Hitachi TAGMASTORE MK-90RD011-25 - Manual (Page 16)

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Figure 4.82 Operation Across SLPRs Using two Command Devices on a Single Host ........ 325
Figure 4.83 Operation Across SLPRs Using a Shared Command Device on a Single Host ... 325
Figure 4.84 SLPR Configuration on Dual Hosts .................................................... 326
Figure 4.85 Operation Across SLPRs Using two Command Devices on Dual Hosts ........... 326
Figure 4.86 Operating SLPR#N by Sharing the Command Device............................... 327
Figure 4.87 TrueCopy Operation using SLPR ...................................................... 328
Figure 4.88 Volume Migration Configurations..................................................... 329
Figure C.1
Example Fibre Address Conversion................................................... 361
List of Tables
Table 2.1 Hitachi TrueCopy and ShadowImage Pair Status..................................... 19
Table 2.2 Pair Status versus TrueCopy and Universal Replicator Commands ................ 20
Table 2.3 Pair Status versus ShadowImage Commands.......................................... 21
Table 2.4 Pair Status versus SnapShot Commands ............................................... 22
Table 2.5 Assignment of CT Groups ................................................................ 23
Table 2.6 State Table for Hitachi TrueCopy Sync vs. TrueCopy Async ....................... 27
Table 2.7 Relationship between Hitachi TrueCopy Pair Status and Fence Level............ 29
Table 2.8 SnapShot Pairing Status .................................................................. 39
Table 2.9 Supported HORCM Communication..................................................... 49
Table 2.10 CCI Files for UNIX-based Systems....................................................... 71
Table 2.11 CCI Files for Windows-based Systems.................................................. 72
Table 2.12 CCI Files for OpenVMS ® -based Systems ................................................ 74
Table 2.13 Mirror Descriptors and Group Assignments ......................................... 100
Table 3.1
Supported Platforms for TrueCopy................................................... 114
Table 3.2 Supported Platforms for ShadowImage.............................................. 115
Table 3.3 Supported Platforms for TrueCopy Async ........................................... 116
Table 3.4 Supported Platforms for Universal Replicator...................................... 117
Table 3.5 Supported Platforms for Copy-on-Write Snapshot ................................. 117
Table 3.6 Supported Guest OS for VMware...................................................... 118
Table 3.7 Supported Platforms: IPv6 vs IPv6.................................................... 118
Table 3.8 Supported Platforms: IPv4 vs IPv6.................................................... 119
Table 3.9 Relationship between CCI and RAID Storage System .............................. 120
Table 3.10 Configuration (HORCM_CONF) Parameters.......................................... 138
Table 4.1
HORCM, Hitachi TrueCopy, and ShadowImage Variables ......................... 164
Table 4.2 Relationship Between -I[inst#] Option and $HORCMINST and HORCC_MRCF .. 167
Table 4.3 Paircreate Command Parameters .................................................... 169
Table 4.4 Specific Error Codes for Paircreate .................................................. 172
Table 4.5 Pairsplit Command Parameters....................................................... 174
Table 4.6 Specific Error Codes for Pairsplit..................................................... 177
Table 4.7 Pairresync Command Parameters .................................................... 182
Table 4.8 Specific Error Codes for Pairresync .................................................. 185
Table 4.9 Pairevtwait Command Parameters ................................................... 187
Table 4.10 Specific Error Codes for Pairevtwait................................................. 189
Table 4.11 Pairmon Command Parameters ....................................................... 192