jmandawg

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  1. jmandawg

    Missing /proc/sys/crypto on Rock64 ?

    I do not have /proc/sys/crypto on my x86 box (running debian) or my renegade (running armbian) or my rpi (running raspian). My guess is it's installed with the FIPS module, which i believe is not free.
  2. jmandawg

    Slow SSHFS speed

    over scp, i average around 30-35MBs: root@chromebox:/home/jmandawg# scp random500MBfile renegade:/mnt/data/ root@renegade's password: random500MBfile 100% 500MB 31.5MB/s 00:15
  3. jmandawg

    Missing /proc/sys/crypto on Rock64 ?

    There is a patch here: https://www.mail-archive.com/freeipa-users@lists.fedorahosted.org/msg03711.html I would suggest asking on freeIpa forum.
  4. jmandawg

    Missing /proc/sys/crypto on Rock64 ?

    try: mkdir /proc/sys/crypto echo "0" > /proc/sys/crypto/fips_enabled then start it.
  5. ssh in and reconfigure it or fail safe method: re-flash the sd card
  6. What are the results with openssl with the patches applied?
  7. Start-Date: 2018-09-21 17:34:12 Commandline: apt-get upgrade Upgrade: armbian-firmware-full:arm64 (5.45, 5.60), linux-u-boot-renegade-default:arm64 (5.59.180915, 5.60), armbian-tools-stretch:arm64 (5.59.180915, 5.60), sunxi-tools:arm64 (1.4.2-2~armbian5.59.180915+1, 1.4.2-2~armbian5.60+1), linux-stretch-root-renegade:arm64 (5.59.180915, 5.60), armbian-config:arm64 (5.59.180915, 5.60), hostapd:arm64 (3:2.6-99~armbian5.59.180915+1, 3:2.6-99~armbian5.60+1) End-Date: 2018-09-21 17:39:56 I updated and it's stll showing the same info after reboot no 1.51GHz: root@renegade:~# uname -r 4.4.152-rk3328 root@renegade:~# lscpu Architecture: aarch64 Byte Order: Little Endian CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 4 Socket(s): 1 Model: 4 CPU max MHz: 1392.0000 CPU min MHz: 408.0000 BogoMIPS: 48.00 Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 root@renegade:~# ls -al /boot/dtb lrwxrwxrwx 1 root root 23 Sep 15 16:24 /boot/dtb -> dtb-4.4.155-rockchip64/ Do i need to switch to nightly development build?
  8. Quick question, what happened to Debian Stretch images for Renegade, it seems there is only ubuntu images for download now. Does armbian perfer ubuntu rootfs for server images now?
  9. I guess it's not there yet, my dtb points to 4.4.155: root@renegade:/boot# ls -al dtb lrwxrwxrwx 1 root root 23 Sep 15 16:24 dtb -> dtb-4.4.155-rockchip64/ root@renegade:/boot# lscpu Architecture: aarch64 Byte Order: Little Endian CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 4 Socket(s): 1 Model: 4 CPU max MHz: 1392.0000 CPU min MHz: 408.0000 BogoMIPS: 48.00 Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32
  10. I've actully did more test this morning and i'm getting full 100mbs over vpn (with the isolated cpu). There is probably less traffic on a sunday morning. Also i think i might be connected to a better server. when you run your speed test make sure it uses a different core than the openvpn: taskset -c 0 python3 speedtest.py root@renegade:/mnt/data# taskset -c 0 python3 speedtest.py Retrieving speedtest.net configuration... Testing from Amanah Tech (104.254.93.181)... Retrieving speedtest.net server list... Selecting best server based on ping... Hosted by Ookla (Toronto, ON) [2.60 km]: 62.424 ms Testing download speed................................................................................ Download: 95.08 Mbit/s Testing upload speed...................................................................................................... Upload: 10.55 Mbit/s Another option to prevent anything from being scheduled on your openvpn core is to modify the /boot/boot.cmd and add isolcpus=2 to the bootargs (you will still need the CPUAffinity setting in the systemd openvpn.services file to run it on core 2): setenv bootargs "root=${rootdev} rootwait rootfstype=${rootfstype} ${consoleargs} panic=10 consoleblank=0 loglevel=${verbosity} ubootpart=${partuuid} usb-storage.quirks=${usbstoragequirks} ${extraargs} ${extraboardargs} isolcpus=2" Then run: mkimage -C none -A arm -T script -d /boot/boot.cmd /boot/boot.scr and reboot. Let us know what speeds you get from wireguard, i wish my provider supported it, but you shouldn't have to do any of this crap to get full speed with wireguard.
  11. Looks like the latest download on that page is bionic, i'm on stretch any easy way to update or better to just do a clean install.
  12. Thanks, I think there are too many variables at play using the Windscribe servers, as even the iperf3 results vary from 20-60Mps...
  13. Hi, on the renegade page: https://www.armbian.com/renegade/ It says we can run this cpu at 1.51Ghz, but when i follow the instructions nothing happens, is there a step i'm missing?: root@renegade:/mnt/config# sed -i "s/MAX_SPEED=.*/MAX_SPEED=1510000/" /etc/default/cpufrequtils root@renegade:/mnt/config# service cpufrequtils restart root@renegade:/mnt/config# cpufreq-set -g performance root@renegade:/mnt/config# armbianmonitor -m Stop monitoring using [ctrl]-[c] Time CPU load %cpu %sys %usr %nice %io %irq CPU C.St. 12:41:39: 1392MHz 1.37 17% 4% 7% 0% 3% 1% 65.4°C 0/6^C Is there an updated dtb file or overlay somewhere?
  14. So I ended up isolating cpu core 2 in systemd so that the only thing that runs on it is openvpn, and confirmed in htop. Now i'm getting much better performance but it flucuates ALOT depending on which server i get connected to (between 30mbs and 70mbps). I don't know how accurate the speedtest-cli is compared to just downloading a file. Hopefully WIndscribe starts supporting wireguard soon. Hopefully this helps the OP. root@renegade:/mnt/data# python3 speedtest.py Retrieving speedtest.net configuration... Testing from QuadraNet Enterprises LLC (167.160.172.18)... Retrieving speedtest.net server list... Selecting best server based on ping... Hosted by Windstream (Chicago, IL) [2.57 km]: 79.21 ms Testing download speed................................................................................ Download: 68.82 Mbit/s Testing upload speed...................................................................................................... Upload: 10.80 Mbit/s Modify /etc/systemd/system.conf uncomment the CPUAffinity line and set it to use cores 0 1 3 CPUAffinity=0 1 3 Modify /etc/systemd/system/openvpn.service add the CPUAffinity line under [service] and set it to use core 2 [Service] CPUAffinity=2 Finally reboot
  15. I don't think the tinkerboard has hardware crypto. I think the VPN connection should be a lot faster with the RK3288 hardware crypto.