Hitachi
HH0-440 · Question #71
HH0-440 Question #71: Real Exam Question with Answer & Explanation
The correct answer is A. Place the response critical application in its own cache partition. B. Upgrade the cache from 8 GB to 16 GB. C. Reduce the application cache partition segment size from 16 KB to 8 KB.. See the full explanation below for the reasoning.
Question
The performance of a response critical application generating a majority of 4 KB IOs has progressively deteriorated on a new modular storage system as unplanned development and general file serving workloads have been added. The system administrator is convinced that this is due to falling cache hit rates. Which three actions will improve the cache hit rates of the response critical application? (Choose three.)
Options
- APlace the response critical application in its own cache partition.
- BUpgrade the cache from 8 GB to 16 GB.
- CReduce the application cache partition segment size from 16 KB to 8 KB.
- DMove the development and general file server workloads to another storage system.
- EMove the development and general file server workloads to lower performance tier RAID
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