Can run MySQL and PG, but don't recommend, not good performance for production. but for temporary it's OK. Here's a case study -> https://juicefs.com/en/blog/us

Can run MySQL and PG, but don't recommend, not good performance for production. but for temporary it's OK. Here's a case study -> https://juicefs.com/en/blog/user-stories/xiachufang-mysql-backup-practice-on-juicefs https://juicefs.com/en/blog/user-stories/xiachufang-mysql-ba... And here's a POSIX compatibility comparison with other cloud file system, like AWS EFS. https://juicefs.com/en/blog/engineering/posix-compatibility-comparison-among-four-file-system-on-the-cloud https://juicefs.com/en/blog/engineering/posix-compatibility-...