SeaweedFS is a simple and highly scalable distributed file system. There are two objectives: to store billions of files! to serve the files fast! SeaweedFS implements an object store with O(1) disk seek and an optional Filer with POSIX interface, supporting S3 API, FUSE mount, Hadoop compatible.
BurpFS is a tool, developed independently of Burp, that represents the Burp backup storage as a read-only filesystem in userspace.
BurpFS is specifically designed to cater for the following use-cases:
maintaining a remote snapshot of the files in the backup storage using rsync
auditing the contents of backup jobs at the client side
comparing backup jobs (using several mount points)
easier restore from backup