GFS2
SHARED-DISK FILE SYSTEM FOR LINUX COMPUTER CLUSTERS
Global File System 2; Global Filesystem 2; Global filesystem 2; Global file system 2; Global file system two; Global File System two; Global File System Two; Global File System; Global File System (Red Hat)
In computing, the Global File System 2 or GFS2 is a shared-disk file system for Linux computer clusters. GFS2 allows all members of a cluster to have direct concurrent access to the same shared block storage, in contrast to distributed file systems which distribute data throughout the cluster.