- All Exams Instant Download
An enterprise adopts cloud primary and backup data-level disaster recovery. During business planning, storage can be divided into two types of LUNs based on actual needs: protected LUNs and unprotected LUNs. VMs that need disaster recovery are created on the protected LUNs, and only configure array replication for protection LUNs to save the storage space requirements of the disaster recovery center.
An enterprise adopts cloud primary and backup data-level disaster recovery. During business planning, storage can be divided into two types of LUNs based on actual needs: protected LUNs and unprotected LUNs. VMs that need disaster recovery are created on the protected LUNs, and only configure array replication for protection LUNs...
A company has sufficient client server resources, but the network resources are tight. Which deduplication strategy is suitable?
A company has sufficient client server resources, but the network resources are tight. Which deduplication strategy is suitable?A . File-level deduplication B. Byte-level deduplication C. Source-end deduplication D. Target-end deduplicationView AnswerAnswer: C
In the Huawei OceanStor V3 storage system, a customer plans to deploy a business system. The database uses Oracle data. The average data block size is 16KB. When using the Smart Tier feature, which of the following data migration granularity is the best?
In the Huawei OceanStor V3 storage system, a customer plans to deploy a business system. The database uses Oracle data. The average data block size is 16KB. When using the Smart Tier feature, which of the following data migration granularity is the best?A . 512KB B. 4MB C. 32MB D....
So, which software is this user using?
A user of a company can automatically report the alarms of connected storage devices to the Huawei Service Support Center through a piece of management software. So, which software is this user using?A . Device Manager B. CLI management interface C. Toolkit D. eServiceView AnswerAnswer: D
SmartThin is a storage space management technology provided by Huawei OceanStor V3 storage system that allocates storage resources on demand. Based on virtualization technology, SmartThin reduces the deployment of physical storage resources and maximizes the utilization of storage space.
SmartThin is a storage space management technology provided by Huawei OceanStor V3 storage system that allocates storage resources on demand. Based on virtualization technology, SmartThin reduces the deployment of physical storage resources and maximizes the utilization of storage space.A . True B. FalseView AnswerAnswer: A
In a data center, the downtime is one hour in a year. What is the HA of this data center?
HA (High Availability) refers to the ability to continue to access applications in the event of a single component failure of the local system. In a data center, the downtime is one hour in a year. What is the HA of this data center?A . 0.99999 B. 0.9998858 C. 0.999999...
Xiao Wang, an employee of a small company, uses the CIFS protocol to access shared files on the Linux application server supported by his company's storage system.
Xiao Wang, an employee of a small company, uses the CIFS protocol to access shared files on the Linux application server supported by his company's storage system.A . True B. FalseView AnswerAnswer: B
Due to the earthquake, a company's IT system went down at 16:00 on November 11 leading to a business halt. By 23:00 on the same day, the IT system resumed operation and the data at 12:00 of that day can be restored. Then what respectively are the RTO and the RPO?
Due to the earthquake, a company's IT system went down at 16:00 on November 11 leading to a business halt. By 23:00 on the same day, the IT system resumed operation and the data at 12:00 of that day can be restored. Then what respectively are the RTO and the...
When the Windows copy program copies local files to the file system, the file system block size of the Huawei OceanStor V3 storage system is the default, which ensures the full use of storage space.
When the Windows copy program copies local files to the file system, the file system block size of the Huawei OceanStor V3 storage system is the default, which ensures the full use of storage space.A . True B. FalseView AnswerAnswer: B
Huawei OceanStor V3 SmartTier feature can be used to place data on the specified disk type.
Huawei OceanStor V3 SmartTier feature can be used to place data on the specified disk type.A . True B. FalseView AnswerAnswer: A
