The RAID (Redundant Array of Independent Disks) level one requires

Related MCQs

• In RAID (Redundant Array of Independent Disks) scheme, which of the following RAID level does not include redundancy to improve performance ?
• RAID (Redundant Array of Independent Disks) scheme consists of
• Match the following in RAID scheme : A- Parallel access array, B-Independent access array, 1- All member disks participate in the execution of every I/O request. 2- Each member disk participates separately in the execution of every I/O request. 3- Here spindles of the individual drives are synchronized so that each disk head is in the same position on each disk at any given time.
• Which of the following RAID level uses independent access technique and distributes the parity strips across all disks?
• RAID-O does not support the following characteristics: A: RAID is a set of physical disk drives viewed by the operating system as a single logical drive. B: Data distributed across the physical drives of an array. C: Re- demdant disk capacity is used to store parity information, which guarantees data recoverability in case of a disk failure.
• The following RAID level employer parallel access technique and single redundant disk
• In RAID scheme, which of the RAID level does not use parity calculation in redundancy achievement
• Which of the RAID level does not employ independent access technique ?
• Access to moving head disks requires three periods of delay before information is brought into memory. The response that correctly lists the three time delays for the physical access of data in the order of the relative speed from the slowest to the fastest is
• In which of the following RAID scheme, redundancy is achieved by the simple expedient of duplicating all the data ?