10Gbps Networking

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rayatron
Junior Member

02-17-2021, 10:16 AM

Hey everyone, I purchased a 10Gbps switch (TL-SX3008F v1.0) but when connecting the two computers I'm only seeing about 225MB. I've attached the system details if you need more info. Thanks for all the support on reaching my goal of a high-speed network. Computer 1: OPS - Windows 11 v21HC, MAC B450, AORUS PRO WIFI-CF, CPU AMD Ryzen 5 3400G with Radeon Vega (3700Mhz), 4 cores, 8 logical processors, RAM 32GB, NIC Mellanox ConnectX EN (MT26448) PCIe 2.0 5GT/s, Ethernet cable, SSDs included. Computer 2: OPS - Truenas, AORUS PRO WIFI CPU AMD Ryzen 5 3600, RAM 64GB, same NIC and adapter. Drives are listed with capacities ranging from 232.89 to 3.64 TiB. Let me know if you have any suggestions!

rayatron

02-17-2021, 10:16 AM #1

Rexty_
Senior Member

568

02-23-2021, 08:17 AM

I'm checking performance by measuring file copy limits. I'll try iperf to assess network speed and determine if it's constrained by protocol or storage limits.

Rexty_

02-23-2021, 08:17 AM #2

I'm checking performance by measuring file copy limits. I'll try iperf to assess network speed and determine if it's constrained by protocol or storage limits.

SarityJr
Member

175

03-12-2021, 06:18 AM

Check the RAID setup of your hard drives. These older units might not work smoothly with Windows 11.

SarityJr

03-12-2021, 06:18 AM #3

Check the RAID setup of your hard drives. These older units might not work smoothly with Windows 11.

bengalwatcher
Posting Freak

801

03-18-2021, 09:41 PM

You can open the Command Prompt by searching for it in the Start menu or using the shortcut CMD. On the Truenas server, check if the IP address is accessible from your device and adjust any firewall settings if needed.

bengalwatcher

03-18-2021, 09:41 PM #4

TussockMoth123
Member

03-18-2021, 10:51 PM

You are utilizing Windows File Transfer.

TussockMoth123

03-18-2021, 10:51 PM #5

You are utilizing Windows File Transfer.

Dill22
Junior Member

03-19-2021, 03:30 AM

I believe iperf is available in Truenas. Just connect via SSH and execute the command.

Dill22

03-19-2021, 03:30 AM #6

I believe iperf is available in Truenas. Just connect via SSH and execute the command.

Cupcake_Rose
Posting Freak

844

03-28-2021, 09:35 AM

So did iperf took me a bit. Here is what i got back: Server listening on 5201 ----------------------------------------------------------- Accepted connection from 192.168.2.139, port 61588 [ 5] local 192.168.2.138 port 5201 connected to 192.168.2.139 port 35966 [ ID] Interval Transfer Bandwidth [ 5] 0.00-1.00 sec 111 MBytes 933 Mbits/sec [ 5] 1.00-2.00 sec 145 MBytes 1.22 Gbits/sec [ 5] 2.00-3.00 sec 162 MBytes 1.36 Gbits/sec [ 5] 3.00-4.00 sec 259 MBytes 2.17 Gbits/sec [ 5] 4.00-5.00 sec 264 MBytes 2.22 Gbits/sec [ 5] 5.00-6.00 sec 269 MBytes 2.25 Gbits/sec [ 5] 6.00-7.00 sec 232 MBytes 1.95 Gbits/sec [ 5] 7.00-8.00 sec 277 MBytes 2.32 Gbits/sec [ 5] 8.00-9.00 sec 273 MBytes 2.29 Gbits/sec [ 5] 9.00-10.00 sec 277 MBytes 2.32 Gbits/sec [ 5] 10.00-10.06 sec 15.0 MBytes 2.22 Gbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bandwidth [ 5] 0.00-10.06 sec 0.00 Bytes 0.00 bits/sec sender [ 5] 0.00-10.06 sec 2.23 GBytes 1.91 Gbits/sec receiver ----------------------------------------------------------- Server listening on 5201 -----------------------------------------------------------

Cupcake_Rose

03-28-2021, 09:35 AM #7

Gabigboy
Junior Member

03-28-2021, 09:57 AM

Id try using the -p 8 for 8 parallel streams to test if its a network issue or not. Seems to be a network issue. Also try a direct link between the pcs if you can to rule out the switch.

Gabigboy

03-28-2021, 09:57 AM #8

Id try using the -p 8 for 8 parallel streams to test if its a network issue or not. Seems to be a network issue. Also try a direct link between the pcs if you can to rule out the switch.

xX9LivesXx
Junior Member

03-28-2021, 10:10 AM

I was just checking something, and it seems this could be the reason for the problem. My NVME only supports up to 2500 MB, so is this part of the issue?

xX9LivesXx

03-28-2021, 10:10 AM #9

I was just checking something, and it seems this could be the reason for the problem. My NVME only supports up to 2500 MB, so is this part of the issue?

Irrjr81_gamer
Member

222

04-02-2021, 12:47 PM

#10

2500MBps is roughly equivalent to 25000Mbps in terms of bytes versus bits; this isn't related to the issue you're facing.

Irrjr81_gamer

04-02-2021, 12:47 PM #10

2500MBps is roughly equivalent to 25000Mbps in terms of bytes versus bits; this isn't related to the issue you're facing.

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