There are already two unanswered questions about this subject but this is important and I decided to ask a slightly different one. The subject is: sometimes, the node gets in a bad state and it won't run, only failing with "Bus error: 10". I personally saw it after a power outage for example.
Is there a way to cleanup / reset a node which would solve the issue or do something somewhat similar to these steps (which seem to solve the issue)?
- ./tezos-node snapshot export MySnapshot
- Move away your node ~/.tezos-node
- ./tezos-node identity generate (I don't fully care about this step)
- ./tezos-node snapshot import MySnapshot