100 sats \ 0 replies \ @Hakuna 7 May freebie \ on: Test backup lightning
You can check the integrity of your SCB file for your node with the following command below*
And yes, it triggers a signal to your peers (who are currently online) to FC your channel, which in the standard setup transfers the channel sats from your side to your LND onchain wallet. Which you will be able to access with your 24 words.
Always note that this should be something like a last resort, cause it's incurring costs for everyone. Better to mitigate risk by having good hardware, a UPS, and not mess with your production system if avoidable.
https://node-recovery.com/ is a bookmark worthy ressource, too.
*Test and verify chan-backup file