How to mount the local data storage of multiple nodes for a jfs client？

[felixYyu]

1. JuiceFS client node：192.168.202.146
2. data storage local storage node1：192.168.202.138（data001/data002/data003/data004/data005/data006） local storage node2：192.168.202.139（data001/data002/data003/data004/data005/data006） local storage node3：192.168.202.140（data001/data002/data003/data004/data005/data006） local storage node4：192.168.202.141（data001/data002/data003/data004/data005/data006） 3.metadata redis://192.168.209.131:6379/1

How to mount node1/node2/node3/node4 local storage（data001/data002/data003/data004/data005/data006）？

[SandyXSD]

You have to build distributed object storage on these disks, and then use the object storage as the data backend of JuiceFS. MinIO should be a simple choice to start, see: https://juicefs.com/docs/community/how_to_setup_object_storage/#minio

[felixYyu]

Thanks @SandyXSD, I will to try. other JuiceFS client node whether HA is required, how to ?

[SandyXSD]

No, HA is not required for clients. Any node that is able to access:

1. metadata, i,e, the Redis server
2. data, i,e, the MinIO service

can act as a JuiceFS client, and the client is stateless.

[felixYyu]

Thanks, I understand and close this issue.