Aspects of System Administration File-Systems and Disks
CS765 - Aspects of System Administration
Slide 1
CS765 - Aspects of System Administration Filesystems and Disks
Department of Computer Science Stevens Institute of Technology Jan Schaumann jschauma@cs.stevens.edu http://www.cs.stevens.edu/~jschauma/765-ASA/
Lecture 02: Filesystems and Disks
January 30, 2006
CS765 - Aspects of System Administration
Slide 2
Topics covered
Adding, (re-)partitioning, mounting disks requires understanding of: basic disk concepts basic filesystem concepts local and remote file systems
Lecture 02: Filesystems and Disks
January 30, 2006
CS765 - Aspects of System Administration
Slide 3
Topics covered
Adding, (re-)partitioning, mounting disks requires understanding of: basic disk concepts disk interfaces physical disk structure partitions basic filesystem concepts local and remote file systems
Lecture 02: Filesystems and Disks
January 30, 2006
CS765 - Aspects of System Administration
Slide 4
Topics covered
Adding, (re-)partitioning, mounting disks requires understanding of: basic disk concepts disk interfaces physical disk structure partitions basic filesystem concepts RAID logical volume managment device formatting local and remote file systems
Lecture 02: Filesystems and Disks
January 30, 2006
CS765 - Aspects of System Administration
Slide 5
Topics covered
Adding, (re-)partitioning, mounting disks requires understanding of: basic disk concepts disk interfaces physical disk structure partitions basic filesystem concepts RAID logical volume managment device formatting local and remote file systems the Berkeley Fast File System (FFS) NFS
Lecture 02: Filesystems and Disks
January 30, 2006
CS765 - Aspects of System Administration
Slide 6
Basic Disk Concepts: Disk Interfaces
Standard interfaces for connecting storage devices: SCSI ATA (IDE/EIDE and S-ATA) Fibre Channel Other interfaces: USB FireWire
Lecture 02: Filesystems and Disks
January 30, 2006
Slide 1
CS765 - Aspects of System Administration Filesystems and Disks
Department of Computer Science Stevens Institute of Technology Jan Schaumann jschauma@cs.stevens.edu http://www.cs.stevens.edu/~jschauma/765-ASA/
Lecture 02: Filesystems and Disks
January 30, 2006
CS765 - Aspects of System Administration
Slide 2
Topics covered
Adding, (re-)partitioning, mounting disks requires understanding of: basic disk concepts basic filesystem concepts local and remote file systems
Lecture 02: Filesystems and Disks
January 30, 2006
CS765 - Aspects of System Administration
Slide 3
Topics covered
Adding, (re-)partitioning, mounting disks requires understanding of: basic disk concepts disk interfaces physical disk structure partitions basic filesystem concepts local and remote file systems
Lecture 02: Filesystems and Disks
January 30, 2006
CS765 - Aspects of System Administration
Slide 4
Topics covered
Adding, (re-)partitioning, mounting disks requires understanding of: basic disk concepts disk interfaces physical disk structure partitions basic filesystem concepts RAID logical volume managment device formatting local and remote file systems
Lecture 02: Filesystems and Disks
January 30, 2006
CS765 - Aspects of System Administration
Slide 5
Topics covered
Adding, (re-)partitioning, mounting disks requires understanding of: basic disk concepts disk interfaces physical disk structure partitions basic filesystem concepts RAID logical volume managment device formatting local and remote file systems the Berkeley Fast File System (FFS) NFS
Lecture 02: Filesystems and Disks
January 30, 2006
CS765 - Aspects of System Administration
Slide 6
Basic Disk Concepts: Disk Interfaces
Standard interfaces for connecting storage devices: SCSI ATA (IDE/EIDE and S-ATA) Fibre Channel Other interfaces: USB FireWire
Lecture 02: Filesystems and Disks
January 30, 2006