Dell-EMC
E20-553 · Question #25
E20-553 Question #25: Real Exam Question with Answer & Explanation
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Question
For concurrent I/O, how are Endurant Cache and SmartCache different?
Options
- AEndurant Cache sends an acknowledgement to the client immediately after mirroring writes in NVRAM
- BEndurant Cache waits for acknowledgement from all nodes before copying to L2 cache
- CSmartCache immediately commits the write to NVRAM on the local node and one peer node
- DSmartCache uses sub-file, granular locking whereas Endurant Cache locks the entire file
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