CLO-002 · Question #454
A business analyst is writing a disaster recovery strategy. Which of the following should the analyst include in the document? (Choose three.)
The correct answer is B. Backups D. Replication G. Geo-redundancy. A disaster recovery strategy is a plan that defines how an organization can recover its data, systems, and operations in the event of a disaster, such as a natural calamity, a cyberattack, or a human error. A disaster recovery strategy should include the following elements…
Question
A business analyst is writing a disaster recovery strategy. Which of the following should the analyst include in the document? (Choose three.)
Options
- ACapacity on demand
- BBackups
- CResource tagging
- DReplication
- EElasticity
- FAutomation
- GGeo-redundancy
- HAutoscaling
How the community answered
(64 responses)- A6% (4)
- B75% (48)
- C2% (1)
- E3% (2)
- F2% (1)
- H13% (8)
Explanation
A disaster recovery strategy is a plan that defines how an organization can recover its data, systems, and operations in the event of a disaster, such as a natural calamity, a cyberattack, or a human error. A disaster recovery strategy should include the following elements: Backups: Backups are copies of data and files that are stored in a separate location from the original source. Backups help to restore the data in case of loss, corruption, or deletion. Backups can be performed manually or automatically, and can be stored on-premises, off-site, or in the cloud. Backups should be encrypted, secured, and tested regularly to ensure their integrity and Replication: Replication is the process of copying and synchronizing data and systems across multiple locations or platforms. Replication helps to maintain the consistency and availability of the data and systems in case of a failure or outage. Replication can be done at different levels, such as storage, database, application, or virtual machine. Replication can be synchronous or asynchronous, depending on the latency and bandwidth requirements. Geo-redundancy: Geo-redundancy is a feature that allows the distribution and replication of data and systems across multiple geographic regions or zones. Geo-redundancy helps to ensure the resiliency and continuity of the data and systems in case of a regional disaster or disruption. Geo- redundancy can also improve the performance and latency of the data and systems by serving the requests from the nearest location. Geo-redundancy can be achieved by using cloud services that offer multi-region or multi-zone capabilities.
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