• Storage Resource Management ……………………………….. 467
o Storage Resource Management ………………………. 468
o Information Lifecycle Management …………………….. 471
o Tiers of Storage ………………………………………….. 476
o ILM Enabling Technologies …………………………….. 481
o SRM Applications ……………………………………...... 484
o Usage Management …………………………………….. 486
o Automating Storage Management …………………….. 490
o Content Addressed Storage ……………………………. 499
• Storage Virtualization …………………………………………… 507
o Defining Storage Virtualization ………………………… 508
o Storage Virtualization Architectures …………………… 519
o Subsystem-Based Virtualization ………………………. 525
o Host-Based Virtualization ………………………………. 527
o Network-Based Virtualization ………………………….. 531
• Data Protection ………………………………………………….. 539
o Terminology ……………………………………………… 540
o Traditional Backup ………………………………………. 550
o LAN-Free Backup ……………………………………….. 559
o Serverless Backup ………………………………………. 565
o Tape Virtualization ………………………………………. 571
o When is Tape Not Enough? ……………………………. 575
o Snapshots ………………………………………………… 582
o Split Mirrors ………………………………………………. 595
o Remote Mirroring ………………………………………… 601