Yes I restarted my router but that did not help. Still trying to figure out how the iperf3 works. Never used it before. I am going to install it on my Synology NAs and when i get results I will post them.
edit
I will try your suggestions asap
Yes I restarted my router but that did not help. Still trying to figure out how the iperf3 works. Never used it before. I am going to install it on my Synology NAs and when i get results I will post them.
edit
I will try your suggestions asap
Using the adapter that came with the Vero 4k+.
We donāt ship an Ethernet adapter. Can you clarify this?
My bad I read power adapter. No I am not using one.
This is what I get when running iperf3 whit the vero connected to the switch and the NAS as host.
Connecting to host 192.168.178.178, port 5201
[ 4] local 192.168.178.66 port 35592 connected to 192.168.178.178 port 5201
[ ID] Interval Transfer Bandwidth Retr Cwnd
[ 4] 0.00-1.00 sec 461 KBytes 3.77 Mbits/sec 40 1.41 KBytes
[ 4] 1.00-2.00 sec 300 KBytes 2.46 Mbits/sec 27 4.24 KBytes
[ 4] 2.00-3.00 sec 284 KBytes 2.33 Mbits/sec 37 2.83 KBytes
[ 4] 3.00-4.00 sec 776 KBytes 6.36 Mbits/sec 62 2.83 KBytes
[ 4] 4.00-5.00 sec 399 KBytes 3.27 Mbits/sec 41 2.83 KBytes
[ 4] 5.00-6.00 sec 433 KBytes 3.54 Mbits/sec 48 2.83 KBytes
[ 4] 6.00-7.00 sec 518 KBytes 4.24 Mbits/sec 56 1.41 KBytes
[ 4] 7.00-8.00 sec 392 KBytes 3.21 Mbits/sec 40 1.41 KBytes
[ 4] 8.00-9.00 sec 255 KBytes 2.09 Mbits/sec 29 1.41 KBytes
[ 4] 9.00-10.00 sec 399 KBytes 3.27 Mbits/sec 43 2.83 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bandwidth Retr
[ 4] 0.00-10.00 sec 4.12 MBytes 3.45 Mbits/sec 423 sender
[ 4] 0.00-10.00 sec 4.04 MBytes 3.39 Mbits/sec receiver
And the other way around
Connecting to host 192.168.178.66, port 5201
[ 5] local 192.168.178.178 port 42186 connected to 192.168.178.66 port 5201
[ ID] Interval Transfer Bitrate Retr Cwnd
[ 5] 0.00-1.02 sec 174 KBytes 1.40 Mbits/sec 3 5.66 KBytes
[ 5] 1.02-2.02 sec 76.4 KBytes 626 Kbits/sec 1 11.3 KBytes
[ 5] 2.02-3.02 sec 0.00 Bytes 0.00 bits/sec 1 4.24 KBytes
[ 5] 3.02-4.02 sec 0.00 Bytes 0.00 bits/sec 0 4.24 KBytes
[ 5] 4.02-5.02 sec 38.2 KBytes 313 Kbits/sec 1 7.07 KBytes
[ 5] 5.02-6.02 sec 0.00 Bytes 0.00 bits/sec 0 7.07 KBytes
[ 5] 6.02-7.02 sec 0.00 Bytes 0.00 bits/sec 1 5.66 KBytes
[ 5] 7.02-8.02 sec 0.00 Bytes 0.00 bits/sec 0 5.66 KBytes
[ 5] 8.02-9.02 sec 0.00 Bytes 0.00 bits/sec 0 5.66 KBytes
[ 5] 9.02-10.02 sec 41.0 KBytes 336 Kbits/sec 1 11.3 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate Retr
[ 5] 0.00-10.02 sec 329 KBytes 269 Kbits/sec 8 sender
[ 5] 0.00-10.02 sec 287 KBytes 235 Kbits/sec receiver
This is with the Vero straight to my router
Connecting to host 192.168.178.178, port 5201
[ 4] local 192.168.178.66 port 35651 connected to 192.168.178.178 port 5201
[ ID] Interval Transfer Bandwidth Retr Cwnd
[ 4] 0.00-1.00 sec 563 KBytes 4.61 Mbits/sec 40 4.24 KBytes
[ 4] 1.00-2.00 sec 163 KBytes 1.33 Mbits/sec 17 2.83 KBytes
[ 4] 2.00-3.00 sec 33.9 KBytes 278 Kbits/sec 9 2.83 KBytes
[ 4] 3.00-4.00 sec 119 KBytes 973 Kbits/sec 13 4.24 KBytes
[ 4] 4.00-5.00 sec 42.4 KBytes 347 Kbits/sec 8 4.24 KBytes
[ 4] 5.00-6.00 sec 170 KBytes 1.39 Mbits/sec 18 2.83 KBytes
[ 4] 6.00-7.00 sec 141 KBytes 1.16 Mbits/sec 17 4.24 KBytes
[ 4] 7.00-8.00 sec 124 KBytes 1.02 Mbits/sec 13 2.83 KBytes
[ 4] 8.00-9.00 sec 33.9 KBytes 278 Kbits/sec 8 4.24 KBytes
[ 4] 9.00-10.00 sec 187 KBytes 1.53 Mbits/sec 10 9.90 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bandwidth Retr
[ 4] 0.00-10.00 sec 1.54 MBytes 1.29 Mbits/sec 153 sender
[ 4] 0.00-10.00 sec 1.40 MBytes 1.18 Mbits/sec receiver
And also the other way round:
Connecting to host 192.168.178.66, port 5201
[ 5] local 192.168.178.178 port 42245 connected to 192.168.178.66 port 5201
[ ID] Interval Transfer Bitrate Retr Cwnd
[ 5] 0.00-1.01 sec 549 KBytes 4.44 Mbits/sec 2 2.83 KBytes
[ 5] 1.01-2.01 sec 0.00 Bytes 0.00 bits/sec 1 7.07 KBytes
[ 5] 2.01-3.01 sec 0.00 Bytes 0.00 bits/sec 1 5.66 KBytes
[ 5] 3.01-4.01 sec 89.1 KBytes 730 Kbits/sec 1 11.3 KBytes
[ 5] 4.01-5.01 sec 39.6 KBytes 324 Kbits/sec 1 15.6 KBytes
[ 5] 5.01-6.02 sec 0.00 Bytes 0.00 bits/sec 0 15.6 KBytes
[ 5] 6.02-7.01 sec 0.00 Bytes 0.00 bits/sec 1 2.83 KBytes
[ 5] 7.01-8.01 sec 0.00 Bytes 0.00 bits/sec 0 2.83 KBytes
[ 5] 8.01-9.01 sec 0.00 Bytes 0.00 bits/sec 1 5.66 KBytes
[ 5] 9.01-10.01 sec 0.00 Bytes 0.00 bits/sec 0 5.66 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate Retr
[ 5] 0.00-10.01 sec 677 KBytes 554 Kbits/sec 8 sender
[ 5] 0.00-10.01 sec 629 KBytes 515 Kbits/sec receiver
iperf Done.
That is very slow indeed.
You sure that is over ethernet? Why kind of cable did you connect? Cat54, Cat6?
In the iperf3 tests
vero to switch with cat5 from switch to router cat 5
Vero straight to the router with cat 6
With cat5, you get 100 Mb/s max. I would expect faster than that though.
You need to at least cat5e to get gigabit speeds.
I would try the iperf3 tests with the vero and another device, just to make sure the issue isnāt with your nas.
Thanks Tom.
Your Vero4K + is getting an IP address:
Sep 19 19:20:13 vero avahi-daemon[384]: Registering new address record for 192.168.178.66 on eth0.IPv4.
...
Sep 19 19:20:13 vero connmand[407]: eth0 {add} address 192.168.178.66/24 label eth0 family 2
then dropping it a couple of seconds later:
Sep 19 19:20:15 vero avahi-daemon[384]: Leaving mDNS multicast group on interface eth0.IPv4 with address 192.168.178.66.
...
Sep 19 19:20:15 vero connmand[407]: eth0 {del} address 192.168.178.66/24 label eth0
It doesnāt seem to have reached the Internet in the time between the address being allocated and dropped.
So what does that mean?
This is between the vero 4k+ as client and my minix z64 windows (100mb/s) as host with a cat 5e cabel
Connecting to host 192.168.178.12, port 5201
[ 4] local 192.168.178.66 port 56473 connected to 192.168.178.12 port 5201
[ ID] Interval Transfer Bandwidth Retr Cwnd
[ 4] 0.00-1.00 sec 780 KBytes 6.39 Mbits/sec 43 4.28 KBytes
[ 4] 1.00-2.00 sec 37.1 KBytes 303 Kbits/sec 10 2.85 KBytes
[ 4] 2.00-3.00 sec 37.1 KBytes 304 Kbits/sec 6 1.43 KBytes
[ 4] 3.00-4.00 sec 71.3 KBytes 585 Kbits/sec 8 2.85 KBytes
[ 4] 4.00-5.00 sec 48.5 KBytes 397 Kbits/sec 8 1.43 KBytes
[ 4] 5.00-6.00 sec 194 KBytes 1.59 Mbits/sec 22 1.43 KBytes
[ 4] 6.00-7.00 sec 317 KBytes 2.59 Mbits/sec 27 2.85 KBytes
[ 4] 7.00-8.00 sec 111 KBytes 911 Kbits/sec 14 2.85 KBytes
[ 4] 8.00-9.00 sec 103 KBytes 841 Kbits/sec 12 2.85 KBytes
[ 4] 9.00-10.00 sec 180 KBytes 1.47 Mbits/sec 19 2.85 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bandwidth Retr
[ 4] 0.00-10.00 sec 1.83 MBytes 1.54 Mbits/sec 169 sender
[ 4] 0.00-10.00 sec 1.71 MBytes 1.43 Mbits/sec receiver
Right now, itās unclear why itās happening. But by including the details in a post, at least itās been highlighted.
Ok thanks. We will see what more comes out of it.
Hi,
Still not clear as to whether you are using cat5 or cat5e cables to the switch, if they are cat5 cables this may help and clarify if the issue is what I think it is:
sudo apt-get update
sudo apt-get install ethtool
sudo ethtool -s eth0 speed 100 duplex full autoneg on
Then try the iperf3 tests again.
Thanks Tom.
Just edited this post with an update as i can now see what the problem is.
Slow networking when connected wired. WiFi is fine.
See post 11 for speed Wired Vero>Dlink DGS-108 Switch>Asus 68u Router.
See post 12 for speed Wired Vero>Asus 68u Router.
Cat6 cables used, I have tested different cables also and same results.
I have NO issues with any other device on my network.
As my logs show in post 3 I am getting a Gigabit connection reported. Also my switch (when used) and router all report a Gigabit link.
I sold my Vero4k 2 weeks ago that worked flawlessly (with gigabit>usb adapter for extra speed, also now sold) to āupgradeā to this Vero4k +
Sorry to hear this
To get a better understanding of the problem you are experiencing we need more information from you. The best way to get this information is for you to upload logs that demonstrate your problem. You can learn more about how to submit a useful support request here.
So, in summary:
Log Uploader
method within the My OSMC menu in the GUI or the ssh
method invoking command grab-logs -A
Thanks for your understanding. We hope that we can help you get up and running again shortly.
I am pretty sure Iām using all cat 5e cables but I will check this tonight. Iām not sure about the cable from the nas to the router. This is the original cable that came with the nas but I will also check this.
Still wouldnāt I get higher speeds when connecting the vero straight to the router with the cat 6 cable leaving the switch out of this? Also when on wireless I am getting speeds up to 200 mbps so doesnāt that implicate there is nothing wrong with the connection to the nas?
Thanks Pascal
When doing the next test, any chance you could take a packet capture?
If it is not the interface, it is probably on the network, and this can probably be seen in some traffic.
Please install tcpdump on the cli with:
sudo apt install tcpdump
then perform the capture with:
sudo tcpdump -c 100000 -i eth0 -w /tmp/output.pcap
And put it somewhere some of us can download it for analysis.
Thanks I will do this tonight.
Am currently in the process of migrating my Vero 4K configuration to the new Vero 4K+ and I have noticed that the SMB mounts in /etc/fstab have disappeared. Is this expected behaviour?