Redis is used as Metadata Engine in this benchmark. Under this test condition, JuiceFS performs 10x better than Amazon EFS and S3FS.
JuiceFS provides a subcommand
bench to run a few basic benchmarks to evaluate how it works in your environment:
Performed sequential read/write benchmarks on JuiceFS, EFS and S3FS by fio. Here is the result:
It shows JuiceFS can provide 10X more throughput than the other two. Read more details.
Performed a simple mdtest benchmark on JuiceFS, EFS and S3FS by mdtest. Here is the result:
It shows JuiceFS can provide significantly more metadata IOPS than the other two. Read more details.
See Real-Time Performance Monitoring if you encounter performance issues.