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DES-1B31 – Specialist - Systems Administrator, Elastic Cloud Storage (ECS) Exam

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Showing 4–6 of 10 questions

Question 4

What is the difference between S3 authentication signature version 2 and S3 authentication signature version 4?

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    Version 2 uses a shared secret and access key ID Version 4 uses the date/region algorithm
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    Version 2 uses HMAC algorithm
    Version 4 uses the credentials scope algorithm
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    Version 2 uses a namespace based signature Version 4 uses HMAC algorithm
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    Version 2 uses the secret key to sign the request Version 4 uses a signing key
Question 5

An administrator has configured ECS to use NFSv3. What feature does this allow?

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    Global locking
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    Object storage access
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    Single protocol access
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    File gateway
Question 6

What is a prerequisite for an end user to obtain the license file?

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    License Authorization Code (LIC)
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    ECS access to ELMS website
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    Software ID (SWID)
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    Number of ECS nodes