You have installed two 64G flash devices to support the Database Smart Flash Cache feature on your database server that is running on Oracle Linux. You have set the DB_SMART_FLASH_FILE parameter: DB_FLASH_CACHE_FILE= ‘/dev/flash_device_1 ‘,’ /dev/flash_device_2’ How should the DB_FLASH_CACHE_SIZE be configured to use both devices?()
- A、Set DB_FLASH_CACHE_SIZE=64G
- B、Set D3_FLASH_CACHE_SIZE=64G, 64G
- C、Set D3_FLASK_CACKE_SI2E=128G
- D、db_flash_cache_SI2E is automatically configured by the instance at startup
正确答案:B
答案解析:有

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