H13-611

H13-611 practice questions, page 16 of 17, with answer review and explanations.

Question 76

Statement 1: The higher the number used to indicate the RAID level, the higher the overhead. Statement 2: RAID 10 stripes the data, then mirrors the stripe set.

  1. Statements 1 and 2 are both true.
  2. Statement 1 is true and statement 2 is false.
  3. Statement 1 is false and statement 2 is true.
  4. Both statements 1 and 2 are false.

Question 77

Which of the following statements about RAID 5 are correct? (Choose all that apply.)

  1. RAID 5 uses the XOR algorithm for parity.
  2. RAID 5 tolerates the failure of a maximum of two member disks without losing data.
  3. RAID 5 has fixed parity disks.
  4. RAID 5 writes data by stripes.

Question 78

When a RAID configuration is in a degraded state it means that no data has been lost yet.

  1. FALSE
  2. TRUE

Question 79

Dual-switch networking is widely applied in Fibre Channel SANs. Which of the following are its characteristics? (Choose all that apply.)

  1. Two Fibre Channel switches are deployed in a SAN for connecting to the two controllers of a storage device.
  2. Per host two fibre channel ports should be available. The two Fibre Channel ports connect to two Fibre Channel switches.
  3. As multiple paths exist, the dual switch networking mode supports link redundancy but does not support load balancing.
  4. The ports on the two Fibre Channel switches connecting to the hosts and storage device must reside in the same zone.

Question 80

Statement 1: A Solid State Disk drive can withstand strong vibrations. Statement 2: A Solid State Disk drive has only a few mechanical parts.

  1. Statement 1 is true; Statement 2 is false
  2. Statement 1 and 2 are false
  3. Statement 1 and 2 are true
  4. Statement 1 is false; Statement 2 is true