Certification Training for H13-624 Exam Dumps Test Engine [2021]
Oct 03, 2021 Step by Step Guide to Prepare for H13-624 Exam
NEW QUESTION 218
In the Huawei disaster recovery solution, at which levels can data replication be performed? (Multiple choices)
- A. Based on network layer replication
- B. Based on storage layer replication
- C. Copy based on the file system layer
- D. Host-based replication
Answer: A,B,D
NEW QUESTION 219
The disadvantage of physical tape libraries is that the hardware and mechanical failure rate is relatively high, and the single-selection tape media itself is relatively fragile, susceptible to external environment (temperature, humidity, dust, etc.), and is prone to failure.
- A. True
- B. False
Answer: A
NEW QUESTION 220
Which of the following designs does Huawei Oceanstor 9000 use to improve the reliability of the system? (Multiple choice)
- A. Automatic failure detection and automatic data recovery
- B. Metadata mirroring
- C. Data scrubbing
- D. N+M data protection
Answer: A,B,C,D
NEW QUESTION 221
Where cannot the data replication technology used for disaster recovery be implemented?
- A. Network layer
- B. Drive layer
- C. Host layer
- D. Storage layer
Answer: B
NEW QUESTION 222
The scripts built in the Huawei OceanStor BCManager provide one-click fault recovery for VMware Server.
Which operation is not included in the one-click fault recovery?
- A. Testing whether applications are successfully started
- B. Forcibly switching the replication relationship
- C. Mapping LUNS
- D. Recovering product services
- E. Starting disaster recovery
Answer: D
NEW QUESTION 223
Cloud storage systems provide downward pooling capabilities for hardware resources of different manufacturers and specifications, upward support for protocols and APTI required in block, file and object storage services, and a flexible storage system.
- A. True
- B. False
Answer: A
NEW QUESTION 224
Regarding the scenario of the small I0 write cache in Huawei's distributed storage multi-level cache technology, which of the following is the correct order?
① Enter the WAL log area based on the SSD buffer disk, and return to the host to complete the write operation
② When the memory write cache reaches a certain water level, the data starts to be flushed down
③ Data writing based on RAM Write Cache
④ The small IO will be written to the SSD cache of the node first, and then written to the HDD after being aggregated into a large IO
- A. ①②③④
- B. ③④①②
- C. ③①②④
- D. ③②①④
Answer: D
NEW QUESTION 225
The big data service supports the use of the resource statistics function of the file system, which file system resources can be statistically inquired? (Multiple choice)
- A. The size of the file system
- B. The block size in the file system
- C. File types in the file system
- D. Number of files in the file system
Answer: A,B,C,D
NEW QUESTION 226
When the Smartvirtualization feature is used to host external LUNs in a heterogeneous storage system, and the read I/O request for external LUN data does not go through the heterogeneous storage system, where might the data exist?
- A. In the metadata volume of the local LUN
- B. In the data volume of the local LUN
- C. In the Cache of eDevLUN
- D. Metadata volume of eDevLUN
Answer: C
NEW QUESTION 227
Which of the following statements is true.
A) SmartPartition and SmartQoS are mutually exclusive?
B) SmartPartition and SmartQoS can be active in the same system, but not on the same LUN?
- A. Both Statements are true.
- B. Statement A is true and Statement B is false.
- C. Both Statements are false.
- D. Statement A is false and Statement B is true.
Answer: C
NEW QUESTION 228
In Huawei synchronous remote replication, the primary and secondary LUNs can reside in the same storage array.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION 229
Which protocol provides the fastest transfer speed?
- A. FC
- B. FC0E
- C. Infiniband
- D. 10 GE iSCSI
Answer: C
NEW QUESTION 230
DME supports active operation and maintenance based on the Al& strategy engine. Through the DME platform, which of the following functions can be completed? (Multiple choice)
- A. Configuration check
- B. Availability check and forecast
- C. Capacity check and forecast
- D. Performance check and forecast
Answer: A,B,C,D
NEW QUESTION 231
For a replication consistency group in a normal state, before the master-slave switchover, which operation needs to be performed on the replication consistency group?
- A. Switch directly without any operation
- B. Split
- C. Adjust the recovery strategy to manual
- D. Cancel write protection from the end
Answer: B
NEW QUESTION 232
Which of the following types of intermediate links can be used in Huawei's disaster recovery dual-active solution? (Multiple choice)
- A. FC link
- B. GE private network link
- C. GE-WAN link
- D. 10GE link
Answer: A,D
NEW QUESTION 233
What are the values of Huawei Oceanstor 9000 infoTier? (Multiple choice)
- A. Comprehensive utilization of the cost advantages of different storage media, effectively reducing deployment and maintenance costs
- B. It can ensure the system's response speed to hot data access and improve the storage performance of the entire system
- C. Improve system storage performance and realize intelligent data management
- D. Realize automatic file migration according to the corresponding relationship between file attributes and different storage devices, reducing the cost and complexity of manual management
Answer: A,B,C,D
NEW QUESTION 234
In OceanStor V3 storage systems, remote replication allows a user to perform a primary/secondary switchover when the secondary LUN is in which data statuses? (Multiple Choice)
- A. Synchronizing
- B. Initially synchronizing
- C. Synchronized
- D. Consistent
Answer: C,D
NEW QUESTION 235
An OceanStor 9000 is equipped with P36 nodes and adopts a 10GE back-end network.
Which ports of P36 nodes must be connected to 10GE switches? (Multiple Choice)
- A. B3-0
- B. NIC1
- C. A0-0
- D. NIC0
Answer: A,C
NEW QUESTION 236
What is the minimum number of nodes required for deploying an OceanStor 9000 cluster?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION 237
The peak write bandwidth of an application is 10 MB's, the average write bandwidth is 200 KB's, and the average write IO size is 4 KB. The overhead of private information is about 11%, and the bandwidth utilization rate is 70%. The network employs FC, and the synchronous remote replication mode (considering the overhead of private information) is enabled.
Then, which is the required network bandwidth?
- A. Equal to 128.4 Mbit/s
- B. Not lower than 64.2 Mbit/s
- C. Lower than 128.4 Mbit/s
- D. Not lower than 128.4 Mbit/s
Answer: D
NEW QUESTION 238
What modes are supported by SmartQuota of the OceanStor 5300 V3? (Multiple Choice)
- A. File quantity quota
- B. Soft quota
- C. Calculate quota
- D. Hard quota
Answer: B,D
NEW QUESTION 239
......
Ultimate Guide to Prepare H13-624 Certification Exam for HCIP-Storage: https://www.prep4king.com/H13-624-exam-prep-material.html
HCIP-Storage H13-624 Real Exam Questions and Answers FREE Updated: https://drive.google.com/open?id=1cjweySwNCxoyVcwc0hGvWQSYvRgSBWQe
