Huawei H13-621 Online Practice Questions and Exam Preparation

Huawei H13-621 Online Questions & Answers

• Question 221:

  Which of the sharing manners are Reliability Technology Cluster used in storing data? (Selected 3 answers)

  A. Mirror mode
  B. No sharing
  C. Full-sharing
  D. Manual mode
  A. Mirror mode
  B. No sharing
  C. Full-sharing

• Question 222:

  The most important three part of SAN network in technically: device interfaces (E. g, SCSI, fiber channel and ESC0N, etC. ), connection device (switches, gateway, router and Hub, etC. ) and communication control protocol (E. g iSCSI and FC, etC. ) the three components plus additional storage devices and servers, constructed SAN system from the component, the SAN can be divided into host,HBA, switches, storage devices of the two is not match.

  A. True
  B. False
  B. False

• Question 223:

  S5000 full amount LUN copy must interrupt host S5000 source LUN data read and write operations.

  A. True
  B. False
  A. True

• Question 224:

  What are the main functions of UltraPath multipath software? (Select 3 Answers)

  A. if there is no multipath software, it will not be able to configure the cluster
  B. failover
  C. the load balancing
  D. failback
  B. failover
  C. the load balancing
  D. failback

• Question 225:

  Under the condition of Web application, Email, database application etc small file read and write , SAN performance is mainly determined by the bandwidth.In vedio, survey and draw etc large files continue to read and write condition, SAN performance is mainly determined by IOPS.

  A. True
  B. False
  B. False

• Question 226:

  Which of the following opinions of HostAgent scheme is wrong?

  A. suggest separately prepare server to install HyperManager server
  B. InbandAgent can only be installed on the business host
  C. ConsistentAgent can only be installed on the business host
  D. HyperManager client end can only be installed on the Windows host
  B. InbandAgent can only be installed on the business host

• Question 227:

  Asynchronous remote replication in configure storage array need to configure silence perioD.

  A. True
  B. False
  B. False

• Question 228:

  HP-UX does not need to be installed UltraPath multipath software additionally, which can be realized the function of multipath through the own pv-link of the system.

  A. True
  B. False
  A. True

• Question 229:

  The default mode of FC host interface and host communication is arbitrated loop in SAN storage array, the host side HBA card usually adopts adaptive communication mode

  A. True
  B. False
  A. True

• Question 230:

  Which of the following commands are scanning disk under AIX? (select 2 answers)

  A. lsdev
  B. lsdev -Cc disk
  C. cfgmgr -v
  D. cfgmgr-liscsiO
  C. cfgmgr -v
  D. cfgmgr-liscsiO