최신 H13-624 무료덤프 - Huawei HCIP-Storage V5.0

A. As the root directory of the entire system, the namespace cannot be shared and accessed, as long as the subdirectories below it can be shared and accessed

B. The namespace is automatically created when Oceanstor 9000 is started, and its name is consistent with the system naming

C. A unified name space provides users with a unified storage resource pool to achieve centralized management and allocation of storage space

D. Each file sharing directory is a subdirectory of the namespace

A. During remote replication, if the replication link fails suddenly, the slave L data will be unavailable.

B. The peak bandwidth of asynchronous replication is higher than that of synchronous replication.

C. The remote replication slave LUN can be mapped to the host in advance. When the primary L end fails, it can save business recovery time.

D. If the disaster recovery solution requires RPO=0, it is recommended to use synchronous remote replication.

A. Multiple Active NameNodes provide metadata services, and the data among multiple nodes is consistent in real time

B. The number of files supported by multiple Active NameNodes is no longer restricted by the memory of a single node

C. Multi-directory metadata operations, multi-node full concurrency

D. Avoid metadata service interruption caused by traditional HDFS NameNode switching

A. True

B. False

A. Whether it is a front-end business network or a back-end storage network, it is recommended to use two switches to connect all nodes to achieve redundancy

B. The front-end business network switches can be stacked, but the back-end storage network switches are not recommended for stacking

C. To meet management requirements, only the first three nodes of the cluster need to be connected to the management network

D. Only the storage node needs to be connected to the management network, other devices do not need to be connected to the management network

A. True

B. False

A. True

B. False

A. Dynamic domain name

B. Static domain name

C. Load balancing strategy

D. Hardware type

A. The performance layer uses SAS hard drives

B. It is recommended to use SS hard disks for the high-performance tier

C. The capacity layer adopts SATA HDD hard disk

D. Enterprises have different requirements for storage performance. Considering the cost, it is recommended to use tiered storage

A. Business disaster recovery

B. Data access from the end

C. Data distribution

A. One-segment large block sequential write makes full use of SAS bandwidth to reduce garbage collection

B. Big data blocks, big data blocks are sequentially written to the SSD

C. The controller perceives the data layout in the SSD

D. Multiple discrete data blocks are aggregated into a continuous in controller memory

A. switch c

B. switch b

C. switch a

A. HhyperCopy: Data protection between devices

B. SmartMigration: incremental local data protection

C. HyperSnap: Local data protection for complete copies

D. HyperReplication: disaster recovery protection between data centers

A. Configure user account audit

B. Configure account policy

C. Configure an accessible IP address

D. Configure login policy

A. OceanStor 18800F

B. OceanStor 18800

C. OceanStor 18900

D. OceanStor 18500

A. User name and password have been modified

B. There is a heartbeat link failure

C. The network port where the console IP is located is not connected to the network cable or is in the showdown state

D. The console IP conflicts with other IP in the network

A. True

B. False

A. Configure Syslog notification

B. Email notification

C. Configure SNMP

D. Alarm dump

A. Disk domain

B. Storage pool

C. Disk Group

D. Node pool