Which of the following statements about RAID 5 are correct? (Multiple Choice)
Correct Answer:
BC
SmartThin provided by HUAWEI OceanStor V3 storage systems is a technology that manages storage space by allocating storage resources on demand. Based on virtualization, SmartThin reduces physical storage resources to be deployed, maximizing storage space use efficiency.
Correct Answer:
A
Statement 1: A Solid State Disk drive can withstand strong vibrations. Statement 2: A Solid State Disk drive has only a few mechanical parts.
Correct Answer:
B
Multipathing software is only needed in SAN solutions with just a single switch.
Correct Answer:
B
Match the RAID level with the characteristics. (1) RAID 0 (2) RAID 5 (3) RAID 10 (4) RAID 6 (a) Cost effective (b) Allows double disk failure (c) Highest performance (d) No data protection
Correct Answer:
B