PRIMECLUSTER Global File Services Configuration and Administration Guide 4.2 (Solaris(TM) Operating Environment)
Contents Index PreviousNext
Part 3 Global File Services Shared File System> Chapter 12 File System Functions> 12.7 File Extension Attribute Information

12.7.1 Extent Attribute Information

The functions of the GFS Shared File System include pre allocation, area extension in specific units and guarantee of a continuous area. The extent attribute informationTerm enables these functions. These functions enhance data access performance by ensuring the file data block allocation and the file data block continuity.

Contents Index PreviousNext
All Rights Reserved, Copyright(C) FUJITSU LIMITED 2004