> I believe the first version of this required the metadata to be stored on the ZeroFS server, making HA kinda hard.
replyMetadata has always been in the bucket itself.
For HA, there's now a "replicated mode" if you want automatic failover:
The HA certainly makes this more of an alternative to JuiceFS now.
replyWould need something like HAProxy to correctly handle failover for NFS though?