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Mainfrezzer

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Posts posted by Mainfrezzer

    Plugged in a 16TB USB - Is it too large?

    in General Support

    Posted · Edited by Mainfrezzer

    47 minutes ago, Dal said:

    I recently purchased a 16TB USB stick and attaced to my Unraid server.

    Thinks LOOKS OK, but I'm not able to mount / write to it.

     

    image.png.8c821edcbd0339d3a2255012e56f3856.png

     

    I hope with the ~2000 dollar price tag came a good warranty 😂.

     

    Nah that thing is fake.


    Edit:

    As sort of PSA this is the largest, as of writing this, commercially available flash drive
    87242367_WhatsAppImage2024-02-16at14_10_51.thumb.jpeg.5187dc7642020e7a201e6c71dace353a.jpeg


    I based my 2k guess on flash chips, quite shocked that the 2TB version is already almost that much.

    Unexplained disk access and missing files on my server

    in General Support

    Posted

    Just now, Gothan said:

     

    I also to understand why one of the disks (or several) has these accesses which I cannot explain.

    given that you had successful logings from external ips, its a gamble, could be anything. File Activity plugin can help you to find out which files are being accessed but that should be the least of your worries now. 

    Unraid server cannot connect to Docker containers with static IP's

    in General Support

    Posted · Edited by Mainfrezzer

    43 minutes ago, snoopy86 said:

    Why is this a security problem? When i set one container to have static ip i still want that other container can reach this container and other way around.

    Docker container on a (macvlan/ipvlan)-bridge can reach each other.

    The security aspect is network isolation between any of the virtualized enviroments to the host system.

    Besides that, theres a checkbox to remove it.

    • Like 1

    Unraid not able to access the internet via the apps area

    in General Support

    Posted

    24 minutes ago, BenTheBuilder said:

    I've been getting the same error now for about a week after I performed a reboot. I've tried all the troubleshooting steps listed with no luck.  Is there no method we can use to verify if this is a bug or if the appfeed is actually down? 

    time to test your designated dns server cause i can assure you that the appfeed is available.

    https://raw.githubusercontent.com/Squidly271/AppFeed/master/applicationFeed.json

     

    https://dnld.lime-technology.com/appfeed/master/applicationFeed.json

    [Support] ich777 - Gameserver Dockers

    in Docker Containers

    Posted

    2 minutes ago, Beryllium said:

     

    Will need to look into this. If its not too expensive this may sound like a good option. 

    Alternatively and given that you do know how to do it, you can just rent any cheap vps and put a wireguard server on it and tunnel your gameservers through that. Only real usefulness would be the static ip. 

    If you really wanna be paranoid level secure, tailscale would be an option to connect you and your friends with your gameserver.

    • Like 1

    Why ping full domain name is too slow?

    in General Support

    Posted · Edited by Mainfrezzer
    added video

    27 minutes ago, MAM59 said:

    my guess (can't proove it) is that they have artificially slowed it down in the binary.

     

     

    has to be, same behavior here.

    Edit: Mhmmm, might not be the case. Seems to be an unraid/cloudflare thing tbh. All my domains that are handled by cloudflare behave that way.

    The docker container ping just fine, its just wonky within unraids ping itself.

     

     

     

     

    new install - no webgui

    in General Support

    Posted · Edited by Mainfrezzer

    You can place this file nvidia-driver.plg on your usb drive under 

    /config/plugins

    and it should download and install the required nvidia drivers, worst case is a reboot if it doesnt pop up at the first boot. You can wait a bit for it to install and after a couple minutes hit the power button for a normal shutdown procedure.


    alternatively, if available to you, dont use UEFI to boot, use legacy. that should work 99% of the time for graphical output.


    Edit: I just noticed. your diagnostics is dated 2019. Your timeserver/dns servers are probably screwed up. Might cause problems with downloading the required nvidia package.

    Ive tested the 2 dns server designated in your diagnostics and they dont respond to any requests.

    RAM-Disk for Docker status/log files

    in User Customizations

    Posted · Edited by Mainfrezzer
    Works on 6.12.13

    6.12.7-rc2
    As before, will update as we go along.
    6.12.10 up to 6.12.13
      

    # -------------------------------------------------
# RAM-Disk for Docker json/log files v1.6 for 6.12.10
# -------------------------------------------------

# check compatibility
echo -e "8d6094c1d113eb67411e18abc8aaf15d /etc/rc.d/rc.docker\n9f0269a6ca4cf551ef7125b85d7fd4e0 /usr/local/emhttp/plugins/dynamix/scripts/monitor" | md5sum --check --status && compatible=1
if [[ $compatible ]]; then

  # create RAM-Disk on starting the docker service
  sed -i '/nohup/i \
  # move json/logs to ram disk\
  rsync -aH --delete /var/lib/docker/containers/ ${DOCKER_APP_CONFIG_PATH%/}/containers_backup\
  mountpoint -q /var/lib/docker/containers || mount -t tmpfs tmpfs /var/lib/docker/containers || logger -t docker Error: RAM-Disk could not be mounted!\
  rsync -aH --delete ${DOCKER_APP_CONFIG_PATH%/}/containers_backup/ /var/lib/docker/containers\
  logger -t docker RAM-Disk created' /etc/rc.d/rc.docker

  # remove RAM-Disk on stopping the docker service
  sed -i '/tear down the bridge/i \
  # backup json/logs and remove RAM-Disk\
  rsync -aH --delete /var/lib/docker/containers/ ${DOCKER_APP_CONFIG_PATH%/}/containers_backup\
  umount /var/lib/docker/containers || logger -t docker Error: RAM-Disk could not be unmounted!\
  rsync -aH --delete ${DOCKER_APP_CONFIG_PATH%/}/containers_backup/ /var/lib/docker/containers\
  logger -t docker RAM-Disk removed' /etc/rc.d/rc.docker

  # Automatically backup Docker RAM-Disk
  sed -i '/^<?PHP$/a \
  $sync_interval_minutes=30;\
  if ( ! ((date("i") * date("H") * 60 + date("i")) % $sync_interval_minutes) && file_exists("/var/lib/docker/containers")) {\
    exec("\
      [[ ! -d /var/lib/docker_bind ]] && mkdir /var/lib/docker_bind\
      if ! mountpoint -q /var/lib/docker_bind; then\
        if ! mount --bind /var/lib/docker /var/lib/docker_bind; then\
          logger -t docker Error: RAM-Disk bind mount failed!\
        fi\
      fi\
      if mountpoint -q /var/lib/docker_bind; then\
        rsync -aH --delete /var/lib/docker/containers/ /var/lib/docker_bind/containers && logger -t docker Success: Backup of RAM-Disk created.\
        umount -l /var/lib/docker_bind\
      else\
        logger -t docker Error: RAM-Disk bind mount failed!\
      fi\
    ");\
  }' /usr/local/emhttp/plugins/dynamix/scripts/monitor

else
  logger -t docker "Error: RAM-Disk Mod found incompatible files: $(md5sum /etc/rc.d/rc.docker /usr/local/emhttp/plugins/dynamix/scripts/monitor | xargs)"
fi

     

    • Like 7
    • Thanks 3

    Backing up appdata while in use

    in General Support

    Posted

     

    14 minutes ago, jayw1 said:

     

     

    Can I backup appdata while it is in use (containers not stopped)

    very bad idea. There is a reason why the container(s) is/are being stopped^^


    Otherwise you can use any and i mean any file-sync container/program to sync your backups to somewhere else. I use Syncthing for multiple things but mega-sync works too. Your cup of tea to choose what you gonna use to send files from A to B

    VPN Tunneled for Docker Issue

    in General Support

    Posted · Edited by Mainfrezzer

    you need to route the traffic on the specified ports from the VPS to the vpn ip of the connected client.

    Heres an example: 

    PreUp = iptables -t nat -A PREROUTING -i enp0s6 -p udp --dport 7777 -j DNAT --to-destination 10.123.0.2:7777
PostDown = iptables -t nat -D PREROUTING -i enp0s6 -p udp --dport 7777 -j DNAT --to-destination 10.123.0.2:7777
PreUp = iptables -t nat -A PREROUTING -i enp0s6 -p udp --dport 7778 -j DNAT --to-destination 10.123.0.2:7778
PostDown = iptables -t nat -D PREROUTING -i enp0s6 -p udp --dport 7778 -j DNAT --to-destination 10.123.0.2:7778
PreUp = iptables -t nat -A PREROUTING -i enp0s6 -p udp --dport 27015 -j DNAT --to-destination 10.123.0.2:27015
PostDown = iptables -t nat -D PREROUTING -i enp0s6 -p udp --dport 27015 -j DNAT --to-destination 10.123.0.2:27015

    While you can nat all outgoing traffic, hitting the server with a request on 27015 on udp will give you no response because the VPS has nothing running that would answer on that port. Thats why you need to route all incoming traffic to the vpn client.


    Just as a FYI on Oracle Cloud. For some reason and i honestly have no clue to why that is, if you try to use this method to connect 2 machines to 1 server under Ubuntu for example, it just breaks and will only forwards traffic to one and only one of the clients, no matter what ip you give as destination for that given port. Weird and odd bug. You can get that usecase working under Redhat/Oracle OS.

    • Thanks 1

    Unraid OS version 6.12.5 available

    in Announcements

    Posted

    13 hours ago, pbear said:

    As I already had with 6.12.4, I cannot connect to my unraid server through his ipv6. I had downgraded to 6.12.3 until now for this reason (among others).

      

    ⚡ root@unraid # ss -tlpn | grep :22 
tcp   LISTEN 0      128                         0.0.0.0:22         0.0.0.0:*    users:(("sshd",pid=24054,fd=3))

     

    I don't know why it doesn't listen on [::]:22

     

    Any idea ?

     

    (But with this version, unlike v6.12.4, the ipv6 works with my docker containers.)

     

    i did encounter maybe the same?! similar issue to this after updating from 6.12.5-rc1 to 6.12.5.

    Nothing(webgui, ssh, anything really) runs on ipv6 after you stop the array and then start the array again.

    First bootup is fine oddly enough. It still lists that it actively listens on the adresses and ports but its absolutely dead. Gonna check on it later and post the diagnostics.

    [Support] ich777 - Gameserver Dockers

    in Docker Containers

    Posted

    @ich777 i would like to propose some changes to the ASA beta container/template.

    The serveradmin password could be tailing the "?cmd-additions" (GAME_PARAMS) because everything that follows the "?ServerAdminPassword=BlahBlah" will be used as the server admin password. its beyond me how they didnt fix that yet.

      

    wine64 ArkAscendedServer.exe ${MAP}?listen?SessionName="${SERVER_NAME}"?ServerPassword="${SRV_PWD}"${GAME_PARAMS}?ServerAdminPassword="${SRV_ADMIN_PWD}" ${GAME_PARAMS_EXTRA} &



    about the template, the default "?MaxPlayer=20" could be changed in "-WinLiveMaxPlayers=20" (GAME_PARAMS_EXTRA) since thats the current argument for it.

    I reckon a mention for the changes somewhere would be good too. Its probably confusing for people why things dont work "out of the box" as expected

    Docker an, ciao VPN verbindung

    in Deutsch

    Posted · Edited by Mainfrezzer

    Das ganze hätte sich lösen können indem man den vhost "adapter" mit in die Wireguard config file schreibt. hier z.b. 

    Ich hab jetzt noch nicht geguckt ob das bei 12.5 mitbedacht wurde, ist aber auch eigentlich wumpe.

    • Like 1

    RAM-Disk for Docker status/log files

    in User Customizations

    Posted · Edited by Mainfrezzer

    For 6.12.5-rc1 will update/edit this post as we go along
    For 6.12.5 (Does work with 6.12.6 aswell)


      

    # -------------------------------------------------
# RAM-Disk for Docker json/log files v1.6 for 6.12.5
# -------------------------------------------------

# check compatibility
echo -e "a26fd1e4fae583e52a2a80b90b3d5500 /etc/rc.d/rc.docker\n9f0269a6ca4cf551ef7125b85d7fd4e0 /usr/local/emhttp/plugins/dynamix/scripts/monitor" | md5sum --check --status && compatible=1
if [[ $compatible ]]; then

  # create RAM-Disk on starting the docker service
  sed -i '/nohup/i \
  # move json/logs to ram disk\
  rsync -aH --delete /var/lib/docker/containers/ ${DOCKER_APP_CONFIG_PATH%/}/containers_backup\
  mountpoint -q /var/lib/docker/containers || mount -t tmpfs tmpfs /var/lib/docker/containers || logger -t docker Error: RAM-Disk could not be mounted!\
  rsync -aH --delete ${DOCKER_APP_CONFIG_PATH%/}/containers_backup/ /var/lib/docker/containers\
  logger -t docker RAM-Disk created' /etc/rc.d/rc.docker

  # remove RAM-Disk on stopping the docker service
  sed -i '/tear down the bridge/i \
  # backup json/logs and remove RAM-Disk\
  rsync -aH --delete /var/lib/docker/containers/ ${DOCKER_APP_CONFIG_PATH%/}/containers_backup\
  umount /var/lib/docker/containers || logger -t docker Error: RAM-Disk could not be unmounted!\
  rsync -aH --delete ${DOCKER_APP_CONFIG_PATH%/}/containers_backup/ /var/lib/docker/containers\
  logger -t docker RAM-Disk removed' /etc/rc.d/rc.docker

  # Automatically backup Docker RAM-Disk
  sed -i '/^<?PHP$/a \
  $sync_interval_minutes=30;\
  if ( ! ((date("i") * date("H") * 60 + date("i")) % $sync_interval_minutes) && file_exists("/var/lib/docker/containers")) {\
    exec("\
      [[ ! -d /var/lib/docker_bind ]] && mkdir /var/lib/docker_bind\
      if ! mountpoint -q /var/lib/docker_bind; then\
        if ! mount --bind /var/lib/docker /var/lib/docker_bind; then\
          logger -t docker Error: RAM-Disk bind mount failed!\
        fi\
      fi\
      if mountpoint -q /var/lib/docker_bind; then\
        rsync -aH --delete /var/lib/docker/containers/ /var/lib/docker_bind/containers && logger -t docker Success: Backup of RAM-Disk created.\
        umount -l /var/lib/docker_bind\
      else\
        logger -t docker Error: RAM-Disk bind mount failed!\
      fi\
    ");\
  }' /usr/local/emhttp/plugins/dynamix/scripts/monitor

else
  logger -t docker "Error: RAM-Disk Mod found incompatible files: $(md5sum /etc/rc.d/rc.docker /usr/local/emhttp/plugins/dynamix/scripts/monitor | xargs)"
fi

     

    • Like 1
    • Thanks 6
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