RPi 3b+ Openhabian 1.6 XFi ISP Background: I went to update my OS and openhab installation on my RPi that has been working for over a year (probably closer to 2 years). Somehow, between the two updates the system got totally hosed. At the time I figured there may have been some incompatibilities.…

Have you read the debug guide ? Provide a debug log as explained there. Without that it’s useless guessing in the dark, that probably noone will want to do for you. However if your HW is fine and you properly configured a static IP and it still doesn’t work it’s not a problem with openHABian but wi…

I would try reimaging with raspian lite. It will only take a moment. See if that gets an ip if so then your hardware is good. Then switch back to the openhabian image which is based on raspian lite.

Any entry in /var/log/messages ? What does dmesg show ?

I’ve reimaged it a couple of times, although with the same image file. But I have put the SD Card in two different RPi’s and got the same results. All my other devices (workstation, phones, etc. - wired or WiFi - static or DHCP) all are working normally. I have tested my wiring - good. I have tried …

Hi Danny and Wolfgang, Thank you so much for your help. I believe you pushed me in the right direction. Here’s what I’ve found out, so far: When I looked on my TV (RPi monitor), I had let it sit for a couple of days, it had scrolled a bunch of errors about a swap file. I realized I hadn’t added a…

well, it didn’t work. I tried 3 os’s, (64-bit Openhabian, 32-bit Openhabian, NOOBS Raspberry Pi OS), WiFi works fine, but wired does not. I did see during boot where the dhcpcd failed. I also still can’t find the dmesg log file. I know it has to be there, I guess I’m just looking in the wrong place.…

[image] T.Hutchins: I did see during boot where the dhcpcd failed. Ok now we are on to something. We need to probably start examining your router and cables tied to router. Seems like you have some issue there with the dhcp lease.

Here are 2 pictures, one of my ifconfig, and one of the dhcpcd error. [dhcpcd error 02 11182020] [ifconfig 02 11172020]

Here is my Openhabian splash screen: ############################################################################### ############### openHABianDevice ############################################ ############################################################################### ## Ip = Unable …

[image] T.Hutchins: I also still can’t find the dmesg log file dmesg is a command. You just need to execute dmesg on the command line e.g.: sudo dmesg Have you tried to connect your Pi instead of an other computer / instead of the other computer ( meaning at the same place, using the same c…

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Openhabian 1.6 - Ethernet eth0 - Device not reachable

T.Hutchins (Todd Hutchins) November 19, 2020, 3:53am 9

Here are 2 pictures, one of my ifconfig, and one of the dhcpcd error.