use: Symmetric
	Advertised auto-negotiation: Yes
	Advertised FEC modes: Not reported
	Speed: 100Mb/s
	Duplex: Full
	Auto-negotiation: on
	Port: Twisted Pair
	PHYAD: 1
	Transceiver: internal
	MDI-X: off (auto)
	Supports Wake-on: d
	Wake-on: d
        Current message level: 0x00000007 (7)
                               drv probe link
	Link detected: yes

Looks like the system is using eth1 which is connected @ 100Mb/s  Disconnecting the cable will probably fix you right up.

[ibasaw]

i try under linux and got 116 MO/S

 

so i uninstall the driver, delete the network adaptateur

 

and after fresh install of the network card with default configuration, i can transfer file to 116MO/s

 

problem solved!

 

++