e/Parallel Virtual File System

Information
has gloss	eng: The Parallel Virtual File System (PVFS) is an Open Source parallel file system. A parallel file system is a type of distributed file system that distributes file data across multiple servers and provides for concurrent access by multiple tasks of a parallel application. PVFS was designed for use in large scale cluster computing.
lexicalization	eng: Parallel Virtual File System
instance of	c/Linux file systems