Explaining different RAID levels. Today's video is a RAID tutorial of level 0, 1, 5, & 10. RAID stands for Redundant Array of Independent Disks.
Striping: splitting the flow of data into blocks of a certain size (called "block size") then writing of these blocks across the RAID one by one. This way of data storage affects on the performance.
Mirroring: is a storage technique in which the identical copies of data are stored on the RAID members simultaneously. This type of data placement affects the fault tolerance as well as the performance.
Parity: checks whether data has been lost or written overa storage technique which is utilized striping and checksum methods.
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Timestamps:
0:00 What is RAID 0, 1, 5, 6, 10? Start.
0:21 RAID video overview
0:49 RAID need-to-know key terms
0:57 What is striping?
1:05 What is mirroring?
1:28 What is parity?
1:48 RAID 0 explained
2:41 RAID 1 explained
3:45 RAID 5 explained
4:21 RAID 6 explained
5:30 RAID 10 explained
6:40 What is RAID 0, 1, 5, 6, 10? End.
What is RAID 0, RAID 1, RAID 5, RAID 6, RAID 10? | All you need to know | Redundant Array of Independent Disks Explained