Huawei H13-621 Online Practice Questions and Exam Preparation

Huawei H13-621 Online Questions & Answers

• Question 271:

  Because SAS is serial SCSI, therefore its transmission rate is usually lower than parallel SCSI.

  A. True
  B. False
  B. False

• Question 272:

  The ISM equipment management software support: SMI-S, SNMP and other protocols.

  A. True
  B. False
  A. True

• Question 273:

  OceanStor storage under the condition of a fan module fault, another fan module automatically improve speed, guarantee temperature can controll under single fan module, at this time also need to replace the fault fan in timE.

  A. True
  B. False
  A. True

• Question 274:

  Ext3 file system only support the maximum partition of size 2T.

  A. True
  B. False
  B. False

• Question 275:

  The following IP SAN connection is implemented, which way is the highest prices, but the performance is the best?

  A. the way of Ethernet card and Initiator
  B. the way of hardware T0E network card and Initiator
  C. the way of iSCSI HBA card
  D. all above are wrong
  C. the way of iSCSI HBA card

• Question 276:

  Specify IP address ranges: according to the specified device management network ports IP addresses found the device, "start IP address" and "end IP address" refers to find the equipment IP address start and end points.

  A. True
  B. False
  A. True

• Question 277:

  After the host start multipath failover, what abnormal phenomena may have?

  A. ping-pong effect
  B. can't eliminate the shadow of disk
  C. path can't switch
  D. system will turn blue
  A. ping-pong effect

• Question 278:

  Fail to Login S2600V1Rs storage system by ISM, so the management network port IP address can be connected with the management terminal IP address, which can normal login storage system through SSH, the state of showsys and showctrlinfo is normal, what are the possible failure cause?(Select 3 Answers)

  A. failure of the controller management port
  B. ISM client version is not compatible with the storage system
  C. ISM management port is limited in the network
  D. ISM Services did not start properly
  B. ISM client version is not compatible with the storage system
  C. ISM management port is limited in the network
  D. ISM Services did not start properly

• Question 279:

  which level that MSCS cluster software reliability guarantee can belong to ?

  A. network layer
  B. operating system layer
  C. hardware driver layer
  D. file system layer
  B. operating system layer

• Question 280:

  In the storage array, which of the following situations would not lead to a snapshot fault?

  A. the source LUN in RAID group failure
  B. resource LUN in RAID group failure
  C. there is insuffcient space on the resource pool
  D. the source LUN in RAID groups of relegation
  D. the source LUN in RAID groups of relegation