RDS Flashcards

1
Q

Are read replicas async or sync replication?

A

ASYNC

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2
Q

Multi-AZ Replication

A

SYNC

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3
Q

Storage auto-scaling useful for apps with __ workloads

A

unpredictable

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4
Q

How many read replicas?

A

15

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5
Q

What DBs are available for RDS Custom?

A

Oracle and SQL Server

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6
Q

RDS backup: automated backups take how long for transactional logs?

A

5-minutes

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7
Q

RDS backup: retention range?

A

1 - 35-days (set 0 to disable)

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