Four bad bits brought a server to its knees, and it took a long time to figure it out.

Each space consumes a new SQLite file (disk + inode), auth-DB rows, and a permanently-cached open connection/FD. A single actor denies service to all tenants (disk-full / FD-exhaustion / OOM).

Note: Blobfuse2 accepts all CLI parameters that Blobfuse does, but may ignore parameters that are no longer applicable. Attribute cache options: Attribute cacge stores file metadata such as file size, ...