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Huawei HCIE-Storage V2.5 Sample Questions:
1. Which of the following are the precautions before FRU parts replacement? (Multiple Choice)
A) Confirm that the new parts are free of defects such as oxidation, chemical corrosion, component falling off, and transportation damage.
B) When handling and transporting parts, special anti-static packaging bags must be used. In the daily maintenance of the equipment, the parts should be sorted, registered and sent for repair.
C) When unplugging or inserting the faulty part, pull it out with even force, do not pull it out vigorously or slowly.
D) Determine the installation location information such as the cabinet and controller enclosure where the replacement parts are located, and stick labels on them to avoid misoperation.
2. After the newly purchased hybrid storage replaces the old storage, prepare to switch services. Which of the following operations are correct? (Multiple Choice)
A) The original storage cannot be closed
B) The original storage can be closed
C) Scan storage, check mount points and file systems
D) Log in to the system to format the new lun
3. OceanStor Dorado uses ROW to write sequentially in large blocks. Each write request is written by allocating new Flash particles to achieve a balanced number of flash particles to erase and write.
A) TRUE
B) FALSE
4. Which of the following is the upgrade method for the controller to be upgraded in batches and reset to take effect?
A) Rolling Upgrade
B) Side-by-side upgrade
C) Rapid upgrade
D) Alternate upgrade
5. Currently, there are more and more demands for centralized storage of different types of businesses, and different types of businesses have different storage demands.
A company plans to purchase a set of OceanStor V3 storage, equipped with 10 600GB SSD disks, 20 1.2T SAS disks, and 40 4TB SATA disks, and plans to deploy Oracle database, Exchange mail application and video application on this storage device at the same time. Which of the following configurations can improve overall business performance? (Multiple Choice)
A) Set 4 of the SSD disks as SmartTien and configure all other disks into one disk domain and one storage pool, and enable the SmartTier function.
B) Create separate hard disk domains and storage pools for video applications.
C) For the LUN that provides Oracle data storage, the write cache is set to WriteBack.
D) For the LUN that provides email data storage, enable the SmartTier function and set the migration policy to automatic migration.
Solutions:
| Question # 1 Answer: A,B,D | Question # 2 Answer: A,C | Question # 3 Answer: A | Question # 4 Answer: A | Question # 5 Answer: B,C,D |
By Jacob
