XP256 Disk Array |
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Microcode | 43.12 (Direct Connect) |
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| 44.14 (All Configs) |
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Open Volume Sizes | VOL TYPE | SIZE | MAX EXTENDED LUN SIZE | |
(LDEVs) | Open 3*n | 2.4G | 2.4G x 36= 86.4G | |
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| Open 8*n | 7.2G | 7.2G x 36= 259.2G (where “n”= |
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| Open 9*n | 7.3G | 7.3G x 36= 262.8G |
Disk Capacities | 15GB, 36GB, 47GB |
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RAID levels | 1 & 5 |
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Max number of LUNs | 8 shared LUNS per cluster | |||
Port Host Modes | 08 (Fibre) |
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| 00 (SCSI) |
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Port Fabric Modes | Using SVP (in MODIFY mode), go to SCSI PATH/FIBRE/TOPOLOGY. | |||
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| Turn FABRIC and LOOP to ON. | ||
SCSI Cables | Either of the 2 HP SCSI cables from the following list: | |||
2.5 meter | C2924A 68 pin HD Male to 68 pin HD Male | |||
10 meter | C2925A 68 pin HD Male to 68 pin HD Male | |||
FC Cables | Any 2 HP shortwave cables from the following list: | |||
2 meter |
| A3583A |
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16 meter | A3531A |
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50 meter | A3735A |
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100 meter | A3736A |
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Shared Storage Configurations
Point to Point | Direct Fibre Channel or SCSI connections. Each SCSI Port on XP256 has |
| two available connection points (internal logical Y connection); one is |
| cabled to Server #1 of the cluster, the other to Server #2 (see diag 1, page |
| 5). |
Fibre Channel Hub |
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Model | A3724A |
| A4839A |
No. of hubs | 1 per SPOF cluster |
No. of clusters/hub | 1 cluster on 1 hub |
Fibre Channel Switch |
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Model | A5223A |
| A5624A/AZ Brocade 2800 FC Switch |
Fabric Support | FL Port (Turn EPL to OFF for desired ports) |
No. of switches | 1 per SPOF cluster, 2 per SPOFless cluster |
No. of clusters/switch | SPOF: 1, SPOFless: 4 cluster nodes (See pg.5) |
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