Oracle
1Z0-062 · Question #47
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_F
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Managing Performance
Question
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?
Options
- ASet DB_FLASH_CACHE_ZISE = 64G.
- BSet DB_FLASH_CACHE_ZISE = 64G, 64G
- CSet DB_FLASH_CACHE_ZISE = 128G.
- DDB_FLASH_CACHE_SIZE is automatically configured by the instance at startup.
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Topics
#Database Smart Flash Cache#Initialization Parameters#Performance Tuning