rodolfo

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Posts posted by rodolfo

  1. @Tido

    I've been using Linux desktops on a vast number of physical and virtual systems from enterprise to dinky toys, standardizing on plain Debian and LXDE for robust and stable systems. The LXDE-desktop uses even less ressources than XFCE and is particularly suited for small boards. The choice of desktop ( XFCE ) and Ubuntu bloat are somewhat contrary to the idea of Armbian as a lean and robust distribution. If your seriously interested in Linux desktops opt for the real thing and set up a lightning fast LXDE desktop based on Debian stable. In combination with x2go terminal server you'll experience a vastly superior and universal desktop world.

    Enjoy !

  2. 19 hours ago, sniffyjaay said:

    ...to run a lightweight linux distro as a watered-down PC. Standard things like Webbrowsing, Netflix (Youtube, etc...), LibreOffice, etc.. can run on.

     

    Hi sniffyjaay,

     

    SBCs are not really the right choice for the "Standard things" ( kind of a WIN-$ type desktop with office, multimedia and some python stuff ) you'd like to run on them. A decent desktop experience depends on snappy processing, fast storage, networking, quality display and keyboard/pointerdevice. As the common web experience goes up in sheer bloat smoke, SBCs are just overwhelmed with all the nonproductive bull. A cheap used laptop upgraded with SSD and an ultrafast LXDE-Debian, MACOS or WIN desktop is hard to match when trying to mimick it by turbo-charging an SBC. SBCs are just wonderful gadgets when their strenghts are used. Desktop use stresses their weaknesses. I personally employ them successfully as thin clients and remote desktop servers ( think visualizing IOT )  but mostly use them as specialiced servers, routers, secure cloud etc... Use cases like POS, simple kiosk solutions, low energy stuff all profit from SBC designs, but not the data-gathering slavery tools of big data abusers. Best of luck.

     

     

     

     

     

     

     

  3. On 17.5.2016 at 8:29 PM, apollon77 said:

    Is there an upgrade from Debian Wheezy to Ubuntu Trusty possible? Does it have any consequences? Or should I stay within Debian?

    And as additional question: I currently backup the following directories:

    /etc /root /home /var/backups /var/lib /var/local /var/opt /var/mail /srv /opt /usr/local

    Is this enough? Or how should I backup before such a upgrade procedure?

     

    Debian and Ubuntu are two entirely different distributions. While Debian is the foundation for free software and bound to stricter rules, Ubuntu is a commercialized spin-off prone to vendor lock-in and possibly abuse of free software.

    If you'd like to change to Ubuntu, my advice would be to start with a current download, for an upgrade to Debian stretch ( currently in testing, probably stable by the end of june ) you can follow Debian instructions for update/dist-upgrade.

    In any case image your existing installation so you can later mount it to recover settings etc. for your new system. Good luck.

     

    Personally I'd advise you to stay with Debian and avoid the bloat created by the offshot Ubuntu.

     

     

  4. 11 hours ago, Geneous42 said:

    Thank you for the tip.  I'm not sure which flavor Orange Pi I have.  Bought it as a preloaded MySQL/Webadmin/Apache/PHP server on eBay.  Printed on the board is the O Pi logo and "PC v1.2".  Is that a clue?

     

    You are lucky to have found Armbian and get a tip from the wizard @Igor. The vendors of OrangePi simply refuse and/or are unable to provide any working software other than some quickly thrown together junks of hastily copied malware. Follow the tip and contribute to Armbian if you like the results. Best of luck.

  5. On 4.5.2017 at 9:43 PM, danybr said:

    Which is the maximum current delivered by the pin 5v of the gpio in an Orange Pi LITE?

    I would like to connect on it some sensors that needs 5v power supply.

     

    5V GPIO pins on OPI LITE are directly connected to 5V power in socket and also to USB 5V without protection.  I've even been back-feeding power through one of the USB-ports. You can probably safely draw some <1000mA powering your sensors ( not actuators....) from the GPIO-pins, just make sure to use a decent power supply for the board. Best of luck.   

     

     

     

  6. 1 hour ago, tkaiser said:

     

    Can you please provide output from /proc/interrupts after running such a GbE test on a NEO 2 with both onboard NIC and RTL8153? Reason: I tried few days ago to add IRQ redistribution to H5 boards but wonder how that works (can't test myself currrently). So you would really need recent nightly (2 days ago since this commit

     

    I just did a short upgrade/update/reboot on the NEO2 boards to make sure they run the latest builds and then did some short test with requested output

     

    Spoiler
    
    | \ | | __ _ _ __   ___ |  _ \(_) | \ | | ___  ___   |___ \ 
    |  \| |/ _` | '_ \ / _ \| |_) | | |  \| |/ _ \/ _ \    __) |
    | |\  | (_| | | | | (_) |  __/| | | |\  |  __/ (_) |  / __/ 
    |_| \_|\__,_|_| |_|\___/|_|   |_| |_| \_|\___|\___/  |_____|
                                                                
    
    Welcome to ARMBIAN 5.27.170426 nightly Ubuntu 16.04.2 LTS 4.10.0-sun50iw2   
    System load:   0.21 0.11 0.04  	Up time:       1 min		
    Memory usage:  6 % of 483MB  	IP:            192.168.3.181,192.168.2.234
    CPU temp:      58°C           	
    Usage of /:    25% of 7.2G   	
    
    [ General system configuration: armbian-config ]
    
    Last login: Tue Apr 25 07:43:15 2017 from 192.168.2.26
    
    pi@neo2_181:~$ uname -a
    Linux neo2_181 4.10.0-sun50iw2 #3 SMP Tue Apr 25 03:48:23 CEST 2017 aarch64 aarch64 aarch64 GNU/Linux
    
    pi@neo2_181:~$ cat /proc/interrupts 
               CPU0       CPU1       CPU2       CPU3       
      2:          0          0          0          0     GICv2  29 Level     arch_timer
      3:       8210       2398       2314       5307     GICv2  30 Level     arch_timer
      6:          0          0          0          0     GICv2  82 Level     1c02000.dma-controller
      7:       6146          0          0          0     GICv2  92 Level     sunxi-mmc
      8:          0          0          0          0     GICv2 106 Level     ehci_hcd:usb1
      9:          0          0          0          0     GICv2 107 Level     ohci_hcd:usb4
     10:          0          0          0          0     GICv2 108 Level     ehci_hcd:usb2
     11:          0          0          0          0     GICv2 109 Level     ohci_hcd:usb5
     12:       5144          0          0          0     GICv2 110 Level     ehci_hcd:usb3
     13:          0          0          0          0     GICv2 111 Level     ohci_hcd:usb6
     18:          4          0          0          0     GICv2  97 Level     sun6i-spi
     21:        272          0          0          0     GICv2  63 Level     1c25000.ths
     22:        415          0          0          0     GICv2  32 Level     serial
     23:          0          0          0          0     GICv2  72 Level     1f00000.rtc
     26:          2          0          0          0     GICv2  76 Level     mv64xxx_i2c
     28:         13          0          0          0     GICv2 114 Level     1c30000.ethernet
     32:          1          0          0          0  sunxi_pio_edge   3 Edge      sw4
     99:          0          0          0          0  sunxi_pio_edge  38 Edge      1c0f000.mmc cd
    IPI0:      2834       2993       2261       2420       Rescheduling interrupts
    IPI1:        82         87         93         23       Function call interrupts
    IPI2:         0          0          0          0       CPU stop interrupts
    IPI3:         0          0          0          0       Timer broadcast interrupts
    IPI4:         0          0          0          0       IRQ work interrupts
    IPI5:         0          0          0          0       CPU wake-up interrupts
    Err:          0
    
    pi@neo2_181:~$ iperf3 -c 192.168.3.182 -P10
    
    Connecting to host 192.168.3.182, port 5201
    [  4] local 192.168.3.181 port 58078 connected to 192.168.3.182 port 5201
    [  6] local 192.168.3.181 port 58080 connected to 192.168.3.182 port 5201
    [  8] local 192.168.3.181 port 58082 connected to 192.168.3.182 port 5201
    [ 10] local 192.168.3.181 port 58084 connected to 192.168.3.182 port 5201
    [ 12] local 192.168.3.181 port 58086 connected to 192.168.3.182 port 5201
    [ 14] local 192.168.3.181 port 58088 connected to 192.168.3.182 port 5201
    [ 16] local 192.168.3.181 port 58090 connected to 192.168.3.182 port 5201
    [ 18] local 192.168.3.181 port 58092 connected to 192.168.3.182 port 5201
    [ 20] local 192.168.3.181 port 58094 connected to 192.168.3.182 port 5201
    [ 22] local 192.168.3.181 port 58096 connected to 192.168.3.182 port 5201
    [ ID] Interval           Transfer     Bandwidth       Retr  Cwnd
    [  4]   0.00-1.00   sec  10.2 MBytes  85.9 Mbits/sec    0    144 KBytes       
    [  6]   0.00-1.00   sec  14.3 MBytes   120 Mbits/sec    0    209 KBytes       
    [  8]   0.00-1.00   sec  13.4 MBytes   112 Mbits/sec    0    181 KBytes       
    [ 10]   0.00-1.00   sec  11.0 MBytes  92.5 Mbits/sec    0    150 KBytes       
    [ 12]   0.00-1.00   sec  13.6 MBytes   114 Mbits/sec    0    164 KBytes       
    [ 14]   0.00-1.00   sec  7.02 MBytes  58.9 Mbits/sec    0    110 KBytes       
    [ 16]   0.00-1.00   sec  11.7 MBytes  97.9 Mbits/sec    0    150 KBytes       
    [ 18]   0.00-1.00   sec  11.8 MBytes  98.9 Mbits/sec    0    168 KBytes       
    [ 20]   0.00-1.00   sec  7.06 MBytes  59.2 Mbits/sec    0    107 KBytes       
    [ 22]   0.00-1.00   sec  9.03 MBytes  75.8 Mbits/sec    0    130 KBytes       
    [SUM]   0.00-1.00   sec   109 MBytes   915 Mbits/sec    0             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    
    /////////////////////edit:cut/////////////////////////////       
    /////////////////////edit:cut/////////////////////////////
    
    [SUM]   0.00-10.00  sec  1.04 GBytes   893 Mbits/sec    0             sender
    [SUM]   0.00-10.00  sec  1.02 GBytes   877 Mbits/sec                  receiver
    
    iperf Done.
    pi@neo2_181:~$ cat /proc/interrupts 
               CPU0       CPU1       CPU2       CPU3       
      2:          0          0          0          0     GICv2  29 Level     arch_timer
      3:      13039       2741       2452       5869     GICv2  30 Level     arch_timer
      6:          0          0          0          0     GICv2  82 Level     1c02000.dma-controller
      7:       6151          0          0          0     GICv2  92 Level     sunxi-mmc
      8:          0          0          0          0     GICv2 106 Level     ehci_hcd:usb1
      9:          0          0          0          0     GICv2 107 Level     ohci_hcd:usb4
     10:          0          0          0          0     GICv2 108 Level     ehci_hcd:usb2
     11:          0          0          0          0     GICv2 109 Level     ohci_hcd:usb5
     12:       7136          0          0          0     GICv2 110 Level     ehci_hcd:usb3
     13:          0          0          0          0     GICv2 111 Level     ohci_hcd:usb6
     18:          4          0          0          0     GICv2  97 Level     sun6i-spi
     21:        371          0          0          0     GICv2  63 Level     1c25000.ths
     22:        415          0          0          0     GICv2  32 Level     serial
     23:          0          0          0          0     GICv2  72 Level     1f00000.rtc
     26:          2          0          0          0     GICv2  76 Level     mv64xxx_i2c
     28:      56039          0          0          0     GICv2 114 Level     1c30000.ethernet
     32:          1          0          0          0  sunxi_pio_edge   3 Edge      sw4
     99:          0          0          0          0  sunxi_pio_edge  38 Edge      1c0f000.mmc cd
    IPI0:      2886       4594       3078       2942       Rescheduling interrupts
    IPI1:        82         87         93         23       Function call interrupts
    IPI2:         0          0          0          0       CPU stop interrupts
    IPI3:         0          0          0          0       Timer broadcast interrupts
    IPI4:         0          0          0          0       IRQ work interrupts
    IPI5:         0          0          0          0       CPU wake-up interrupts
    Err:          0
    pi@neo2_181:~$ 
    
    pi@neo2_181:~$ for ((i=0;i<10;i++)) do iperf3 -c 192.168.3.182;  done
    
    Connecting to host 192.168.3.182, port 5201
    [  4] local 192.168.3.181 port 58122 connected to 192.168.3.182 port 5201
    [ ID] Interval           Transfer     Bandwidth       Retr  Cwnd
    [  4]   0.00-1.00   sec  89.9 MBytes   754 Mbits/sec   51    253 KBytes       
    [  4]   1.00-2.00   sec   104 MBytes   876 Mbits/sec    0    305 KBytes       
    [  4]   2.00-3.00   sec   100 MBytes   839 Mbits/sec  123    188 KBytes       
    [  4]   3.00-4.00   sec   106 MBytes   886 Mbits/sec    0    294 KBytes       
    [  4]   4.00-5.00   sec   107 MBytes   896 Mbits/sec    0    296 KBytes       
    [  4]   5.00-6.00   sec   107 MBytes   901 Mbits/sec    0    297 KBytes       
    [  4]   6.00-7.00   sec   106 MBytes   890 Mbits/sec    0    300 KBytes       
    [  4]   7.00-8.00   sec   107 MBytes   899 Mbits/sec    0    300 KBytes       
    [  4]   8.00-9.00   sec   107 MBytes   897 Mbits/sec    0    301 KBytes       
    [  4]   9.00-10.00  sec   106 MBytes   890 Mbits/sec    0    301 KBytes       
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [ ID] Interval           Transfer     Bandwidth       Retr
    [  4]   0.00-10.00  sec  1.02 GBytes   873 Mbits/sec  174             sender
    [  4]   0.00-10.00  sec  1.01 GBytes   871 Mbits/sec                  receiver
    
    
    /////////////////////edit:cut/////////////////////////////     
    /////////////////////edit:cut/////////////////////////////  
    
    [ ID] Interval           Transfer     Bandwidth       Retr
    [  4]   0.00-10.00  sec  1.03 GBytes   884 Mbits/sec   78             sender
    [  4]   0.00-10.00  sec  1.03 GBytes   882 Mbits/sec                  receiver
    
    iperf Done.
    
    pi@neo2_181:~$ cat /proc/interrupts 
               CPU0       CPU1       CPU2       CPU3       
      2:          0          0          0          0     GICv2  29 Level     arch_timer
      3:      51750       4471       4529      10037     GICv2  30 Level     arch_timer
      6:          0          0          0          0     GICv2  82 Level     1c02000.dma-controller
      7:       7546          0          0          0     GICv2  92 Level     sunxi-mmc
      8:          0          0          0          0     GICv2 106 Level     ehci_hcd:usb1
      9:          0          0          0          0     GICv2 107 Level     ohci_hcd:usb4
     10:          0          0          0          0     GICv2 108 Level     ehci_hcd:usb2
     11:          0          0          0          0     GICv2 109 Level     ohci_hcd:usb5
     12:      21396          0          0          0     GICv2 110 Level     ehci_hcd:usb3
     13:          0          0          0          0     GICv2 111 Level     ohci_hcd:usb6
     18:          4          0          0          0     GICv2  97 Level     sun6i-spi
     21:       1119          0          0          0     GICv2  63 Level     1c25000.ths
     22:        415          0          0          0     GICv2  32 Level     serial
     23:          0          0          0          0     GICv2  72 Level     1f00000.rtc
     26:          2          0          0          0     GICv2  76 Level     mv64xxx_i2c
     28:    1734921          0          0          0     GICv2 114 Level     1c30000.ethernet
     32:          1          0          0          0  sunxi_pio_edge   3 Edge      sw4
     99:          0          0          0          0  sunxi_pio_edge  38 Edge      1c0f000.mmc cd
    IPI0:      3252      15585      22899       5366       Rescheduling interrupts
    IPI1:        82         87         93         23       Function call interrupts
    IPI2:         0          0          0          0       CPU stop interrupts
    IPI3:         0          0          0          0       Timer broadcast interrupts
    IPI4:         0          0          0          0       IRQ work interrupts
    IPI5:         0          0          0          0       CPU wake-up interrupts

     

     

     

    Hope this helps. Have a nice day.

     

  7. I'm just testing NANOPI NEO2 use as firewall/jumpstation. Network performance of Nanopi Neo2 with latest nightly Armbian is very pleasing.

     

    Testing setup :

     

    - NEO2, SDcard SANDISK 8Gb/Class10, RT8188EU Wifi-Dongle on USB-port, powered via MicroUSB from 5v/3A IKEA charger

    - NEO2, SDcard SANDISK 8Gb/Class10, RT8153 GLAN-Dongle on USB-port, powered via 5V/GND UART-connector from 5v/3A IKEA charger

    - Direct GLAN-link between NEOs

    - Uplink to EXTERNAL GLAN via rt8153

    - Uplink to WLAN Router via RT8188EU .

     

     

    IMG_20170425_002426.jpg.5f2dee72354ab0fc789c95f89f911cc3.jpg

     

     

     

    Results :

     

    Direct link NEO2 to NEO2 via onboard RJ45  ( simulating 10 concurrent connections on GLAN ).

     

    Spoiler

    pi@neo2_182:~$ iperf3 -c 192.168.3.181 -P10;
    Connecting to host 192.168.3.181, port 5201
    [  4] local 192.168.3.182 port 45378 connected to 192.168.3.181 port 5201
    [  6] local 192.168.3.182 port 45380 connected to 192.168.3.181 port 5201
    [  8] local 192.168.3.182 port 45382 connected to 192.168.3.181 port 5201
    [ 10] local 192.168.3.182 port 45384 connected to 192.168.3.181 port 5201
    [ 12] local 192.168.3.182 port 45386 connected to 192.168.3.181 port 5201
    [ 14] local 192.168.3.182 port 45388 connected to 192.168.3.181 port 5201
    [ 16] local 192.168.3.182 port 45390 connected to 192.168.3.181 port 5201
    [ 18] local 192.168.3.182 port 45392 connected to 192.168.3.181 port 5201
    [ 20] local 192.168.3.182 port 45394 connected to 192.168.3.181 port 5201
    [ 22] local 192.168.3.182 port 45396 connected to 192.168.3.181 port 5201
    [ ID] Interval           Transfer     Bandwidth       Retr  Cwnd
    [  4]   0.00-1.00   sec  12.3 MBytes   103 Mbits/sec    0    167 KBytes       
    [  6]   0.00-1.00   sec  7.77 MBytes  65.2 Mbits/sec    0    124 KBytes       
    [  8]   0.00-1.00   sec  9.94 MBytes  83.4 Mbits/sec    0    165 KBytes       
    [ 10]   0.00-1.00   sec  10.8 MBytes  90.5 Mbits/sec    0    180 KBytes       
    [ 12]   0.00-1.00   sec  8.05 MBytes  67.5 Mbits/sec    0    129 KBytes       
    [ 14]   0.00-1.00   sec  14.5 MBytes   121 Mbits/sec    0    192 KBytes       
    [ 16]   0.00-1.00   sec  12.6 MBytes   106 Mbits/sec    0    184 KBytes       
    [ 18]   0.00-1.00   sec  9.75 MBytes  81.8 Mbits/sec    0    158 KBytes       
    [ 20]   0.00-1.00   sec  14.6 MBytes   122 Mbits/sec    0    194 KBytes       
    [ 22]   0.00-1.00   sec  12.5 MBytes   105 Mbits/sec    0    185 KBytes       
    [SUM]   0.00-1.00   sec   113 MBytes   945 Mbits/sec    0             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [  4]   1.00-2.00   sec  10.9 MBytes  91.7 Mbits/sec    0    252 KBytes       
    [  6]   1.00-2.00   sec  10.9 MBytes  91.7 Mbits/sec    0    212 KBytes       
    [  8]   1.00-2.00   sec  10.9 MBytes  91.7 Mbits/sec    0    255 KBytes       
    [ 10]   1.00-2.00   sec  10.9 MBytes  91.2 Mbits/sec    0    249 KBytes       
    [ 12]   1.00-2.00   sec  11.2 MBytes  94.4 Mbits/sec    0    235 KBytes       
    [ 14]   1.00-2.00   sec  11.1 MBytes  92.8 Mbits/sec    0    247 KBytes       
    [ 16]   1.00-2.00   sec  10.6 MBytes  88.6 Mbits/sec    0    250 KBytes       
    [ 18]   1.00-2.00   sec  10.8 MBytes  90.7 Mbits/sec    0    238 KBytes       
    [ 20]   1.00-2.00   sec  10.3 MBytes  86.5 Mbits/sec    0    235 KBytes       
    [ 22]   1.00-2.00   sec  10.3 MBytes  86.5 Mbits/sec    0    233 KBytes       
    [SUM]   1.00-2.00   sec   108 MBytes   906 Mbits/sec    0             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [  4]   2.00-3.00   sec  10.9 MBytes  91.7 Mbits/sec    0    252 KBytes       
    [  6]   2.00-3.00   sec  10.5 MBytes  88.1 Mbits/sec    0    212 KBytes       
    [  8]   2.00-3.00   sec  10.5 MBytes  88.1 Mbits/sec    0    255 KBytes       
    [ 10]   2.00-3.00   sec  10.6 MBytes  89.1 Mbits/sec    0    249 KBytes       
    [ 12]   2.00-3.00   sec  10.3 MBytes  86.0 Mbits/sec    0    235 KBytes       
    [ 14]   2.00-3.00   sec  10.5 MBytes  88.1 Mbits/sec    0    247 KBytes       
    [ 16]   2.00-3.00   sec  10.5 MBytes  88.1 Mbits/sec    0    250 KBytes       
    [ 18]   2.00-3.00   sec  10.6 MBytes  88.6 Mbits/sec    0    238 KBytes       
    [ 20]   2.00-3.00   sec  10.6 MBytes  89.1 Mbits/sec    0    235 KBytes       
    [ 22]   2.00-3.00   sec  10.9 MBytes  91.2 Mbits/sec    0    233 KBytes       
    [SUM]   2.00-3.00   sec   106 MBytes   888 Mbits/sec    0             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [  4]   3.00-4.00   sec  10.6 MBytes  89.1 Mbits/sec    0    252 KBytes       
    [  6]   3.00-4.00   sec  10.4 MBytes  87.6 Mbits/sec    0    212 KBytes       
    [  8]   3.00-4.00   sec  10.7 MBytes  89.7 Mbits/sec    0    255 KBytes       
    [ 10]   3.00-4.00   sec  10.9 MBytes  91.7 Mbits/sec    0    249 KBytes       
    [ 12]   3.00-4.00   sec  10.4 MBytes  87.6 Mbits/sec    0    235 KBytes       
    [ 14]   3.00-4.00   sec  10.4 MBytes  87.1 Mbits/sec    0    247 KBytes       
    [ 16]   3.00-4.00   sec  10.6 MBytes  88.6 Mbits/sec    0    250 KBytes       
    [ 18]   3.00-4.00   sec  10.6 MBytes  88.6 Mbits/sec    0    238 KBytes       
    [ 20]   3.00-4.00   sec  10.9 MBytes  91.7 Mbits/sec    0    235 KBytes       
    [ 22]   3.00-4.00   sec  10.5 MBytes  88.1 Mbits/sec    0    233 KBytes       
    [SUM]   3.00-4.00   sec   106 MBytes   890 Mbits/sec    0             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [  4]   4.00-5.00   sec  10.1 MBytes  85.0 Mbits/sec    0    252 KBytes       
    [  6]   4.00-5.00   sec  10.4 MBytes  87.6 Mbits/sec    0    212 KBytes       
    [  8]   4.00-5.00   sec  10.6 MBytes  89.1 Mbits/sec    0    255 KBytes       
    [ 10]   4.00-5.00   sec  10.4 MBytes  87.6 Mbits/sec    0    249 KBytes       
    [ 12]   4.00-5.00   sec  10.9 MBytes  91.7 Mbits/sec    0    235 KBytes       
    [ 14]   4.00-5.00   sec  10.4 MBytes  87.0 Mbits/sec    0    247 KBytes       
    [ 16]   4.00-5.00   sec  10.9 MBytes  91.7 Mbits/sec    0    250 KBytes       
    [ 18]   4.00-5.00   sec  10.9 MBytes  91.7 Mbits/sec    0    238 KBytes       
    [ 20]   4.00-5.00   sec  10.4 MBytes  87.6 Mbits/sec    0    235 KBytes       
    [ 22]   4.00-5.00   sec  10.4 MBytes  87.6 Mbits/sec    0    233 KBytes       
    [SUM]   4.00-5.00   sec   106 MBytes   887 Mbits/sec    0             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [  4]   5.00-6.00   sec  10.6 MBytes  89.1 Mbits/sec    0    252 KBytes       
    [  6]   5.00-6.00   sec  10.9 MBytes  91.8 Mbits/sec    0    212 KBytes       
    [  8]   5.00-6.00   sec  10.6 MBytes  89.1 Mbits/sec    0    255 KBytes       
    [ 10]   5.00-6.00   sec  10.4 MBytes  87.6 Mbits/sec    0    249 KBytes       
    [ 12]   5.00-6.00   sec  10.4 MBytes  87.6 Mbits/sec    0    235 KBytes       
    [ 14]   5.00-6.00   sec  10.8 MBytes  90.2 Mbits/sec    0    247 KBytes       
    [ 16]   5.00-6.00   sec  10.4 MBytes  87.6 Mbits/sec    0    250 KBytes       
    [ 18]   5.00-6.00   sec  10.4 MBytes  87.6 Mbits/sec    0    238 KBytes       
    [ 20]   5.00-6.00   sec  10.4 MBytes  87.6 Mbits/sec    0    235 KBytes       
    [ 22]   5.00-6.00   sec  10.4 MBytes  87.6 Mbits/sec    0    233 KBytes       
    [SUM]   5.00-6.00   sec   106 MBytes   886 Mbits/sec    0             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [  4]   6.00-7.00   sec  10.9 MBytes  91.7 Mbits/sec    0    252 KBytes       
    [  6]   6.00-7.00   sec  10.4 MBytes  87.6 Mbits/sec    0    212 KBytes       
    [  8]   6.00-7.00   sec  10.6 MBytes  89.1 Mbits/sec    0    255 KBytes       
    [ 10]   6.00-7.00   sec  10.4 MBytes  87.6 Mbits/sec    0    249 KBytes       
    [ 12]   6.00-7.00   sec  10.4 MBytes  87.6 Mbits/sec    0    235 KBytes       
    [ 14]   6.00-7.00   sec  10.7 MBytes  89.7 Mbits/sec    0    247 KBytes       
    [ 16]   6.00-7.00   sec  10.4 MBytes  87.6 Mbits/sec    0    250 KBytes       
    [ 18]   6.00-7.00   sec  10.4 MBytes  87.6 Mbits/sec    0    238 KBytes       
    [ 20]   6.00-7.00   sec  10.4 MBytes  87.6 Mbits/sec    0    235 KBytes       
    [ 22]   6.00-7.00   sec  10.9 MBytes  91.8 Mbits/sec    0    233 KBytes       
    [SUM]   6.00-7.00   sec   106 MBytes   888 Mbits/sec    0             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [  4]   7.00-8.00   sec  10.4 MBytes  87.5 Mbits/sec    0    252 KBytes       
    [  6]   7.00-8.00   sec  10.4 MBytes  87.5 Mbits/sec    0    212 KBytes       
    [  8]   7.00-8.00   sec  10.6 MBytes  89.1 Mbits/sec    0    255 KBytes       
    [ 10]   7.00-8.00   sec  10.9 MBytes  91.7 Mbits/sec    0    249 KBytes       
    [ 12]   7.00-8.00   sec  10.4 MBytes  87.5 Mbits/sec    0    235 KBytes       
    [ 14]   7.00-8.00   sec  10.2 MBytes  85.4 Mbits/sec    0    247 KBytes       
    [ 16]   7.00-8.00   sec  10.4 MBytes  87.5 Mbits/sec    0    250 KBytes       
    [ 18]   7.00-8.00   sec  10.4 MBytes  87.5 Mbits/sec    0    238 KBytes       
    [ 20]   7.00-8.00   sec  10.9 MBytes  91.7 Mbits/sec    0    235 KBytes       
    [ 22]   7.00-8.00   sec  10.4 MBytes  87.5 Mbits/sec    0    233 KBytes       
    [SUM]   7.00-8.00   sec   105 MBytes   883 Mbits/sec    0             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [  4]   8.00-9.00   sec  10.8 MBytes  90.2 Mbits/sec    0    252 KBytes       
    [  6]   8.00-9.00   sec  10.4 MBytes  87.6 Mbits/sec    0    212 KBytes       
    [  8]   8.00-9.00   sec  10.6 MBytes  89.1 Mbits/sec    0    255 KBytes       
    [ 10]   8.00-9.00   sec  10.4 MBytes  87.6 Mbits/sec    0    249 KBytes       
    [ 12]   8.00-9.00   sec  10.9 MBytes  91.7 Mbits/sec    0    235 KBytes       
    [ 14]   8.00-9.00   sec  10.9 MBytes  91.7 Mbits/sec    0    247 KBytes       
    [ 16]   8.00-9.00   sec  10.9 MBytes  91.7 Mbits/sec    0    250 KBytes       
    [ 18]   8.00-9.00   sec  10.9 MBytes  91.7 Mbits/sec    0    238 KBytes       
    [ 20]   8.00-9.00   sec  10.4 MBytes  87.6 Mbits/sec    0    235 KBytes       
    [ 22]   8.00-9.00   sec  10.4 MBytes  87.6 Mbits/sec    0    233 KBytes       
    [SUM]   8.00-9.00   sec   107 MBytes   897 Mbits/sec    0             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [  4]   9.00-10.00  sec  10.4 MBytes  87.6 Mbits/sec    0    252 KBytes       
    [  6]   9.00-10.00  sec  10.9 MBytes  91.7 Mbits/sec    0    212 KBytes       
    [  8]   9.00-10.00  sec  10.6 MBytes  89.1 Mbits/sec    0    255 KBytes       
    [ 10]   9.00-10.00  sec  10.4 MBytes  87.6 Mbits/sec    0    249 KBytes       
    [ 12]   9.00-10.00  sec  10.4 MBytes  87.6 Mbits/sec    0    235 KBytes       
    [ 14]   9.00-10.00  sec  10.4 MBytes  87.0 Mbits/sec    0    247 KBytes       
    [ 16]   9.00-10.00  sec  10.4 MBytes  87.6 Mbits/sec    0    250 KBytes       
    [ 18]   9.00-10.00  sec  10.4 MBytes  87.6 Mbits/sec    0    238 KBytes       
    [ 20]   9.00-10.00  sec  10.4 MBytes  87.6 Mbits/sec    0    235 KBytes       
    [ 22]   9.00-10.00  sec  10.4 MBytes  87.6 Mbits/sec    0    233 KBytes       
    [SUM]   9.00-10.00  sec   105 MBytes   881 Mbits/sec    0             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [ ID] Interval           Transfer     Bandwidth       Retr
    [  4]   0.00-10.00  sec   108 MBytes  90.7 Mbits/sec    0             sender
    [  4]   0.00-10.00  sec   107 MBytes  89.6 Mbits/sec                  receiver
    [  6]   0.00-10.00  sec   103 MBytes  86.6 Mbits/sec    0             sender
    [  6]   0.00-10.00  sec   102 MBytes  85.6 Mbits/sec                  receiver
    [  8]   0.00-10.00  sec   106 MBytes  88.8 Mbits/sec    0             sender
    [  8]   0.00-10.00  sec   104 MBytes  87.6 Mbits/sec                  receiver
    [ 10]   0.00-10.00  sec   106 MBytes  89.2 Mbits/sec    0             sender
    [ 10]   0.00-10.00  sec   105 MBytes  88.2 Mbits/sec                  receiver
    [ 12]   0.00-10.00  sec   104 MBytes  86.9 Mbits/sec    0             sender
    [ 12]   0.00-10.00  sec   102 MBytes  86.0 Mbits/sec                  receiver
    [ 14]   0.00-10.00  sec   110 MBytes  92.0 Mbits/sec    0             sender
    [ 14]   0.00-10.00  sec   109 MBytes  91.1 Mbits/sec                  receiver
    [ 16]   0.00-10.00  sec   108 MBytes  90.5 Mbits/sec    0             sender
    [ 16]   0.00-10.00  sec   107 MBytes  89.5 Mbits/sec                  receiver
    [ 18]   0.00-10.00  sec   105 MBytes  88.3 Mbits/sec    0             sender
    [ 18]   0.00-10.00  sec   104 MBytes  87.3 Mbits/sec                  receiver
    [ 20]   0.00-10.00  sec   110 MBytes  91.9 Mbits/sec    0             sender
    [ 20]   0.00-10.00  sec   109 MBytes  91.0 Mbits/sec                  receiver
    [ 22]   0.00-10.00  sec   107 MBytes  90.0 Mbits/sec    0             sender
    [ 22]   0.00-10.00  sec   106 MBytes  89.3 Mbits/sec                  receiver
    [SUM]   0.00-10.00  sec  1.04 GBytes   895 Mbits/sec    0             sender
    [SUM]   0.00-10.00  sec  1.03 GBytes   885 Mbits/sec                  receiver

    iperf Done.

     

     

    Uplink NEO2 via RT8153 USB-LAN Adapter ( simulating 10 concurrent connections on Uplink GLAN ).

     

     

    Spoiler

    rsc@rs026:~$ iperf3 -c 192.168.2.234 -P10
    Connecting to host 192.168.2.234, port 5201
    [  4] local 192.168.2.26 port 48198 connected to 192.168.2.234 port 5201
    [  6] local 192.168.2.26 port 48200 connected to 192.168.2.234 port 5201
    [  8] local 192.168.2.26 port 48202 connected to 192.168.2.234 port 5201
    [ 10] local 192.168.2.26 port 48204 connected to 192.168.2.234 port 5201
    [ 12] local 192.168.2.26 port 48206 connected to 192.168.2.234 port 5201
    [ 14] local 192.168.2.26 port 48208 connected to 192.168.2.234 port 5201
    [ 16] local 192.168.2.26 port 48210 connected to 192.168.2.234 port 5201
    [ 18] local 192.168.2.26 port 48212 connected to 192.168.2.234 port 5201
    [ 20] local 192.168.2.26 port 48214 connected to 192.168.2.234 port 5201
    [ 22] local 192.168.2.26 port 48216 connected to 192.168.2.234 port 5201
    [ ID] Interval           Transfer     Bandwidth       Retr  Cwnd
    [  4]   0.00-1.00   sec  5.40 MBytes  45.3 Mbits/sec    0   73.5 KBytes       
    [  6]   0.00-1.00   sec  4.05 MBytes  34.0 Mbits/sec    0   55.1 KBytes       
    [  8]   0.00-1.00   sec  4.05 MBytes  34.0 Mbits/sec    0   45.2 KBytes       
    [ 10]   0.00-1.00   sec  4.08 MBytes  34.2 Mbits/sec    0   49.5 KBytes       
    [ 12]   0.00-1.00   sec  4.05 MBytes  34.0 Mbits/sec    0   49.5 KBytes       
    [ 14]   0.00-1.00   sec  3.99 MBytes  33.5 Mbits/sec    0   42.4 KBytes       
    [ 16]   0.00-1.00   sec  4.03 MBytes  33.8 Mbits/sec    0   46.7 KBytes       
    [ 18]   0.00-1.00   sec  3.90 MBytes  32.7 Mbits/sec    0   41.0 KBytes       
    [ 20]   0.00-1.00   sec  4.07 MBytes  34.1 Mbits/sec    0   45.2 KBytes       
    [ 22]   0.00-1.00   sec  3.65 MBytes  30.6 Mbits/sec    1   41.0 KBytes       
    [SUM]   0.00-1.00   sec  41.3 MBytes   346 Mbits/sec    1             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [  4]   1.00-2.00   sec  5.28 MBytes  44.3 Mbits/sec    0   73.5 KBytes       
    [  6]   1.00-2.00   sec  3.97 MBytes  33.3 Mbits/sec    0   55.1 KBytes       
    [  8]   1.00-2.00   sec  3.99 MBytes  33.4 Mbits/sec    0   45.2 KBytes       
    [ 10]   1.00-2.00   sec  4.00 MBytes  33.6 Mbits/sec    0   49.5 KBytes       
    [ 12]   1.00-2.00   sec  3.97 MBytes  33.3 Mbits/sec    0   49.5 KBytes       
    [ 14]   1.00-2.00   sec  3.97 MBytes  33.3 Mbits/sec    0   42.4 KBytes       
    [ 16]   1.00-2.00   sec  3.98 MBytes  33.4 Mbits/sec    0   46.7 KBytes       
    [ 18]   1.00-2.00   sec  3.70 MBytes  31.0 Mbits/sec    0   41.0 KBytes       
    [ 20]   1.00-2.00   sec  3.99 MBytes  33.5 Mbits/sec    0   45.2 KBytes       
    [ 22]   1.00-2.00   sec  3.51 MBytes  29.4 Mbits/sec    0   41.0 KBytes       
    [SUM]   1.00-2.00   sec  40.4 MBytes   338 Mbits/sec    0             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [  4]   2.00-3.00   sec  5.26 MBytes  44.1 Mbits/sec    0   73.5 KBytes       
    [  6]   2.00-3.00   sec  3.95 MBytes  33.1 Mbits/sec    0   55.1 KBytes       
    [  8]   2.00-3.00   sec  3.93 MBytes  32.9 Mbits/sec    0   45.2 KBytes       
    [ 10]   2.00-3.00   sec  3.98 MBytes  33.4 Mbits/sec    0   49.5 KBytes       
    [ 12]   2.00-3.00   sec  3.94 MBytes  33.1 Mbits/sec    0   49.5 KBytes       
    [ 14]   2.00-3.00   sec  3.98 MBytes  33.4 Mbits/sec    0   42.4 KBytes       
    [ 16]   2.00-3.00   sec  3.96 MBytes  33.2 Mbits/sec    0   46.7 KBytes       
    [ 18]   2.00-3.00   sec  3.79 MBytes  31.8 Mbits/sec    0   41.0 KBytes       
    [ 20]   2.00-3.00   sec  3.93 MBytes  33.0 Mbits/sec    0   45.2 KBytes       
    [ 22]   2.00-3.00   sec  3.63 MBytes  30.4 Mbits/sec    0   41.0 KBytes       
    [SUM]   2.00-3.00   sec  40.3 MBytes   338 Mbits/sec    0             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [  4]   3.00-4.00   sec  5.28 MBytes  44.3 Mbits/sec    0   73.5 KBytes       
    [  6]   3.00-4.00   sec  3.89 MBytes  32.7 Mbits/sec    0   55.1 KBytes       
    [  8]   3.00-4.00   sec  3.95 MBytes  33.1 Mbits/sec    0   45.2 KBytes       
    [ 10]   3.00-4.00   sec  3.91 MBytes  32.8 Mbits/sec    0   49.5 KBytes       
    [ 12]   3.00-4.00   sec  3.95 MBytes  33.1 Mbits/sec    0   49.5 KBytes       
    [ 14]   3.00-4.00   sec  3.96 MBytes  33.2 Mbits/sec    0   42.4 KBytes       
    [ 16]   3.00-4.00   sec  3.99 MBytes  33.5 Mbits/sec    0   46.7 KBytes       
    [ 18]   3.00-4.00   sec  3.82 MBytes  32.0 Mbits/sec    0   41.0 KBytes       
    [ 20]   3.00-4.00   sec  3.97 MBytes  33.3 Mbits/sec    0   45.2 KBytes       
    [ 22]   3.00-4.00   sec  3.62 MBytes  30.3 Mbits/sec    0   41.0 KBytes       
    [SUM]   3.00-4.00   sec  40.3 MBytes   338 Mbits/sec    0             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [  4]   4.00-5.00   sec  5.30 MBytes  44.4 Mbits/sec    0   73.5 KBytes       
    [  6]   4.00-5.00   sec  3.96 MBytes  33.2 Mbits/sec    0   55.1 KBytes       
    [  8]   4.00-5.00   sec  3.97 MBytes  33.3 Mbits/sec    0   45.2 KBytes       
    [ 10]   4.00-5.00   sec  3.97 MBytes  33.3 Mbits/sec    0   49.5 KBytes       
    [ 12]   4.00-5.00   sec  3.95 MBytes  33.1 Mbits/sec    0   49.5 KBytes       
    [ 14]   4.00-5.00   sec  3.96 MBytes  33.2 Mbits/sec    0   42.4 KBytes       
    [ 16]   4.00-5.00   sec  3.92 MBytes  32.9 Mbits/sec    0   46.7 KBytes       
    [ 18]   4.00-5.00   sec  3.87 MBytes  32.5 Mbits/sec    0   41.0 KBytes       
    [ 20]   4.00-5.00   sec  3.96 MBytes  33.2 Mbits/sec    0   45.2 KBytes       
    [ 22]   4.00-5.00   sec  3.53 MBytes  29.6 Mbits/sec    0   41.0 KBytes       
    [SUM]   4.00-5.00   sec  40.4 MBytes   339 Mbits/sec    0             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [  4]   5.00-6.00   sec  5.27 MBytes  44.2 Mbits/sec    0   73.5 KBytes       
    [  6]   5.00-6.00   sec  3.98 MBytes  33.4 Mbits/sec    0   55.1 KBytes       
    [  8]   5.00-6.00   sec  3.94 MBytes  33.1 Mbits/sec    0   45.2 KBytes       
    [ 10]   5.00-6.00   sec  3.95 MBytes  33.1 Mbits/sec    0   49.5 KBytes       
    [ 12]   5.00-6.00   sec  3.96 MBytes  33.3 Mbits/sec    0   49.5 KBytes       
    [ 14]   5.00-6.00   sec  3.97 MBytes  33.3 Mbits/sec    0   42.4 KBytes       
    [ 16]   5.00-6.00   sec  3.96 MBytes  33.3 Mbits/sec    0   46.7 KBytes       
    [ 18]   5.00-6.00   sec  3.80 MBytes  31.9 Mbits/sec    0   41.0 KBytes       
    [ 20]   5.00-6.00   sec  3.96 MBytes  33.3 Mbits/sec    0   45.2 KBytes       
    [ 22]   5.00-6.00   sec  3.57 MBytes  30.0 Mbits/sec    0   41.0 KBytes       
    [SUM]   5.00-6.00   sec  40.4 MBytes   339 Mbits/sec    0             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [  4]   6.00-7.00   sec  5.26 MBytes  44.1 Mbits/sec    0   73.5 KBytes       
    [  6]   6.00-7.00   sec  3.95 MBytes  33.1 Mbits/sec    0   55.1 KBytes       
    [  8]   6.00-7.00   sec  3.95 MBytes  33.2 Mbits/sec    0   45.2 KBytes       
    [ 10]   6.00-7.00   sec  3.94 MBytes  33.0 Mbits/sec    0   49.5 KBytes       
    [ 12]   6.00-7.00   sec  3.91 MBytes  32.8 Mbits/sec    0   49.5 KBytes       
    [ 14]   6.00-7.00   sec  3.94 MBytes  33.1 Mbits/sec    0   42.4 KBytes       
    [ 16]   6.00-7.00   sec  3.96 MBytes  33.2 Mbits/sec    0   46.7 KBytes       
    [ 18]   6.00-7.00   sec  3.72 MBytes  31.2 Mbits/sec    0   41.0 KBytes       
    [ 20]   6.00-7.00   sec  3.97 MBytes  33.3 Mbits/sec    0   45.2 KBytes       
    [ 22]   6.00-7.00   sec  3.75 MBytes  31.5 Mbits/sec    0   41.0 KBytes       
    [SUM]   6.00-7.00   sec  40.4 MBytes   338 Mbits/sec    0             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [  4]   7.00-8.00   sec  5.26 MBytes  44.1 Mbits/sec    0   73.5 KBytes       
    [  6]   7.00-8.00   sec  3.98 MBytes  33.4 Mbits/sec    0   55.1 KBytes       
    [  8]   7.00-8.00   sec  3.94 MBytes  33.1 Mbits/sec    0   45.2 KBytes       
    [ 10]   7.00-8.00   sec  3.97 MBytes  33.3 Mbits/sec    0   49.5 KBytes       
    [ 12]   7.00-8.00   sec  3.95 MBytes  33.1 Mbits/sec    0   49.5 KBytes       
    [ 14]   7.00-8.00   sec  3.97 MBytes  33.3 Mbits/sec    0   42.4 KBytes       
    [ 16]   7.00-8.00   sec  4.02 MBytes  33.7 Mbits/sec    0   46.7 KBytes       
    [ 18]   7.00-8.00   sec  3.81 MBytes  32.0 Mbits/sec    0   41.0 KBytes       
    [ 20]   7.00-8.00   sec  3.96 MBytes  33.3 Mbits/sec    0   45.2 KBytes       
    [ 22]   7.00-8.00   sec  3.52 MBytes  29.5 Mbits/sec    0   41.0 KBytes       
    [SUM]   7.00-8.00   sec  40.4 MBytes   339 Mbits/sec    0             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [  4]   8.00-9.00   sec  5.29 MBytes  44.4 Mbits/sec    0   73.5 KBytes       
    [  6]   8.00-9.00   sec  3.98 MBytes  33.4 Mbits/sec    0   55.1 KBytes       
    [  8]   8.00-9.00   sec  3.97 MBytes  33.3 Mbits/sec    0   45.2 KBytes       
    [ 10]   8.00-9.00   sec  3.98 MBytes  33.4 Mbits/sec    0   49.5 KBytes       
    [ 12]   8.00-9.00   sec  3.98 MBytes  33.4 Mbits/sec    0   49.5 KBytes       
    [ 14]   8.00-9.00   sec  4.00 MBytes  33.6 Mbits/sec    0   42.4 KBytes       
    [ 16]   8.00-9.00   sec  3.95 MBytes  33.2 Mbits/sec    0   46.7 KBytes       
    [ 18]   8.00-9.00   sec  3.66 MBytes  30.7 Mbits/sec    0   41.0 KBytes       
    [ 20]   8.00-9.00   sec  3.95 MBytes  33.2 Mbits/sec    0   45.2 KBytes       
    [ 22]   8.00-9.00   sec  3.60 MBytes  30.2 Mbits/sec    0   41.0 KBytes       
    [SUM]   8.00-9.00   sec  40.4 MBytes   339 Mbits/sec    0             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [  4]   9.00-10.00  sec  5.33 MBytes  44.7 Mbits/sec    0   73.5 KBytes       
    [  6]   9.00-10.00  sec  3.99 MBytes  33.5 Mbits/sec    0   55.1 KBytes       
    [  8]   9.00-10.00  sec  3.96 MBytes  33.2 Mbits/sec    0   45.2 KBytes       
    [ 10]   9.00-10.00  sec  3.98 MBytes  33.4 Mbits/sec    0   49.5 KBytes       
    [ 12]   9.00-10.00  sec  4.00 MBytes  33.6 Mbits/sec    0   49.5 KBytes       
    [ 14]   9.00-10.00  sec  4.00 MBytes  33.5 Mbits/sec    0   42.4 KBytes       
    [ 16]   9.00-10.00  sec  3.94 MBytes  33.1 Mbits/sec    0   46.7 KBytes       
    [ 18]   9.00-10.00  sec  3.61 MBytes  30.2 Mbits/sec    0   41.0 KBytes       
    [ 20]   9.00-10.00  sec  3.97 MBytes  33.3 Mbits/sec    0   45.2 KBytes       
    [ 22]   9.00-10.00  sec  3.58 MBytes  30.0 Mbits/sec    0   41.0 KBytes       
    [SUM]   9.00-10.00  sec  40.4 MBytes   338 Mbits/sec    0             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [ ID] Interval           Transfer     Bandwidth       Retr
    [  4]   0.00-10.00  sec  52.9 MBytes  44.4 Mbits/sec    0             sender
    [  4]   0.00-10.00  sec  52.8 MBytes  44.3 Mbits/sec                  receiver
    [  6]   0.00-10.00  sec  39.7 MBytes  33.3 Mbits/sec    0             sender
    [  6]   0.00-10.00  sec  39.6 MBytes  33.2 Mbits/sec                  receiver
    [  8]   0.00-10.00  sec  39.6 MBytes  33.3 Mbits/sec    0             sender
    [  8]   0.00-10.00  sec  39.6 MBytes  33.2 Mbits/sec                  receiver
    [ 10]   0.00-10.00  sec  39.8 MBytes  33.3 Mbits/sec    0             sender
    [ 10]   0.00-10.00  sec  39.7 MBytes  33.3 Mbits/sec                  receiver
    [ 12]   0.00-10.00  sec  39.7 MBytes  33.3 Mbits/sec    0             sender
    [ 12]   0.00-10.00  sec  39.6 MBytes  33.2 Mbits/sec                  receiver
    [ 14]   0.00-10.00  sec  39.7 MBytes  33.3 Mbits/sec    0             sender
    [ 14]   0.00-10.00  sec  39.7 MBytes  33.3 Mbits/sec                  receiver
    [ 16]   0.00-10.00  sec  39.7 MBytes  33.3 Mbits/sec    0             sender
    [ 16]   0.00-10.00  sec  39.6 MBytes  33.3 Mbits/sec                  receiver
    [ 18]   0.00-10.00  sec  37.7 MBytes  31.6 Mbits/sec    0             sender
    [ 18]   0.00-10.00  sec  37.6 MBytes  31.5 Mbits/sec                  receiver
    [ 20]   0.00-10.00  sec  39.7 MBytes  33.3 Mbits/sec    0             sender
    [ 20]   0.00-10.00  sec  39.7 MBytes  33.3 Mbits/sec                  receiver
    [ 22]   0.00-10.00  sec  36.0 MBytes  30.2 Mbits/sec    1             sender
    [ 22]   0.00-10.00  sec  35.9 MBytes  30.1 Mbits/sec                  receiver
    [SUM]   0.00-10.00  sec   404 MBytes   339 Mbits/sec    1             sender
    [SUM]   0.00-10.00  sec   404 MBytes   339 Mbits/sec                  receiver

     

     

    Uplink NEO2 via ( ultracheap ) RT8188EU USB-WiFi Adapter ( simulating 10 concurrent connections on Uplink WLAN in noisy 2.4Ghz mess ).

     

    Spoiler

    rsc@rs026:~$ iperf3 -c 192.168.2.182 -P10
    Connecting to host 192.168.2.182, port 5201
    [  4] local 192.168.2.26 port 34670 connected to 192.168.2.182 port 5201
    [  6] local 192.168.2.26 port 34672 connected to 192.168.2.182 port 5201
    [  8] local 192.168.2.26 port 34674 connected to 192.168.2.182 port 5201
    [ 10] local 192.168.2.26 port 34676 connected to 192.168.2.182 port 5201
    [ 12] local 192.168.2.26 port 34678 connected to 192.168.2.182 port 5201
    [ 14] local 192.168.2.26 port 34680 connected to 192.168.2.182 port 5201
    [ 16] local 192.168.2.26 port 34682 connected to 192.168.2.182 port 5201
    [ 18] local 192.168.2.26 port 34684 connected to 192.168.2.182 port 5201
    [ 20] local 192.168.2.26 port 34686 connected to 192.168.2.182 port 5201
    [ 22] local 192.168.2.26 port 34688 connected to 192.168.2.182 port 5201
    [ ID] Interval           Transfer     Bandwidth       Retr  Cwnd
    [  4]   0.00-1.00   sec  1.09 MBytes  9.11 Mbits/sec    3   48.1 KBytes       
    [  6]   0.00-1.00   sec   824 KBytes  6.75 Mbits/sec    0   53.7 KBytes       
    [  8]   0.00-1.00   sec  1.03 MBytes  8.60 Mbits/sec    1   67.9 KBytes       
    [ 10]   0.00-1.00   sec  1.22 MBytes  10.3 Mbits/sec    2   56.6 KBytes       
    [ 12]   0.00-1.00   sec  1.07 MBytes  8.98 Mbits/sec    3   46.7 KBytes       
    [ 14]   0.00-1.00   sec   826 KBytes  6.76 Mbits/sec    0   53.7 KBytes       
    [ 16]   0.00-1.00   sec  1.26 MBytes  10.6 Mbits/sec    0   87.7 KBytes       
    [ 18]   0.00-1.00   sec  1.01 MBytes  8.43 Mbits/sec    1   66.5 KBytes       
    [ 20]   0.00-1.00   sec  1.09 MBytes  9.10 Mbits/sec    3   49.5 KBytes       
    [ 22]   0.00-1.00   sec   752 KBytes  6.16 Mbits/sec    2   33.9 KBytes       
    [SUM]   0.00-1.00   sec  10.1 MBytes  84.7 Mbits/sec   15             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [  4]   1.00-2.00   sec   769 KBytes  6.30 Mbits/sec   14   24.0 KBytes       
    [  6]   1.00-2.00   sec  1.09 MBytes  9.11 Mbits/sec   19   31.1 KBytes       
    [  8]   1.00-2.00   sec   870 KBytes  7.12 Mbits/sec   26   21.2 KBytes       
    [ 10]   1.00-2.00   sec  1.02 MBytes  8.55 Mbits/sec   16   24.0 KBytes       
    [ 12]   1.00-2.00   sec   615 KBytes  5.04 Mbits/sec   19   17.0 KBytes       
    [ 14]   1.00-2.00   sec  1.15 MBytes  9.61 Mbits/sec   10   29.7 KBytes       
    [ 16]   1.00-2.00   sec  1.07 MBytes  8.96 Mbits/sec   25   25.5 KBytes       
    [ 18]   1.00-2.00   sec  1.02 MBytes  8.57 Mbits/sec   23   26.9 KBytes       
    [ 20]   1.00-2.00   sec   844 KBytes  6.91 Mbits/sec   14   29.7 KBytes       
    [ 22]   1.00-2.00   sec   580 KBytes  4.75 Mbits/sec    9   19.8 KBytes       
    [SUM]   1.00-2.00   sec  8.93 MBytes  74.9 Mbits/sec  175             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [  4]   2.00-3.00   sec  1008 KBytes  8.26 Mbits/sec    4   33.9 KBytes       
    [  6]   2.00-3.00   sec  1.24 MBytes  10.4 Mbits/sec    8   41.0 KBytes       
    [  8]   2.00-3.00   sec   720 KBytes  5.90 Mbits/sec    6   22.6 KBytes       
    [ 10]   2.00-3.00   sec  1.15 MBytes  9.68 Mbits/sec    0   46.7 KBytes       
    [ 12]   2.00-3.00   sec   747 KBytes  6.12 Mbits/sec    4   29.7 KBytes       
    [ 14]   2.00-3.00   sec   977 KBytes  8.01 Mbits/sec    4   29.7 KBytes       
    [ 16]   2.00-3.00   sec  1011 KBytes  8.29 Mbits/sec    4   36.8 KBytes       
    [ 18]   2.00-3.00   sec  1.07 MBytes  8.95 Mbits/sec    2   36.8 KBytes       
    [ 20]   2.00-3.00   sec  1.12 MBytes  9.40 Mbits/sec    2   36.8 KBytes       
    [ 22]   2.00-3.00   sec   868 KBytes  7.12 Mbits/sec    4   32.5 KBytes       
    [SUM]   2.00-3.00   sec  9.78 MBytes  82.1 Mbits/sec   38             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [  4]   3.00-4.00   sec  1.06 MBytes  8.90 Mbits/sec    4   43.8 KBytes       
    [  6]   3.00-4.00   sec  1.20 MBytes  10.0 Mbits/sec    3   48.1 KBytes       
    [  8]   3.00-4.00   sec   826 KBytes  6.76 Mbits/sec    3   36.8 KBytes       
    [ 10]   3.00-4.00   sec  1.28 MBytes  10.7 Mbits/sec    4   50.9 KBytes       
    [ 12]   3.00-4.00   sec   977 KBytes  8.00 Mbits/sec    2   41.0 KBytes       
    [ 14]   3.00-4.00   sec   967 KBytes  7.92 Mbits/sec    4   41.0 KBytes       
    [ 16]   3.00-4.00   sec   977 KBytes  8.00 Mbits/sec    3   32.5 KBytes       
    [ 18]   3.00-4.00   sec   973 KBytes  7.97 Mbits/sec    4   32.5 KBytes       
    [ 20]   3.00-4.00   sec  1.10 MBytes  9.19 Mbits/sec    4   45.2 KBytes       
    [ 22]   3.00-4.00   sec   908 KBytes  7.43 Mbits/sec    4   31.1 KBytes       
    [SUM]   3.00-4.00   sec  10.1 MBytes  84.9 Mbits/sec   35             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [  4]   4.00-5.00   sec  1.06 MBytes  8.90 Mbits/sec   11   36.8 KBytes       
    [  6]   4.00-5.00   sec   947 KBytes  7.77 Mbits/sec   15   22.6 KBytes       
    [  8]   4.00-5.00   sec  1010 KBytes  8.28 Mbits/sec    7   26.9 KBytes       
    [ 10]   4.00-5.00   sec  1010 KBytes  8.28 Mbits/sec   12   24.0 KBytes       
    [ 12]   4.00-5.00   sec   996 KBytes  8.16 Mbits/sec   14   24.0 KBytes       
    [ 14]   4.00-5.00   sec   996 KBytes  8.16 Mbits/sec   12   28.3 KBytes       
    [ 16]   4.00-5.00   sec   887 KBytes  7.27 Mbits/sec    5   25.5 KBytes       
    [ 18]   4.00-5.00   sec  1.03 MBytes  8.68 Mbits/sec   13   29.7 KBytes       
    [ 20]   4.00-5.00   sec  1.07 MBytes  9.00 Mbits/sec    9   29.7 KBytes       
    [ 22]   4.00-5.00   sec   839 KBytes  6.87 Mbits/sec   13   31.1 KBytes       
    [SUM]   4.00-5.00   sec  9.69 MBytes  81.4 Mbits/sec  111             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [  4]   5.00-6.00   sec  1.14 MBytes  9.60 Mbits/sec    5   36.8 KBytes       
    [  6]   5.00-6.00   sec  1.00 MBytes  8.42 Mbits/sec    2   33.9 KBytes       
    [  8]   5.00-6.00   sec   930 KBytes  7.62 Mbits/sec    5   28.3 KBytes       
    [ 10]   5.00-6.00   sec   902 KBytes  7.39 Mbits/sec    4   33.9 KBytes       
    [ 12]   5.00-6.00   sec   901 KBytes  7.38 Mbits/sec    3   33.9 KBytes       
    [ 14]   5.00-6.00   sec  1.14 MBytes  9.55 Mbits/sec    1   45.2 KBytes       
    [ 16]   5.00-6.00   sec   822 KBytes  6.73 Mbits/sec    8   17.0 KBytes       
    [ 18]   5.00-6.00   sec  1.06 MBytes  8.89 Mbits/sec    4   26.9 KBytes       
    [ 20]   5.00-6.00   sec  1.02 MBytes  8.55 Mbits/sec    3   36.8 KBytes       
    [ 22]   5.00-6.00   sec  1.04 MBytes  8.69 Mbits/sec    3   38.2 KBytes       
    [SUM]   5.00-6.00   sec  9.87 MBytes  82.8 Mbits/sec   38             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [  4]   6.00-7.00   sec  1.06 MBytes  8.86 Mbits/sec    4   36.8 KBytes       
    [  6]   6.00-7.00   sec  1.08 MBytes  9.08 Mbits/sec    4   35.4 KBytes       
    [  8]   6.00-7.00   sec   962 KBytes  7.88 Mbits/sec    5   35.4 KBytes       
    [ 10]   6.00-7.00   sec   949 KBytes  7.77 Mbits/sec    5   35.4 KBytes       
    [ 12]   6.00-7.00   sec   953 KBytes  7.81 Mbits/sec    4   33.9 KBytes       
    [ 14]   6.00-7.00   sec  1.14 MBytes  9.56 Mbits/sec   10   36.8 KBytes       
    [ 16]   6.00-7.00   sec   683 KBytes  5.60 Mbits/sec    3   28.3 KBytes       
    [ 18]   6.00-7.00   sec   987 KBytes  8.09 Mbits/sec    2   39.6 KBytes       
    [ 20]   6.00-7.00   sec  1.00 MBytes  8.40 Mbits/sec    5   36.8 KBytes       
    [ 22]   6.00-7.00   sec  1.00 MBytes  8.42 Mbits/sec    4   36.8 KBytes       
    [SUM]   6.00-7.00   sec  9.71 MBytes  81.5 Mbits/sec   46             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [  4]   7.00-8.00   sec   983 KBytes  8.05 Mbits/sec    8   22.6 KBytes       
    [  6]   7.00-8.00   sec   916 KBytes  7.51 Mbits/sec   11   28.3 KBytes       
    [  8]   7.00-8.00   sec   926 KBytes  7.59 Mbits/sec    8   21.2 KBytes       
    [ 10]   7.00-8.00   sec   901 KBytes  7.38 Mbits/sec    8   31.1 KBytes       
    [ 12]   7.00-8.00   sec   926 KBytes  7.59 Mbits/sec    6   32.5 KBytes       
    [ 14]   7.00-8.00   sec   858 KBytes  7.03 Mbits/sec   17   17.0 KBytes       
    [ 16]   7.00-8.00   sec   802 KBytes  6.57 Mbits/sec    8   29.7 KBytes       
    [ 18]   7.00-8.00   sec  1.09 MBytes  9.14 Mbits/sec    4   25.5 KBytes       
    [ 20]   7.00-8.00   sec   928 KBytes  7.60 Mbits/sec   11   19.8 KBytes       
    [ 22]   7.00-8.00   sec   892 KBytes  7.31 Mbits/sec   11   19.8 KBytes       
    [SUM]   7.00-8.00   sec  9.03 MBytes  75.8 Mbits/sec   92             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [  4]   8.00-9.00   sec   776 KBytes  6.36 Mbits/sec    4   18.4 KBytes       
    [  6]   8.00-9.00   sec   967 KBytes  7.92 Mbits/sec    5   22.6 KBytes       
    [  8]   8.00-9.00   sec   680 KBytes  5.57 Mbits/sec    3   22.6 KBytes       
    [ 10]   8.00-9.00   sec  1.09 MBytes  9.15 Mbits/sec    1   38.2 KBytes       
    [ 12]   8.00-9.00   sec  1.12 MBytes  9.37 Mbits/sec    4   25.5 KBytes       
    [ 14]   8.00-9.00   sec   563 KBytes  4.61 Mbits/sec    4   22.6 KBytes       
    [ 16]   8.00-9.00   sec  1.21 MBytes  10.1 Mbits/sec    4   28.3 KBytes       
    [ 18]   8.00-9.00   sec  1.13 MBytes  9.50 Mbits/sec    3   29.7 KBytes       
    [ 20]   8.00-9.00   sec  1.11 MBytes  9.30 Mbits/sec    2   29.7 KBytes       
    [ 22]   8.00-9.00   sec   954 KBytes  7.82 Mbits/sec    2   31.1 KBytes       
    [SUM]   8.00-9.00   sec  9.51 MBytes  79.8 Mbits/sec   32             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [  4]   9.00-10.00  sec   561 KBytes  4.60 Mbits/sec    9   15.6 KBytes       
    [  6]   9.00-10.00  sec   932 KBytes  7.63 Mbits/sec    5   29.7 KBytes       
    [  8]   9.00-10.00  sec   771 KBytes  6.31 Mbits/sec    5   21.2 KBytes       
    [ 10]   9.00-10.00  sec  1.32 MBytes  11.1 Mbits/sec    6   36.8 KBytes       
    [ 12]   9.00-10.00  sec   734 KBytes  6.01 Mbits/sec    7   15.6 KBytes       
    [ 14]   9.00-10.00  sec   840 KBytes  6.88 Mbits/sec    5   29.7 KBytes       
    [ 16]   9.00-10.00  sec   891 KBytes  7.30 Mbits/sec   15   28.3 KBytes       
    [ 18]   9.00-10.00  sec  1.26 MBytes  10.6 Mbits/sec    6   33.9 KBytes       
    [ 20]   9.00-10.00  sec   952 KBytes  7.80 Mbits/sec    5   31.1 KBytes       
    [ 22]   9.00-10.00  sec  1.09 MBytes  9.12 Mbits/sec    3   29.7 KBytes       
    [SUM]   9.00-10.00  sec  9.21 MBytes  77.3 Mbits/sec   66             
    - - - - - - - - - - - - - - - - - - - - - - - - -
    [ ID] Interval           Transfer     Bandwidth       Retr
    [  4]   0.00-10.00  sec  9.41 MBytes  7.90 Mbits/sec   66             sender
    [  4]   0.00-10.00  sec  9.30 MBytes  7.80 Mbits/sec                  receiver
    [  6]   0.00-10.00  sec  10.1 MBytes  8.46 Mbits/sec   72             sender
    [  6]   0.00-10.00  sec  10.0 MBytes  8.40 Mbits/sec                  receiver
    [  8]   0.00-10.00  sec  8.54 MBytes  7.16 Mbits/sec   69             sender
    [  8]   0.00-10.00  sec  8.43 MBytes  7.07 Mbits/sec                  receiver
    [ 10]   0.00-10.00  sec  10.8 MBytes  9.02 Mbits/sec   58             sender
    [ 10]   0.00-10.00  sec  10.6 MBytes  8.93 Mbits/sec                  receiver
    [ 12]   0.00-10.00  sec  8.88 MBytes  7.44 Mbits/sec   66             sender
    [ 12]   0.00-10.00  sec  8.76 MBytes  7.35 Mbits/sec                  receiver
    [ 14]   0.00-10.00  sec  9.31 MBytes  7.81 Mbits/sec   67             sender
    [ 14]   0.00-10.00  sec  9.24 MBytes  7.75 Mbits/sec                  receiver
    [ 16]   0.00-10.00  sec  9.46 MBytes  7.94 Mbits/sec   75             sender
    [ 16]   0.00-10.00  sec  9.32 MBytes  7.82 Mbits/sec                  receiver
    [ 18]   0.00-10.00  sec  10.6 MBytes  8.88 Mbits/sec   62             sender
    [ 18]   0.00-10.00  sec  10.5 MBytes  8.80 Mbits/sec                  receiver
    [ 20]   0.00-10.00  sec  10.2 MBytes  8.52 Mbits/sec   58             sender
    [ 20]   0.00-10.00  sec  10.1 MBytes  8.44 Mbits/sec                  receiver
    [ 22]   0.00-10.00  sec  8.78 MBytes  7.37 Mbits/sec   55             sender
    [ 22]   0.00-10.00  sec  8.72 MBytes  7.32 Mbits/sec                  receiver
    [SUM]   0.00-10.00  sec  96.0 MBytes  80.5 Mbits/sec  648             sender
    [SUM]   0.00-10.00  sec  95.0 MBytes  79.7 Mbits/sec                  receiver

    iperf Done.

     

     

    No optimizations were done, just stock Armbian from nightly build. Power consumption idled at 300mA and reached 500mA (dual LAN) and 600mA (LAN+WiFi, but mainly due to silly microUSB power ) during full blast data transfers. Simple heatsinks ( 14x14 mm, not the original monsters with the silicon 'heating pad' ) were used on both boards to keep temperatures below 70.

     

    I am very pleased with the results, especially the combination of onboard GLAN ( private network ) and USB-LAN dongle ( external uplink, WAN  ). With some simple firewall rules you've got a mighty little firewall/jumpstation. Next will be the addition of low-power fast msata-SSDs via USB headers for a tiny luxury NAS. Keep up the fun :) !

     

    Update : Same old story but battery-buffered ( homebrew dual-18650 LIPO pass-through charging ...)

     

    IMG_20170425_015338.jpg.b030d6e673b4f81912243afcc614aa73.jpg

     

    Stable operation while plugging/unplugging during data transfers. More fun to come.....

     

     

  8. Just did a short smoke test with a newly arrived Nanopi Neo2 and the nightly Armbian build. Works like a charm, LAN speeds > 800mbps, wireless stable with Edimax dongle. Using both a USB3 ethernet dongle with speeds of >250 mbps and the inbuilt GLAN the Nanopi Neo2 makes for a great little firewall/router/jumpstation. Cleverly combined with some storage hooked up to USB pins the Nanopi Neo2 is a mighty little NAS contender.

    Excellent job, Armbian team ! 

  9. 4 hours ago, petaspam said:

    So at the moment it is not possible to use simple applications for windows in our Orange Pi?

    Orange Pi runs Armbian Linux. With little effort you'll find equivalent or most likely vastly superior replacements for 'simple Windows applications'..

    Emulating Windows on ARM is not a satisfactory experience, WINE is a tweaked emulated X86 WIN-environment and the Raspi infomercial you mention tries to sell you their proprietary version of it. QEMU is a possibility to install some WINDOWS 'Operating System' in a X86-emulator - it 'works' but you will hear your beard growing.

     

    Long story short : If you desperately need the Windows experience, go buy a Windows box. Meanwhile experience the excellent Armbian on OPI !

  10. Have you ever heard about the great numeric wall?

     

     

    Yes - it looks a lot greater through Beijing smog. :)

     

    All you actually need is a (reverse ssh) tunnel from your Chinabox to an accessible server (jump stattion) so you can ssh in to your protected Chinabox and run your desktop securely under your own control. See above posts and links regarding VPN and the use of remote desktops.