Evolution of Storage Management

                        (Company Confidential)

                        Ilya Gertner, PhD

                        Network Disk, Inc.

For additional information contact info@networkdisk.com

                          

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Introduction. 2

Evolution of Storage. 2

Challenges in Storage Management 2

Network Disk: Portable Software Design In A Storage System.. 3

Basic Configuration Management 3

Cache Optimization Parameters. 4

Disk Volumes. 4

Diagnostics. 6

Performance Monitors (Microsoft) 7

Advanced Functions. 8

Snapshot Control 9

Incremental Backup With Bitmaps and Multi-Version Control 11

Remote Dual Copy With Block-Level Replay. 11

Legacy Storage Management 13

Storage Systems Command Interface. 15

Storage API-1: Network RPC.. 16

Storage API-2:  Intra-node IPC To  Proprietary Storage API 17

Storage Consolidation Applications. 17

Basket of Storage Applications. 17

Unix Backups: Host initiated, server-less, PC-priced. 18

Oracle Applications: Backup, Import/Export, Data Extraction. 19

Server Consolidation: Unix <-> Windows. 20

Current Status. 22

Device Drivers. 22

Performance Measurements. 23

Product Road Map and Future Positioning. 23

Summary. 24