Huawei H13-629_V2.0 問題集

質問 1：
While migrating data to HUAWEI Storage, SmartVirtualization- and SmartMigration-based migration includes the following steps: a. Changing mappings for the source storage; b. Stopping services; c. Taking over the source storage; d. Migrating data; e. Recovering services and applications. Which sequence correctly describes an online migration procedure?
A. acbde
B. baced
C. eacbd
D. abcde
正解：B

質問 2：
VMware's storage resources can be provided through VMFS, native direct-attached storage via ESXi host-FC
/FCOE or iSCSI link of the shared storage. You can also share the file system over the NFS network to support third-party NAS storage.
A. False
B. True
正解：B

質問 3：
The backup back-end capacity is derived from the initial capacity and data increment.
A. False
B. True
正解：A

質問 4：
An enterprise buys a set ofHuawei OceanStor 9000 storage systems. Some of the enterprise's basic software is stored in a directory, and users can access enjoy/it. In order to facilitate the operation, users should not enter the account password, and the basic software directory is set to NFS enjoy, you should check the share of the
"guest enabled" option.
A. False
B. True
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 5：
Which of the following best practice descriptions of Oralce database is correct? (Multiple choice.)
A. OLAP business query output is usually astatistical value (using group by with order by), so you can set a larger SGA-target value (relative to OLTP).
B. If the database OLTP business log write is very frequent, it is recommended that the appropriate online log file up, but it is recommended not to exceed 128MB.
C. It is recommended to use UDEV UUID and drive letter binding, in Linux environment configuration Oracle database, to avoid subsequent maintenance letter changes caused by the database which can not start.
D. In Windows2008 or windows2012 operating system environment, in order to improve I / O processing efficiency, MBR partition is created, and diskpart command is recommended to set the partition alignment.
正解：B,C,D

質問 6：
TheOceanStor 9000 log analysis tool is used to analyze the results of information collected and propose solutions to problems using on-site product maintenance tools. Which of the following statements are wrong regarding the use of log analysis tools? (Multiple choice)
A. After the analysis is completed, all the problems caused by the log analysis will be presented in the list of problems, and "View Details" contains the approximate cause of the problem and processing advice
B. Engineer A deleted the original compression of the results of the collection, then the results will be collected to re-catalog the contents of all documents compressed into zip format for the dayChi analysis tools for analysis
C. Log analysis tools can run on any PC, do not need to interoperate with the storage system, the analysis process time according to the amount of the log may be, may it takes a long time
D. Log Analysis Tools After starting the analysis, the analysis tasks need to be stopped due to other reasons. Click on the analysis tool to abort this analysis
正解：A,B

質問 7：
The peak write bandwidth for an application is 10MB / S,with an average write latency of 200KB / s and an average write IO size of 4KB (bandwidth utilization of 70%).
If you need to use OceanStor V3 storage array to implement data disaster recovery and set it as asynchronous replication mode, you need the minimum network-wide bandwidth of which of the following?
A. 3.2Mbps
B. 128Mbps
C. 114 Mbps
D. 18 Mbps
正解：A

質問 8：
Which of the following information about the InfoEqualizer function of Huawei OceanStor 9000 is correct?
(Multiple choice)
A. When there is a DNS server in the user network, the DNS server in the user network does not need to configure the forwarding record. When the user network without DNS service server, configure the InfoEqualizer DNS IP address as the DNS server'saddress on the client.
B. The domain name ofthe partition is configured as the relative domain name, and the root domain name of the InfoEqualizer is automatically taken as the suffix of the domain name, and the full name of the domain name is formed with maximum support of 32 partitions.
C. The root domain name is the domain name InfoEqualizer configured for the cluster. This domain name must be configured as the fully qualified domain name, that is, the domain name that includes the root node.
D. When using the InfoEqualizer function, you need to configure DNS. If you use an external DNS server, when configuring the DNS server, there is a setting of "reverse lookup zone name", network ID setting in this tab, you need to input network ID in reverseorder.
正解：A,B,C

質問 9：
To use the storage space of OceanStor V3 more efficiently, a customer has specified file system quotas for different departments. If a soft quota alarm is generated for the file system used by department A, which methods can be used to clear the alarm and ensure that new data can be successfully written?
(Multiple Choice)
A. Expand the file system quota for department A.
B. Delete the files that department A does not need to use.
C. Enable SmartDeduplication for the file system used by department A.
D. Enable SmartCompression for the file system used by department A.
正解：A,C,D