JBFS 是基于facebook haystack 开发的一套分布式海量小文件存储系统
It is not usable yet and still under early development.
- support distributed uuid(snowflake)
- support supper_block recovery from failures
- store support performance statistics used for directory dispatch
- store support write cache (total num) for kernel
- store support compact volume
- store support logic delete
- directory fully load balancing