Which Amazon storage do you think is the best for my database-style applications that frequently encounter
many random reads and writes across the dataset?
A.
None of these.
B.
Amazon Instance Storage
C.
Any of these
D.
Amazon EBS
Which Amazon storage do you think is the best for my database-style applications that frequently encounter many random reads and writes across the dataset?
Which Amazon storage do you think is the best for my database-style applications that frequently encounter
many random reads and writes across the dataset?
D: EBS
“Amazon EBS is particularly helpful for database-style applications that frequently encounter many random reads and writes across the data set.”
http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/AmazonEBS.html
D
D
D
D
D.
Need persistent storage for DB.
D.
Amazon EBS
D
Amazon EBS is recommended when data must be quickly accessible and requires long-term persistence. EBS volumes are particularly well-suited for use as the primary storage for file systems, databases, or for any applications that require fine granular updates and access to raw, unformatted, block-level storage. Amazon EBS is well suited to both database-style applications that rely on random reads and writes, and to throughput-intensive applications that perform long, continuous reads and writes.
Source:
http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/AmazonEBS.html