Question

Discuss the potential merits and dangers of using the VFS layer with a network file system (a la NFS).

Answer 1

According to your necessity the underneath one is arrangement please tail it

VFS – MERITS

A virtual document framework, VFS, is a theoretical layer that sits on a more perpetual record framework. This means the record framework will enable a customer application to get to the different sorts of the lasting documents in a productive way. For instance, the VFS can identify nearby and arrange capacity gadgets without the customer application perceiving the distinction. An extraordinary element of Virtual File Systems is that they can likewise cross over any barrier in Windows, Mac, and Unix filesystems which is perfect for huge organizations that are utilizing diverse working frameworks for different undertakings. That way, the applications can get to record frameworks of any sort without determining what sort of document framework they are getting to. A VFS determines an agreement between a part and a lasting record framework. This makes it simple to include bolster for another record framework compose to the part by satisfying the agreement. From discharge, the agreement may change to be good with another working framework, and the filesystem may require recompiled to enable it to work appropriately. The provider of the OS may make in reverse perfect highlights to the agreement, enabling the document framework to be good with future renditions of the OS frameworks discharged.

Limitation

In Microsoft Windows, VFS can be introduced through Userland Shell Namespace Extensions. They don't however bolster the most reduced level of record framework access to application programming interfaces. This makes an issue with being capable for applications to get to document frameworks that are executed as namespace extentions.