Hi Raspberry 4 with UmbrelOS 0.4.17 I’ve had my internet connection down for a few hours, and my node was unreachable when internet was up again (no more IP to ping). I’ve unplugged (I know I shouldn’t have, but I had no alternative), and now I cannot start anymore the dashboard, my node is only …

READ and apply: [image] How to set a static IP for your Umbrel server Guides I see a lot of users having issues connecting to umbrel.local and most of them are Windows users. I will try to put here some simple steps so everybody can try them. Not having access to your Um…

My node had a static IP for months. And I don’t have any machine runing windows here for years now. Is this answer supposed to be related whith my problem ?

That guide is not only for windows. Same apply to linux or mac. When you said “no more IP to ping” means your router, changed the original IP dynamically assigned by the router and not established in your node machine and your PC you are using to access your node. Static IP means, you literally ed…

When you said “no more IP to ping” means your router, changed the original IP dynamically assigned by the router No. Static IPs are given on a per MAC address basis (in my home, I mean). Now you start, running some commands, without waiting the necessary time for your node to catch up and “repair”…

[image] accel: Static IPs are given on a per MAC address basis No, that is not good. Is still managed by your router. You should do it as described in the guide. try looking into bitcoin and lnd logs use this command: cd umbrel docker-compose logs bitcoin # then run docker-compose logs l…

No, that is not good. Is still managed by your router. Yes, my router gives the IP 192.168.x.x to the device connected which has the MAC address xx:xx:xx… docker-compose logs bitcoin and docker-compose logs lnd return the same: Attaching to (and nothing else)

Then you have more serious problems there. I hope you have a backup of your channels. If not, at least copy manually the file, now that you still have access to the drive. make a copy for these files, just in case: /umbrel/lnd/data/chain/bitcoin/mainnet/channel.backup and /umbrel/lnd/data/chain…

I have a backup, and I’ve made a clone of my mSD before I flash it, later today. Thanks

Node back online :slight_smile: Thanks @DarthCoin for the help. As I said, I had flashed another mSD, but I had no IP assigned to my node with this mSD. Now I know why: although it was written “16Gb” on it, my OS only recognized it as a 8Gb mSD, so it couldn’t boot. I found why only by pluging in…

Restart of my node is impossible

Support and Troubleshooting

DarthCoin April 11, 2022, 1:12pm 2

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Restart of my node is impossible

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