Question 21
A company needs to rebuild a failed disk in its RAID 5 array. Which two factors should significantly impact the rebuild time? (Choose two.)
- Network bandwidth between the server and the storage array
- Capacity of the cache memory
- Write performance of the remaining disks
- Capacity of the failed disk
Question 22
What is an advantage of deploying of deploying intelligent storage systems in the data center?
- Reduces the amount of data to be replicated, migrated, and backed up
- Migrates data from a data center to the cloud at no cost
- Enables efficient and optimized storage and management of information
- Reduces the complexity of managing information by creating silos of storage
Question 23
A company is experiencing slow write performance on its RAID 6 array. What is the most likely cause of this performance bottleneck?
- Write penalty associated with dual parity calculations
- Insufficient storage on the RAID controller
- High read I/O load on the array
- Increased network latency between the server and the storage array