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viii Contents
3.6
Open Systems Features and Functions................................... 37
3.6.1 Failover and SNMP Support...................................... 37
3.6.2 Share-Everything Architecture................................... 37
3.6.3 SCSI Extended Copy Command Support ............................ 37
3.7 Data Management Functions .......................................... 38
3.7.1 Hitachi TrueCopy (TC) ......................................... 40
3.7.2 Hitachi TrueCopy – S/390
®
(TC390) ............................... 40
3.7.3 Hitachi ShadowImage (SI)....................................... 41
3.7.4 Hitachi ShadowImage – S/390
®
(SI390)............................. 41
3.7.5 Command Control Interface (CCI) ................................ 42
3.7.6 Extended Copy Manager (ECM)................................... 42
3.7.7 Hitachi Extended Remote Copy (HXRC)............................ 43
3.7.8 Hitachi NanoCopy™............................................ 44
3.7.9 Data Migration ............................................... 44
3.7.10 Hitachi RapidXchange (HRX)..................................... 45
3.7.11 Hitachi Multiplatform Backup/Restore (HMBR) ...................... 45
3.7.12 HARBOR
®
File-Level Backup/Restore.............................. 46
3.7.13 HARBOR
®
File Transfer......................................... 46
3.7.14 HiCommand™ ................................................ 46
3.7.15 LUN Manager ................................................ 47
3.7.16 LU Size Expansion (LUSE)....................................... 47
3.7.17 Virtual LVI/LUN .............................................. 47
3.7.18 FlashAccess.................................................. 48
3.7.19 Cache Manager............................................... 48
3.7.20 Hitachi SANtinel.............................................. 49
3.7.21 Hitachi SANtinel – S/390
®
....................................... 49
3.7.22 Prioritized Port and WWN Control (PPC) ........................... 50
3.7.23 Hitachi Parallel Access Volume (HPAV) ............................ 50
3.7.24 Dynamic Link Manager™ (DLM)................................... 50
3.7.25 LDEV Guard.................................................. 50
3.7.26 Hitachi CruiseControl.......................................... 51
3.7.27 Hitachi Graph-Track™.......................................... 52
Chapter 4 Configuring and Using the 9900 Subsystem
4.1 S/390
®
Configuration................................................ 53
4.1.1 Subsystem IDs (SSIDs) .......................................... 53
4.2 S/390
®
Hardware Definition........................................... 54
4.2.1 Hardware Definition Using IOCP (MVS, VM, or VSE)................... 54
4.2.2 Hardware Definition Using HCD (MVS/ESA) ......................... 59
4.2.3 Defining the 9900 to VM/ESA
®
Systems ............................ 70
4.2.4 Defining the 9900 to TPF ....................................... 70
4.3 S/390
®
Operations .................................................. 71
4.3.1 Initializing the LVIs............................................ 71
4.3.2 Device Operations: ICKDSF...................................... 71
4.3.3 MVS Cache Operations ......................................... 73
4.3.4 VM/ESA
®
Cache Operations ..................................... 75
4.3.5 VSE/ESA Cache Operations...................................... 75