raoulh
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Posts posted by raoulh
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Yes
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Shipping costs for The Netherlands would be approx. 18-20€.
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Some pics.
I'm open for discussion about the price.
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2 minutes ago, jeanrhum said:
Is it the board only or the full bundle as it can be seen on the official website? Have a price in mind?
It's the full bundle, board+case+battery. Except no disk.
I was thinking about something like 250€ without shipping costs
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Hi,
If anyone want to buy one, I want to sell mine. I do not use it, or have any time playing with it. It would be better in other hands.
I live in France, so I would prefer to sell it in EU.
It's in very good condition, as I did only play a few hour with it and it is stopped on my desk for the last 2 months...
Feel free to ask for pictures and anything if interested.
Raoul
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23 minutes ago, gprovost said:
What do you get when you use -R option on iperf3 client side in order do a download test from your PC to Helios64.
Here my iperf3 just done now.
PC (iperf3 -s) <-- 5G --> Netgear MS510TX <-- 2.5G --> Helios64 (iperf3 -c)
As you can see the sending perf are not good because of the TX offloading feature disable.
But the RX perf are as expected.
Ok, so I think I found the culprit. The helios64 is plugged in a SFP+ 10GBase-T module in a mikrotik switch. It seems that the SFP module I have does not support well the 10GBase-N modes (2.5 and 5Gb).
I tried connecting the helios64 directly on a machine with an 10G ethernet port (no sfp module involved) and I correctly get the speed.
➜ ~ iperf3 -c 192.168.0.86 -p 12345 Connecting to host 192.168.0.86, port 12345 [ 5] local 192.168.0.238 port 41362 connected to 192.168.0.86 port 12345 [ ID] Interval Transfer Bitrate Retr Cwnd [ 5] 0.00-1.00 sec 268 MBytes 2.25 Gbits/sec 0 1.56 MBytes [ 5] 1.00-2.00 sec 281 MBytes 2.36 Gbits/sec 0 1.56 MBytes [ 5] 2.00-3.00 sec 280 MBytes 2.35 Gbits/sec 0 1.56 MBytes [ 5] 3.00-4.00 sec 280 MBytes 2.35 Gbits/sec 0 1.56 MBytes
I need to get another 10GBase-T SFP+ module that correctly support 2.5.
Thanks all for help!
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5 minutes ago, gprovost said:
Edit: ok so it's in 2500Mb/s speed mode. How's you machine running iperf server is connected to the switch ? 1G or 10G or ?
My machine is connected with a 10G SFP+ and is working great with other 10G devices I have on my network.
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On 10/19/2020 at 8:47 AM, gprovost said:
We will do an announcement soon but we realized we made a design mistake on the Helios64 2.5GbE port (LAN2 | eth1) which makes it not perform well in 1000Mb/s mode, however no impact in 2500baseT mode.
Regarding your iperf test, seems a bit funny. You sure your routing table is correct for traffic to go really to the expected interface since you are on the same subnet.
Can you do the same tests, but for each test disconnect the cable of the interface you are not testing.... or at least use different subnet.
Also can you check interface speed with ethtool (ethtool eth0 and ethtool eth1).
Actually you were right about the routing table, all trafic goes through the 2.5G interface. If I test the 1G interface alone I get correct results:
➜ ~ iperf3 -c 192.168.0.87 -p 12345 Connecting to host 192.168.0.87, port 12345 [ 5] local 192.168.0.238 port 35700 connected to 192.168.0.87 port 12345 [ ID] Interval Transfer Bitrate Retr Cwnd [ 5] 0.00-1.00 sec 112 MBytes 938 Mbits/sec 57 160 KBytes [ 5] 1.00-2.00 sec 112 MBytes 942 Mbits/sec 45 214 KBytes [ 5] 2.00-3.00 sec 112 MBytes 938 Mbits/sec 37 206 KBytes [ 5] 3.00-4.00 sec 112 MBytes 943 Mbits/sec 33 144 KBytes [ 5] 4.00-5.00 sec 111 MBytes 935 Mbits/sec 53 185 KBytes [ 5] 5.00-6.00 sec 112 MBytes 940 Mbits/sec 56 160 KBytes [ 5] 6.00-7.00 sec 112 MBytes 941 Mbits/sec 56 202 KBytes [ 5] 7.00-8.00 sec 112 MBytes 939 Mbits/sec 43 192 KBytes [ 5] 8.00-9.00 sec 112 MBytes 939 Mbits/sec 38 201 KBytes [ 5] 9.00-10.00 sec 112 MBytes 940 Mbits/sec 44 158 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-10.00 sec 1.09 GBytes 940 Mbits/sec 462 sender [ 5] 0.00-10.00 sec 1.09 GBytes 938 Mbits/sec receiver
But with the 2.5G only connected to the 10G switch this is what I get:
➜ ~ iperf3 -c 192.168.0.86 -p 12345 Connecting to host 192.168.0.86, port 12345 [ 5] local 192.168.0.238 port 42958 connected to 192.168.0.86 port 12345 [ ID] Interval Transfer Bitrate Retr Cwnd [ 5] 0.00-1.00 sec 64.5 MBytes 541 Mbits/sec 509 18.4 KBytes [ 5] 1.00-2.00 sec 64.1 MBytes 538 Mbits/sec 531 17.0 KBytes [ 5] 2.00-3.00 sec 68.4 MBytes 574 Mbits/sec 599 18.4 KBytes [ 5] 3.00-4.00 sec 63.6 MBytes 533 Mbits/sec 488 19.8 KBytes [ 5] 4.00-5.00 sec 62.3 MBytes 522 Mbits/sec 461 18.4 KBytes [ 5] 5.00-6.00 sec 63.2 MBytes 530 Mbits/sec 528 26.9 KBytes [ 5] 6.00-7.00 sec 71.8 MBytes 602 Mbits/sec 622 25.5 KBytes [ 5] 7.00-8.00 sec 62.8 MBytes 527 Mbits/sec 541 19.8 KBytes [ 5] 8.00-9.00 sec 62.5 MBytes 524 Mbits/sec 472 18.4 KBytes [ 5] 9.00-10.00 sec 69.3 MBytes 582 Mbits/sec 588 19.8 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-10.00 sec 653 MBytes 547 Mbits/sec 5339 sender [ 5] 0.00-10.00 sec 652 MBytes 547 Mbits/sec receiver
And when I connect eth1 to a 1G switch this is even worse:
➜ ~ iperf3 -c 192.168.0.86 -p 12345 Connecting to host 192.168.0.86, port 12345 [ 5] local 192.168.0.238 port 39408 connected to 192.168.0.86 port 12345 [ ID] Interval Transfer Bitrate Retr Cwnd [ 5] 0.00-1.00 sec 15.9 MBytes 134 Mbits/sec 330 25.5 KBytes [ 5] 1.00-2.00 sec 18.3 MBytes 153 Mbits/sec 436 19.8 KBytes [ 5] 2.00-3.00 sec 18.2 MBytes 153 Mbits/sec 428 15.6 KBytes [ 5] 3.00-4.00 sec 9.69 MBytes 81.3 Mbits/sec 277 2.83 KBytes [ 5] 4.00-5.00 sec 3.54 MBytes 29.7 Mbits/sec 58 2.83 KBytes [ 5] 5.00-6.00 sec 13.7 MBytes 115 Mbits/sec 270 2.83 KBytes [ 5] 6.00-7.00 sec 12.9 MBytes 108 Mbits/sec 349 14.1 KBytes [ 5] 7.00-8.00 sec 12.3 MBytes 103 Mbits/sec 352 4.24 KBytes [ 5] 8.00-9.00 sec 12.7 MBytes 106 Mbits/sec 307 4.24 KBytes [ 5] 9.00-10.00 sec 6.15 MBytes 51.6 Mbits/sec 142 11.3 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-10.00 sec 123 MBytes 103 Mbits/sec 2949 sender [ 5] 0.00-10.20 sec 123 MBytes 101 Mbits/sec receiver
Something is actually wrong with the 2.5G port...
Edit: forgot the ethtool when connected on the 10G switch:
╭─root@helios64 ~ ╰─➤ ethtool eth1 Settings for eth1: Supported ports: [ MII ] Supported link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full 2500baseT/Full Supported pause frame use: No Supports auto-negotiation: Yes Supported FEC modes: Not reported Advertised link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full 2500baseT/Full Advertised pause frame use: Symmetric Receive-only Advertised auto-negotiation: Yes Advertised FEC modes: Not reported Link partner advertised link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Half 1000baseT/Full Link partner advertised pause frame use: No Link partner advertised auto-negotiation: Yes Link partner advertised FEC modes: Not reported Speed: 2500Mb/s Duplex: Full Port: MII PHYAD: 32 Transceiver: internal Auto-negotiation: on Supports Wake-on: pumbg Wake-on: g Current message level: 0x00007fff (32767) drv probe link timer ifdown ifup rx_err tx_err tx_queued intr tx_done rx_status pktdata hw wol Link detected: yes -
Hi,
I tried different version, but the result are the same. I can't get correct speed with ethernet, be it the 2.5G or the 1G.
I installed armbian focal 20.08.10. The helio64 is connected through a 10G switch on eth1, and on another 1g switch on eth0.
I did some iperf tests and this is what I'm getting for both connections:
This is with eth0
➜ ~ iperf3 -c 192.168.0.86 -p 12345 Connecting to host 192.168.0.86, port 12345 [ 5] local 192.168.0.238 port 58950 connected to 192.168.0.86 port 12345 [ ID] Interval Transfer Bitrate Retr Cwnd [ 5] 0.00-1.00 sec 67.4 MBytes 565 Mbits/sec 611 17.0 KBytes [ 5] 1.00-2.00 sec 68.0 MBytes 571 Mbits/sec 606 18.4 KBytes [ 5] 2.00-3.00 sec 69.6 MBytes 584 Mbits/sec 633 18.4 KBytes [ 5] 3.00-4.00 sec 69.3 MBytes 582 Mbits/sec 604 19.8 KBytes [ 5] 4.00-5.00 sec 70.0 MBytes 587 Mbits/sec 589 19.8 KBytes [ 5] 5.00-6.00 sec 71.3 MBytes 598 Mbits/sec 613 19.8 KBytes [ 5] 6.00-7.00 sec 70.5 MBytes 591 Mbits/sec 570 19.8 KBytes [ 5] 7.00-8.00 sec 67.8 MBytes 569 Mbits/sec 530 17.0 KBytes [ 5] 8.00-9.00 sec 69.9 MBytes 586 Mbits/sec 580 32.5 KBytes [ 5] 9.00-10.00 sec 69.4 MBytes 582 Mbits/sec 561 15.6 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-10.00 sec 693 MBytes 582 Mbits/sec 5897 sender [ 5] 0.00-10.00 sec 693 MBytes 581 Mbits/sec receiver
And this for eth1
➜ ~ iperf3 -c 192.168.0.87 -p 12345 Connecting to host 192.168.0.87, port 12345 [ 5] local 192.168.0.238 port 51834 connected to 192.168.0.87 port 12345 [ ID] Interval Transfer Bitrate Retr Cwnd [ 5] 0.00-1.00 sec 65.6 MBytes 550 Mbits/sec 566 17.0 KBytes [ 5] 1.00-2.00 sec 69.0 MBytes 579 Mbits/sec 613 18.4 KBytes [ 5] 2.00-3.00 sec 69.3 MBytes 582 Mbits/sec 620 19.8 KBytes [ 5] 3.00-4.00 sec 69.5 MBytes 583 Mbits/sec 617 18.4 KBytes [ 5] 4.00-5.00 sec 69.2 MBytes 581 Mbits/sec 623 21.2 KBytes [ 5] 5.00-6.00 sec 63.0 MBytes 529 Mbits/sec 460 17.0 KBytes [ 5] 6.00-7.00 sec 66.7 MBytes 559 Mbits/sec 521 19.8 KBytes [ 5] 7.00-8.00 sec 68.5 MBytes 575 Mbits/sec 559 29.7 KBytes [ 5] 8.00-9.00 sec 70.0 MBytes 587 Mbits/sec 565 26.9 KBytes [ 5] 9.00-10.00 sec 71.2 MBytes 597 Mbits/sec 563 19.8 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-10.00 sec 682 MBytes 572 Mbits/sec 5707 sender [ 5] 0.00-10.00 sec 682 MBytes 572 Mbits/sec receiver
Something is wrong here... Any idea of the cause of not getting full bandwidth?Another unrelated issue I had is I wanted to use the helios64 as a iSCSI target and wanted to configure LIO. The problem is that the armbian kernel config does not have those options enabled as modules:
CONFIG_TARGET_CORE=m CONFIG_TCM_IBLOCK=m CONFIG_TCM_FILEIO=m CONFIG_TCM_PSCSI=m CONFIG_TCM_USER2=m
I did rebuild an armbian kernel with those enabled, and I can get iSCSI target working on the helios64.
Could it be possible to include those options for the next armbian release? I think having iSCSI is a must have for helios64.
Thanks
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On 10/14/2020 at 5:27 PM, Igor said:
That was not a complain, but a real question. Sorry if you took it wrong.
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I've installed latest armbian buster 20.08.10.
I want to install kernel headers, but the package is not available for helios kernel?
╭─root@helios64 /lib/modules/5.8.14-rockchip64 ╰─➤ apt install linux-headers-$(uname -r) Reading package lists... Done Building dependency tree Reading state information... Done E: Unable to locate package linux-headers-5.8.14-rockchip64 E: Couldn't find any package by glob 'linux-headers-5.8.14-rockchip64' E: Couldn't find any package by regex 'linux-headers-5.8.14-rockchip64'
Is there a way to build this package? Why is it not available in the repo?
[EU] Selling Helios64
in Market place
Posted
No more available, it has been sold.