Posts by siteswap423

    So , I read this on the web-ui " Debian 10/OMV 5.x uses iptables-nft by default and Docker needs iptables-legacy"

    When i use iptables-legacy on the drop down and restart the wireguard container i got this error :


    Cannot restart container dacb186622bc9b0842bc0c5ca5b44b9869f1b5bb73895169c9eba14e381221c1: driver failed programming external connectivity on endpoint wireguard (3f90611ec8ee2329489ed2fc68dd52fcc20eb6c0e4654361f78a392210d62a70): (iptables failed: iptables --wait -t nat -A DOCKER -p udp -d 0/0 --dport 51820 -j DNAT --to-destination ! -i docker0: iptables: No chain/target/match by that name. (exit status 1))"

    Maybe could help

    Hi Ryecoarron,

    How can i check the wireguard iptables setup?

    Can i give you any logs about that ?

    This is my wireguard container ( i keep every created container in a .txt file) :

    docker create \

    --name=wireguard \

    --cap-add=NET_ADMIN \

    --cap-add=SYS_MODULE \

    -e PUID=1000 \

    -e PGID=995 \

    -e TZ=Europe/Rome \

    -e \

    -e SERVERPORT=51820 \

    -e PEERS=1 \

    -p 51820:51820/udp \

    -v /var/lib/docker/wireguard/config:/config \

    -v /var/lib/docker/wireguard/lib/modules:/lib/modules \

    --sysctl="net.ipv4.conf.all.src_valid_mark=1" \

    --restart unless-stopped \


    Till sunday with this configuration it works , so i don't undestand why today is down .

    This is the Duckdns docker log :

    Dear all,

    Anyone has issue with the last update of omv-extras " iptables" ???

    Before the update i was able to reach my netrwork from outside with wireguard+duckdns docker.

    Could someone point me to a solution ?

    I think is something with iptables/nftables .

    Best regards.

    Dear all,

    Sorry if i post in wrong section.

    I would like to ask if there is a guide or How-to foe Kvm Cockpit.
    Or possibly if someone uses this new feature on OMV5.

    I would like to setup a simple Vm with a bridge connection.
    Any advice would be greatly appreciated.

    Best regards.

    I subzero79, thank you for your answer.

    So basically if I have understand ....., i can install it , setup some rules , and finally enable, and should be ok.

    But i dont never touch the firewall web UI, otherwise iptables flush away my rules.

    I know that the ufw rules is not show in the panel , but it's fine for me .

    Ah, one last things , i have some containers up, and i saw that iptables has created some rules from them, could Ufw break them ???

    Dear all, i need help to setup ssh login with publickey.

    Short story :

    I'v been using Omv for i few years, last week i switch from 4.x to 5 with a fresh install on my HP microserver gen8.

    My setup is very simple , only snapraid , mergerFs , and fail2ban plugins , some docker containers and a simple nfs share for data .

    Last night I tried to setup ssh access but with no luck :(

    Steps i have done on my arch pc :

    Create a key with : ssh-keygen -t rsa

    Converting key with : ssh-keygen -e -f /home/daniele/.ssh/

    Steps i have done on Omv-webui :

    Create a shared folder home on dev/sda1

    Create user daniele ( with access group ssh and sudo )

    Set a home folder on home dev/sda1

    Copy to publickey the generate before

    Setup ssh with no root access, no password and enable ssh publickey

    So , i think that is something stupid that I'm misssing , any of your advice would be useful.



    Ok i'm feel stupid right now .....

    I read another post and change to 755 / , now everythings work !!

    OMG !!!!

    Sorry for this post

    Nooouuuuu ;(
    plex I can even do without,and btsync too, but ddclient is important until i buy a static\public IP from my ISP ( 7,45 euro + IVA ) Grrrrrrr :) .
    I think I'll wait a little while, until it's all ok.Anyway thank you for the valuable information.Another information as you can.....For OpenVpn ,......I have a little problem to set the vpn, I'll explain,as regards the certificate , In common name should I put the IP of the client or server????My linux laptop never want to connect

    Good morning ryecoaaron and thank you for answeringsorry if I have not answered before, but I was at work, this is the command's output :Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
    permitted by applicable law.
    Last login: Tue Mar 14 20:15:09 2017 from daniele-hp-15-notebook-pc.local
    root@openmediavault:~# dpkg -l | grep openm
    ii openmediavault 2.2.13 all Open network attached storage solution
    ii openmediavault-backup 1.0.11 all backup plugin for OpenMediaVault.
    ii openmediavault-btsync 1.0.14 all BitTorrent Sync plugin for OpenMediaVault.
    ii openmediavault-ddclient 1.0.4 all DDclient plugin for OpenMediaVault.
    ii openmediavault-keyring 0.4 all GnuPG archive keys of the OpenMediaVault archive
    ii openmediavault-minidlna 1.1 all OpenMediaVault miniDLNA (DLNA server) plugin
    ii openmediavault-omvextrasorg 2.13.7 all Package Repositories for OpenMediaVault
    ii openmediavault-plexmediaserver 1.0.15 all OpenMediaVault Plex Media Server plugin
    ii openmediavault-transmissionbt 1.4 all OpenMediaVault Transmission (BitTorrent client) plugin.

    Good evening to all, I would like to upgrade to the latest version openmediavault.
    I have 4 terabytes in raid 1 and several shared folders, can I upgrade without risk of losing the old configurations and all plugins ???.
    I need some advice, or a safe procedure.Thanks a lot to everyone ! :thumbsup:

    Hi, log in SSH and write :
    sudo nano /etc/resolv.conf
    And edit this file

    search local

    In nameserver put the DNS of your ISP ( search in your router config ), or put in first line and second line
    After that press Ctrl+o for save and Ctrl+x for exit, and then exit from ssh mode
    I had the same problem yesterday
    Sorry for my english :D