Scan QR code or get instant email to install app
Download ITEXAM Prep app now
Scan QR code or get instant email to install app
Question:
RAID-0 employs at least two drives, writing separate bits of data to each drive at the same time to boost performance, hence improve the processing speed of a system, however this RAID level does not offer fault tolerance feature. RAID-1 is disk mirroring, which offers some fault tolerance but no speed increase. RAID-5 and RAID-10 improve both speed and fault tolerance.