Disk Storage Systems (continued)
Enterprise Disk Systems
| DS6800 |
| DS8100 |
| DS8300 |
| ESS 750 |
| ESS 800 |
Product | IBM TotalStorage DS6800 |
| IBM TotalStorage DS8000 Series |
| IBM TotalStorage DS8000 Series |
| Enterprise Storage Server |
| Enterprise Storage Server® |
Machine/model | 1750/511 | 2107/921 |
| 2107/922/9A2 | 2105/750 | 2105/750 | |||
1: Consult support. 4: cascading |
Platform support1 | xSeries, iSeries, pSeries, RS6000, System |
| z9, S/390, i5/OS, OS/400, AIX, Solaris, HP- |
| UX, Windows 2000, Windows Server |
| 2003, Linux for S/390, z/OS, z/VM, |
| VSE/ESA, TPF, Linux for iSeries, Linux for |
| pSeries, Linux for Intel systems, |
| OpenVMS, TRU64, NetWare, VMWare, |
| Apple Macintosh OS X, Fujitsu |
| Primepower, SGI IRIX |
xSeries, iSeries, pSeries, RS6000, System z9, S/390, i5/OS, OS/400, AIX, Solaris, HP- UX, Windows 2000, Windows Server 2003, Linux for S/390, z/OS, z/VM, VSE/ESA, TPF, Linux for iSeries, Linux for pSeries, Linux for Intel systems, OpenVMS, TRU64, NetWare, VMWare, Apple Macintosh OS X, Fujitsu Primepower, SGI IRIX
xSeries, iSeries, pSeries, RS6000, System z9, S/390, i5/OS, OS/400, AIX, Solaris, HP- UX, Windows 2000, Windows Server 2003, Linux for S/390, z/OS, z/VM, VSE/ESA, TPF, Linux for iSeries, Linux for pSeries, Linux for Intel systems, OpenVMS, TRU64, NetWare, VMWare, Apple Macintosh OS X, Fujitsu Primepower, SGI IRIX
xSeries, iSeries, AS/400, pSeries, RS/6000, System z9, S/390, i5/OS, OS/400, AIX, Solaris,
xSeries, iSeries, AS/400, pSeries, RS/6000, System z9, S/390, i5/OS, OS/400®, AIX, Solaris,
product information for details. 2: Also, verification will be completed asynchronous replication; GlobalCopy |
Host connectivity | 1Gb and 2Gb Fibre Channel/FICON | 1Gb and 2Gb Fibre Channel, FICON, | 1Gb and 2Gb Fibre Channel, FICON, | 1Gb and 2Gb Fibre Channel/FICON, | 1Gb and 2Gb Fibre Channel/FICON, |
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| ESCON | ESCON | ESCON | ESCON, SCSI |
SAN support | Direct, | Direct, | Direct, | Direct, | Direct, |
Copy services | FlashCopy, Metro Mirror, Global Mirror, | FlashCopy, Metro Mirror, Global Mirror, | FlashCopy, Metro Mirror, Global Mirror, | FlashCopy, Metro Mirror, Global Mirror, | FlashCopy®, Metro Mirror, Global Mirror, |
| Global Copy, as target for z/OS Global | Global Copy, z/OS Global Mirror | Global Copy, z/OS Global Mirror | Global Copy | Global Copy, z/OS Global Mirror |
| Mirror |
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Availability | Fault Tolerant, dual redundant and hot- | Fault Tolerant, dual redundant and hot- | Fault Tolerant, dual redundant and hot- | ||
features | swap RAID Controller Cards, Battery | swap RAID Controller Cards, Battery | swap RAID Controller Cards, Battery | power/cooling, | power/cooling, |
| Backup Units, Fibre Channel switch con- | Backup Units, Fibre Channel switch con- | Backup Units, Fibre Channel switch con- | trollers, concurrent microcode update | trollers, concurrent microcode update |
| trollers, power supplies, | trollers, power supplies, | trollers, power supplies, | capability, | capability, |
| hardware and software code load | hardware and software code load | hardware and software code load |
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| updates, | updates, | updates, |
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Controller | Dual active/active | Dual active/active | Dual active/active | SMB dual active | SMB dual active; optional turbo feature |
Cache (min, max) | 4GB | 16/128GB | 32/256GB | 8GB, 16GB | 8GB, 64GB |
RAID support | 5, 10 | 5, 10 | 5, 10 | 5, 10 | 5, 10 |
Capacity (min, max) | 292GB, 38.4TB | 1.1TB, 115TB | 1.1TB, 192TB | 1.1TB, 4.6TB | 582GB, 55.9TB (physical capacity) |
Drive interface | 2Gb Fibre Channel | 2Gb Fibre Channel | 2Gb Fibre Channel | SSA | SSA |
Drive support | 73GB 15K, 146GB 10K, 300GB 10K, | 73GB 15K, 146GB 10K, 300GB 10K | 73GB 15K, 146GB10K, 300GB 10K | 72.8GB, 145.6GB (10,000rpm) | 18.2GB, 36.4GB, 72.8GB and 145.6GB |
| 146GB 15K |
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| 10,000 rpm disk drives 18.2GB, 36.4GB |
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| and 72.8GB 15,000 rpm disk drives |
Certifications |
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| Microsoft RAID, Cluster and Data Center, | Microsoft™ RAID, Cluster and Data |
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| GDPS, HACMP, NetWare, Linux | Center, GDPS, HACMP™, NetWare, Linux |
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for HP Service Guard. 5: Metro Mirror is synchronous replication; is extended distance copying. | RedHat, SUSE LINUX and TurboLinux. Please verify specific product |
Global Mirror is | information for |
asynchronous replication; Metro/Global Mirror | details. 3: Via IBM TotalStorage SAN Controller |
is two- or | 160; no cluster or HACMP |