March 2022
Intermediate to advanced
400 pages
10h 10m
English
Content preview from Cloud Computing, 2nd Edition
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Know Your Application’s Current Characteristics
Before you move your application to the cloud and risk facing scaling issues, make sure that you monitor your application identify its key performance indicators:
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Demand periods—Does the application have periods of high or low demand, such as 8 a.m. to 5 p.m.?
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Average users—How many users typically use the system simultaneously?
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Disk-storage requirements—What are the application’s typical disk-storage needs? Are the files permanent or temporary? Are most operations read or write operations?
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Database-storage requirements—What are the application’s database requirements? Is the database replicated in real time? What is the application’s database read/write ratio?
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RAM use—What is the application’s ...
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