CompTIA A+ 220-1101 Practice Question
A server has experienced a hard drive failure in your data center. The server is utilizing a RAID 6 configuration. How many drives can fail and still avoid data loss?
Two drives
N-1 drives
No drives
One drive
A server has experienced a hard drive failure in your data center. The server is utilizing a RAID 6 configuration. How many drives can fail and still avoid data loss?
Two drives
N-1 drives
No drives
One drive
In a RAID 6 configuration, you can lose up to two drives and still maintain fault tolerance. RAID 6 uses two parity blocks distributed across the drives, which allows the system to recover from the simultaneous failure of two drives without data loss. If a third drive fails, the array would lose data integrity.
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