Multiple choice technology architecture

Which of the following saves data to pairs of disks as a means of redundancy ?

  1. Parity

  2. Striping

  3. Mirroring

  4. Clustering
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Mirroring (RAID 1) writes identical data to two disks simultaneously, providing redundancy through duplication. Striping spreads data across disks, parity calculates redundancy data, and clustering involves multiple servers.

Keep practicing — related questions