[Dec-2022] HCIE-Storage H13-629_V2.5 Exam Practice Dumps [Q174-Q191]

NO.174 The copychunk function means that when the client uses the SMB2.0/2.1/3.0 protocol, when the OceanStor 9000 performs file copying, it does not need to go through the client and is directly completed within the system at high speed. Which operations can trigger the copychunk function? (Multiple Choice)

NO.175 A specific file folder in Rachat Linux 7 system is wrong to read and write. After diagnosis, the file system needs to be repaired. Which of the following is the correct description of the repair operation?

NO.176 Which of the following statements about the Thin LUN and Thick LUN of Huawei OceaStor hybrid flash storage are correct? (Multiple Choice)

NO.177 The storage engineer performs performance tuning on the existing storage system. According to the performance monitoring data front-end service port, the host application access delay is high. Which part of the performance tuning belongs to?

NO.178 The data volume of site A is 600GB, and the data replication bandwidth between sites A and B occupies 40% of GE network resources. The synchronization type of asynchronous remote replication is set to wait for 180 minutes at the start of synchronization, and the initial data synchronization starts at 9:00 in the morning. What is the start time of a synchronization?

NO.179 In Huawei’s active-standby disaster recovery solution, which of the following descriptions is the correct process for disaster recovery and failover?

NO.180 The file system quota feature is called smartquota, and K computing can control resources separately for users of resources such as ____________, users, and user groups.

NO.181 In Huawei all-flash memory, which of the following upgrade methods does not require resetting (restarting) the controller?

NO.182 Which of the following types of LUNs can the SmartErase feature be applied to?

NO.183 In the OceanStor V3 storage system, which of the following statements about the high and low water levels of the Cache is correct? (Multiple Choice)

NO.184 An enterprise needs to back up SQL Server database applications and operating system applications. The business data is mainly produced at 9:00-18:00. The backup system is required to be stable and reliable, and the data reliability is high.
Which of the following options matches the background information analysis of this scene? (Multiple Choice)

NO.185 Traditional storage controllers are centralized and can create performance bottlenecks. In Huawei’s hyper-converged FunionCube, the distributed architecture and distributed storage make storage performance bottlenecks disappear.

NO.186 In the FusianStorage system, at least three MDCs are deployed in a system to form an MDC cluster.
When the system starts, the ( ) cluster elects the master MDC among multiple MDCs.
The master MDC monitors other MDCs.
When the master MDC fails, a new master MDCO is generated. (Please enter the English abbreviation)

NO.187 After the storage project implements transshipment maintenance, which item is not part of the standard process management link?

NO.188 SmartCache, as a write cache service module in the storage system, uses SSD disks as an extension of RAM Cache in the storage system, and cache the clean hot data that it can’t store for the RAM Cache.

NO.189 Which of the following options are factors that affect the performance of front-end host ports? (Multiple Choice)

NO.190 A company’s business runs on the Linux system (the kernel is Linux 2.6), and is connected to the storage through ISCSI. The engineer found that the read and write bandwidth of the host accessing the storage is very low, and the application operation is stuck and read and write errors are reported.
Which of the following actions will help resolve the issue in this scenario? (Multiple Choice)

NO.191 In a customer application scenario, the I/O business model is random read, the RAID level is RAID5 (8D+1P), and the I/O size is about 100K. What is the appropriate LIN stripe depth for the storage array?