NFS

If you don't want to store your databases on HDFS, you can keep them on an NFS.

NFS (Network File System) is a distributed file system that enables clients to access data stored on a separate machine over the network. Storing your Dgraph databases on one ensures that all Dgraph instances will be able to access them.

If you want to use NFS, be sure that the NFS server is properly set up and that all Dgraph nodes have read and write access to it. You should also ensure that it contains enough storage space for the amount of data you plan on processing. You may want to keep your databases on a separate partition from system files and any other data on the NFS.