Exadata Storage Single Cell |
Exadata Storage Expansion Quarter Rack |
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Exadata Storage Server EF or HC |
Oracle Server X7-2L 20 cores for SQL processing |
4대 Oracle Server X7-2L 80 cores for SQL processing |
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EF(Extreme Flash) type 2.2GHz 20 cores 192 GB(16GB*12EA) Mem Flash Drive 6.4TB * 8EA M.2 150GB * 2EA |
HC(High Capacity) type 2.2GHz 20 cores 192 GB(16GB*12EA) Mem Flash Card 6.4TB * 4EA 10TB 7.2k rpm HDD * 12EA M.2 150GB * 2EA |
4대 EF(Extreme Flash) Storage : 2.2GHz 80 cores, 768GB Mem Flash Drive 6.4TB * 32EA |
4대 HC(High Capacity) Storage : 2.2GHz 80 cores, 768 GB Mem Flash Card 6.4TB * 16EA 10TB 7.2k rpm HDD * 48EA |
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Infiniband Switch | - | 3 | ||
Type | EF | HC | EF | HC |
Raw Flash Capacity | 51.2 TB | 25.6 TB | 204.8 TB | 102.4 TB |
Raw Disk Capacity | - | 120 TB | - | 480 TB |
Usable mirrored Capacity |
18.8 TB | 45.4 TB | 75.2 TB | 181.7 TB |
Usable Triple mirrored (High redundancy) Capacity |
14.7 TB | 35.6 TB | 59 TB | 142.5 TB |