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Network Operating Systems-I Manmohan Sharma, Lovely Professional University
notes unit 10: file system
contents
Objectives
Introduction
10.1 File Systems
10.1.1 Managing File Systems
10.1.2 Adding and Partitioning a Disk
10.1.3 Network File Systems
10.1.4 Quota Management
10.1.5 Enabling Disk Quotas
10.2 Anatomy of File System
10.3 File Permissions and Directories Permissions
10.3.1 Ownerships and Permissions
10.3.2 File and Directory Types
10.3.3 Change Ownership
10.3.4 Change Group
10.3.5 Change Mode
10.4 File Search Utilities
10.5 Summary
10.6 Keywords
10.7 Self Assessment
10.8 Review Questions
10.9 Further Readings
objectives
After studying this unit, you will be able to:
l z Understand meaning of file system
l z Describe anatony of file system
l z Discuss file permissions and directories permissions
l z Explain file search utilities
introduction
A simple description of the UNIX system, also applicable to Linux, is this:
“On a UNIX system, everything is a file; if something is not a file, it is a process.”
164 LoveLy professionaL university
