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Will is working as a Network Administrator. Management wants to maintain a backup of all the company data as soon as it starts operations. They decided to use a RAID backup storage technology for their data backup plan. To implement the RAID data backup storage, Will sets up a pair of RAID disks so that all the data written to one disk is copied automatically to the other disk as well. This maintains an additional copy of the data.Which RAID level is used here?
Suggested Answer: B
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14 comments · newest first
TI
Tiera
12 months ago
I thought RAID 3 was still a thing? Surprised to see it mentioned!
YO
Yong
12 months ago
RAID 0 wouldn't provide any backup, so it's not that!
MA
Marta
12 months ago
Wait, are we sure it's not RAID 5?
LY
Lyndia
1 year ago
I agree, RAID 1 is the way to go for redundancy.
JO
Joana
1 year ago
That's definitely RAID 1, mirroring data on two disks.
KA
Karrie
1 year ago
I feel like RAID 5 is more about distributed parity, so it must be RAID 1 for this scenario.
EL
Elmer
1 year ago
I practiced a similar question, and I believe RAID 0 is about striping without redundancy, so that doesn't fit here.
AL
Allene
1 year ago
I'm not entirely sure, but I remember something about RAID 3 using a dedicated parity disk, so it can't be that.
ME
Melodie
1 year ago
I think this is RAID 1 since it involves mirroring data between two disks, right?
HE
Herman
1 year ago
Okay, let's see. The options cover things like prioritizing IT service recovery, minimizing costs, and reducing disruption. I think I can work with that.
AD
Adelle
1 year ago
Okay, let me see here. The question is asking about controlling network traffic and performing stateful inspection, which sounds like the kind of functionality you'd find in a firewall. Since this is a Linux-based system, I'm guessing the answer is probably IP Tables, the native firewall tool. I'll mark that one down.
SA
Salley
1 year ago
Okay, this seems straightforward. Removing the demo data and setting up the foundation is a logical first step, so I'll go with True on this one.
CA
Carmelina
1 year ago
Easy peasy! The user needs the CREATE VIEW privilege to create a view. That's the minimal privilege required, right?
AD
Adolph
1 year ago
Okay, the key here is understanding the concept of decomposing the verification system into manageable units called Configuration Items. That points to configuration identification as the answer.