Backup Bitcoin Core server for LND?

Bitcoin and Lightning
1

Hi, I am running umbrelOS on two different computers in my home lab. One is running LND and Bitcoin Core, the other one is running just Bitcoin Core. I was wondering if there is a possibility for LND to set the second instance of Bitcoin Core as a “backup server” in case the first one failes (data corruption, reindexing etc)?

What I mean by this that LND would normally be connected to the instance of Bitcoin Core running on the same computer and only in case of failure it automatically connects to the second one.

If it is possible, If this is possible, something would probably need to be added and/or modified in docker-compose.yml

environment:
      PORT: '3006'
      TOR_PROXY_IP: ${TOR_PROXY_IP}
      TOR_PROXY_PORT: ${TOR_PROXY_PORT}
      BITCOIN_HOST: ${APP_BITCOIN_NODE_IP}
      RPC_PORT: ${APP_BITCOIN_RPC_PORT}
      RPC_USER: ${APP_BITCOIN_RPC_USER}
      RPC_PASSWORD: ${APP_BITCOIN_RPC_PASS}