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1Z0-902 · Question #15

What is the maximum DRAM capacity you can expand an X9M-2 DB Server?

The correct answer is A. 1536GB. Exadata X9M-2 Database Servers are based on Intel Xeon Platinum 8368Y processors with 32 cores and 768 GB of DRAM memory per server. This memory can be expanded up to 1.5 TB per server by adding 24 x 32 GB DIMMs. The DRAM memory is used for buffer cache, PGA, and other database…

Exadata Concepts and Architecture

Question

What is the maximum DRAM capacity you can expand an X9M-2 DB Server?

Options

  • A1536GB
  • B512GB
  • C2048GB
  • D768GB
  • E1024GB
  • F384GB

How the community answered

(42 responses)
  • A
    86% (36)
  • B
    7% (3)
  • E
    2% (1)
  • F
    5% (2)

Explanation

Exadata X9M-2 Database Servers are based on Intel Xeon Platinum 8368Y processors with 32 cores and 768 GB of DRAM memory per server. This memory can be expanded up to 1.5 TB per server by adding 24 x 32 GB DIMMs. The DRAM memory is used for buffer cache, PGA, and other database purposes. Exadata X9M-2 Database Servers also have 25.6 TB of Persistent Memory Acceleration (PMEM) per server, which is used for log writes and columnar data caching. PMEM is a new type of memory that combines the speed of DRAM with the persistence of flash. Exadata X9M-2 Database Servers are designed to run Oracle Database workloads with high performance, scalability, and reliability.

Topics

#X9M-2 specifications#DRAM capacity#memory expansion#hardware specs

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