dingsda Posted February 20, 2020 Share Posted February 20, 2020 Hello Forum. This is my first post as I'm using Unraid for three days now :). I already had the issue, that i couldn't copy some specific files to the share, and I found the solution here in the forum: Never use BTRFS in the Array It works since I have change to XFS. But now I have a second Problem to which I can't find any answer here I'm using 5 NIC's, it's important for me to separate some docker container to a specific nic. So I created 4 bridges: br1-4. Unraid is accessible by all 5 IP-Adresses, it works. I tested it also with some VM's, each bridge is working. My problem is, I can't choose them for docker-containers, only for VM's. This is what I see on creation of a new VM: and this is what I see on creation of a new Docker container: and this is my configuration: As I thought, this is a bug, I contacted the support of Unraid. But unfortunately the Answer was, I have to use the forum to find an answer. I tried it, read about 60 topcis, but I couldn't find any information about this behavior. Do someone know this problem, or have I misconfigured something? Thank you very much dd Quote Link to comment
civic95man Posted February 20, 2020 Share Posted February 20, 2020 (edited) You can only use 1 network within Docker if they share the same gateway or subnet. I ran into this issue myself when trying to dedicate one NIC to just a single container. The response I got was to use a different gateway/subnet. I still haven't tried it but it's on my todo list. I know it was a real bummer for me. This is where that was discussed: Edited February 20, 2020 by civic95man Quote Link to comment
dingsda Posted February 20, 2020 Author Share Posted February 20, 2020 Thank you very much. Starting with your answer I could dig deeper in this tipic. Now I know, that this is a docker-restriction and I have to use multiple gateway ip-addresses, what my entrprise-router doesn't support. So I have to work with VLAN's. Best regards dd Quote Link to comment
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