I have some basic design questions regarding IPFS Cluster.
- Does IPFS Cluster has auto failover in case a node is down? Based on replication factor, does it failover to and pin the file to another running node?
- How do we encrypt data before/during adding the content to IPFS network? Or is it not required?
- Can I retrieve the IPFS file without hash?
- Can we enable notifications when a node is down which has pinned content?