Mod-05 Lec-19 Block Layer design

Course Lectures

• Mod-01 Lec-01 Overview

  Dr. K. Gopinath

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• Mod-01 Lec-02 Storage, Processing, Networking

  Dr. K. Gopinath

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• Mod-01 Lec-03 Naming and Storing

  Dr. K. Gopinath

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• Mod-01 Lec-04 Storage Filesystems

  Dr. K. Gopinath

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• Mod-02 Lec-05 Access Architecture, Hard Disks

  Dr. K. Gopinath

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• Mod-02 Lec-06 SCSI

  Dr. K. Gopinath

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• Mod-03 Lec-07 Fibre Channel Protocol (FCP)

  Dr. K. Gopinath

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• Mod-03 Lec-08 FCP, 10Gb Ethernet, iSCSI, TCP

  Dr. K. Gopinath

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• Mod-03 Lec-09 NFS, NFSv2

  Dr. K. Gopinath

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• Mod-03 Lec-10 NFSv2, NFSv3, NFSv4, CIFS

  Dr. K. Gopinath

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• Mod-04 Lec-11 USB Storage

  Dr. K. Gopinath

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• Mod-04 Lec-12 Tiering

  Dr. K. Gopinath

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• Mod-04 Lec-13 Mobile/Personal/Organizational - type Storage

  Dr. K. Gopinath

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• Mod-04 Lec-14 Parallel/Cloud/Web-scale Storage

  Dr. K. Gopinath

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• Mod-04 Lec-15 Long-term Storage

  Dr. K. Gopinath

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• Mod-05 Lec-16 Storage interfaces

  Dr. K. Gopinath

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• Mod-05 Lec-17 User-Memory-CPU interactions

  Dr. K. Gopinath

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• Mod-05 Lec-18 Spinlock, Concurrency

  Dr. K. Gopinath

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• Mod-05 Lec-19 Block Layer design

  Dr. K. Gopinath

  Playing
• Mod-05 Lec-20 FAT, TFAT, F2FS, LFS, FTL

  Dr. K. Gopinath

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• Mod-06 Lec-21 Data Structures

  Dr. K. Gopinath

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• Mod-06 Lec-22 Abstractions

  Dr. K. Gopinath

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• Mod-06 Lec-23 Link & Write Operations

  Dr. K. Gopinath

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• Mod-06 Lec-24 ZFS

  Dr. K. Gopinath

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• Mod-06 Lec-25 RAID in Filesystems

  Dr. K. Gopinath

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• Mod-06 Lec-26 RAID-Z, NetApp RAID4, Flash Filesystems

  Dr. K. Gopinath

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• Mod-07 Lec-27 Reliability

  Dr. K. Gopinath

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• Mod-07 Lec-28 Performance

  Dr. K. Gopinath

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• Mod-07 Lec-29 Security

  Dr. K. Gopinath

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• Mod-08 Lec-30 CAP Theorem

  Dr. K. Gopinath

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• Mod-08 Lec-31 POSIX/NFS/S3/Zookeeper, ACID Vs. BASE

  Dr. K. Gopinath

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• Mod-09 Lec-32 Consistency & Commit problems

  Dr. K. Gopinath

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• Mod-09 Lec-33 Paxos

  Dr. K. Gopinath

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• Mod-09 Lec-34 Group Communication problem

  Dr. K. Gopinath

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• Mod-09 Lec-35 Message Ordering

  Dr. K. Gopinath

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• Mod-09 Lec-36 Ordering Models

  Dr. K. Gopinath

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• Mod-09 Lec-37 Orderings in Filesystems

  Dr. K. Gopinath

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• Mod-09 Lec-38 Semantics of highly scalable filesystems

  Dr. K. Gopinath

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• Mod-10 Lec-39 GFS

  Dr. K. Gopinath

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• Mod-10 Lec-40 GFS Model

  Dr. K. Gopinath

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• Mod-10 Lec-41 GFS functions and operations

  Dr. K. Gopinath

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• Mod-10 Lec-42 GFS problems, BigTable

  Dr. K. Gopinath

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• Mod-10 Lec-43 Lessons to learn

  Dr. K. Gopinath

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