HP StorageWorks XP Remote Web Console Software - Manual (Page 8)

Figures
1 UR Components for Fibre-Channel Connection . . . . . . . . . . . . . . . . . . . 22
15 Data Transfer Speed with URz (Data Transfer Speed between the Primary Storage System
20 Example 2: Remote Copy Operations Among Three Primary Storage Systems and Three
23 Shared URz Primary Data Volume and SIz S-VOL, and URz Secondary Data Volume and SIz
2 URz Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
3 Connection Configuration of Plural Secondary Storage Systems . . . . . . . . . . . . 24
4 Remote Copy Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
5 Remote Copy Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
6 Selecting and Settling Journal at the Secondary Subsystem . . . . . . . . . . . . . . 39
7 Delta Resync Setting in 3DC Multi-target Configuration (Before Failure Occurs) . . . . .
42
8 Delta Resync Setting in 3DC Multi-target Configuration (After Failure Occurred) . . . . . 44
9 URz Remote Copy Connection Configuration . . . . . . . . . . . . . . . . . . . . 65
10 Direct Remote Copy Connections . . . . . . . . . . . . . . . . . . . . . . . . . 66
11 Switch Remote Copy Connection . . . . . . . . . . . . . . . . . . . . . . . . . 66
12 Extender Remote Copy Connection . . . . . . . . . . . . . . . . . . . . . . . . 66
13 Data Transfer Speed with URz (Data Transfer Speed of Journal Volumes) . . . . . . . .
68
14 Data Transfer Speed with URz (Influence on Journal Volume Capacity) . . . . . . . . . 69
and the Secondary Storage System) . . . . . . . . . . . . . . . . . . . . . . . . 70
16 Using More Than One Primary and Secondary Subsystem for Remote Copy . . . . . . 72
17 A URz Operation When Two Primary Subsystems and Two Secondary Subsystems are Used 73
18 Time Stamps of Data that Have Not Been Restored to Secondary Data Volumes . . . . .
75
19 An Example of Connections among Secondary Subsystems . . . . . . . . . . . . . . 77
Secondary Storage Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
21 Shared URz Primary Data Volume and SIz S-VOL . . . . . . . . . . . . . . . . . . 82
22 Shared URz Secondary Data Volume and SIz S-VOL . . . . . . . . . . . . . . . . 83
S-VOL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
24 SIz T-VOL in Split Status Functioning as URz Primary Data Volume . . . . . . . . . . . 84
25 Restoring a SIz S-VOL - Step 1 . . . . . . . . . . . . . . . . . . . . . . . . . . 85
26 Restoring a SIz S-VOL - Step 2 . . . . . . . . . . . . . . . . . . . . . . . . . . 85
27 Restoring a SIz S-VOL - Step 3 . . . . . . . . . . . . . . . . . . . . . . . . . . 85
28 Restoring a SIz S-VOL - Step 4 . . . . . . . . . . . . . . . . . . . . . . . . . . 86
29 Restoring a SIz S-VOL - Step 5 . . . . . . . . . . . . . . . . . . . . . . . . . . 86
30 Restoring a SIz S-VOL - Step 6 . . . . . . . . . . . . . . . . . . . . . . . . . . 86
31 Restoring a SIz S-VOL - Step 7 . . . . . . . . . . . . . . . . . . . . . . . . . . 86
32 Restoring a SIz S-VOL - Step 8 . . . . . . . . . . . . . . . . . . . . . . . . . . 87
33 Restoring a SIz S-VOL - Step 9 . . . . . . . . . . . . . . . . . . . . . . . . . . 87
34 Overview of Split Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
35 3DC Cascading Configuration (Combining URz with TCz) . . . . . . . . . . . . . . 90
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