Multiple choice

Which of the following RAID levels provides an improved performance and fault tolerance but with a dedicated parity disk rather than rotated parity stripes?

  1. Recovery through resetlogs

  2. One-safe

  3. RAID level 2

  4. RAID level 4

  5. RAID level 3

Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

This RAID level provides an improved performance and fault tolerance but with a dedicated parity disk rather than rotated parity stripes.