Change motherboard fail

TrueNAS General
1

Hi,

I change my motherboard MSI Pro H610M-G DDR4 where TrueNAS Scale works great to a better one, the Gigabyte B760M DS3H AX to use the 2nd NVME to install Home Assistant on it.

I just take my nvme from my MSI motherboard to install on the Gigabyte motherboard and start it. But i have this message : The web interface could not accessed please check network configuration truenas

Do you know how to fix this ?

Thanks for your reply :wink:

PS : when I put back the nvme to MSI motherboard, TrueNAS Scale work again.

2

Did you check the network configuration?

3

You need to put a monitor - keyboard while boot TN on the new mainboard, and select the option to reset the network configuration

4

Thanks for your reply. Here what I have

IMG_2981
IMG_29812142×2856 1.86 MB

IMG_2982
IMG_29822142×2856 1.58 MB

IMG_2983
IMG_29832142×2856 1.69 MB

@Jorsher, yes. It’s the motherboard of my PC on Fedora and I have no problem with the ethernet connection. Idk why I have that :confused:

5

I don’t know. Do you have a reservation for that IP with the previous MAC?

Have you tried DHCP?

6

I don’t use DHCP. I don’t have a reservation for that IP :/.

I put back the NVME with TrueNAS on my MSI motherboard and it works, i don’t understand…

7

Did you reset your TrueNAS network configuration as suggested earlier?

8

No not yet. I dont have reset network option but reset configuration. It will reset everything ?

It’s not from me but i have that too with option 5.

IMG_2984
IMG_29842796×1290 127 KB

9

Probably was something that was in Core and not more in Scale, the options/menu in your screenshots look kinda different from what I remember.
If you already checked that this specific IP Is not reserved, i would suggest you to try to use the DHCP > log into the GUI > restore the ip you want

10

Guessing here, but could it be that enp3s0 is your new NIC, which isn’t currently set up, and eno1 is the old one that was set to a static IP?

If so, remove eno1 and set enp3s0 to DHCP to see if it grabs a valid IP for your network and login. Then swap to your static IP of choice in the GUI.

11

I’m a touch confused on why you have two interfaces showing as the motherboard only has one physical ethernet port (…unless the board has wifi & that is causing issues?..)

mind providing the output of the following?

ip link

ifconfig

That should give some additional hints.

Another question - what happens when you try to connect to the ipv6 address randomly assigned to enp3s0?

http://[fe80::12ff:e0ff:fe93:a015]/

In short, I’m suspecting neofusion’s suspicion is correct.

12

It’s option 1

will take you through it

What has happened is that the old motherboard has one type of network card and the new has a different type

Truenas has a configuration for the old nic but not the new - so you have to set it up

13

Sorry for my late reply… I haven’t bothered yet. I bought a PCIe Express card compatible with my MSI motherboard and installed my NVME on it, which was recognized directly by TrueNAS. By following a tutorial, I was able to install HAOS on it.

Thank you all for your answers :slight_smile: