Software Engineering for Cloud Second Test

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What is the purpose of multi-cloud failover/disaster recovery architecture?

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שאלה #120585

		To improve performance by caching data
		To distribute load across servers
		To store data in a way that survives container restarts
done		To ensure service availability in case of failures in one cloud provider
		To protect servers from attacks

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What is the purpose of increasing application redundancy within a data center?

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שאלה #120586

		To protect servers from attacks
		To improve performance by caching data
		To distribute load across servers
		To store data in a way that survives container restarts
done		To prevent loss of service in case of server failures

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What is the price to repair software goes up as a function of what?

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שאלה #120587

done		The price to repair software goes up as a function of time. The longer it takes to detect, diagnose, and repair a problem, the higher the cost of the repair.
		The price to repair software goes up as a function of the number of users affected by the problem. The more users affected, the higher the cost of repair.
		The price to repair software goes up as a function of the complexity of the system. The more complex the system, the higher the cost of repair.
		The price to repair software goes up as a function of the number of failures. The more failures occur, the higher the cost of repair.
		The price to repair software goes up as a function of the severity of the problem. The more severe the problem, the higher the cost of repair.

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What is the purpose of a load balancer in a multi-tier architecture?

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שאלה #120588

		To store data persistently
		To encrypt/decrypt incoming/outgoing traffic
		To improve performance by caching data
done		To distribute incoming client requests across multiple application servers
		To protect the application servers from attacks

נערך לפני שנה Nave Maor

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What is the goal of incident remediation in Cloud Operations?

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שאלה #120589

		The goal of incident remediation in Cloud Operations is to streamline system maintenance. The focus is on automating routine tasks and reducing manual effort.
done		The goal of incident remediation in Cloud Operations is to improve service availability by reducing the number of Customer Impacting Events (CIEs), shortening the overall Mean Time to Repair (MTTR) of any service outage, and improving detection and diagnosis of problems. The aim is to minimize the impact of failures and prevent future problems from occurring.
		The goal of incident remediation in Cloud Operations is to optimize system performance. The focus is on improving response time and resource utilization.
		The goal of incident remediation in Cloud Operations is to minimize the financial impact of service outages. The focus is on reducing the cost of downtime and lost revenue.
		None of the above

נערך לפני שנה sagi b

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What triggers the 'Build and Push Docker Image' workflow?

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שאלה #120590

done		A push event
		A merge event
		A pull request
		A branch creation event

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What is the benefit of using a multi-cloud failover/disaster recovery architecture?

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שאלה #120591

		Improved performance
		Load balancing
		Caching incoming/outgoing traffic
		Protection from attacks
done		Increased redundancy and availability

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What is the purpose of an in-memory database like Redis or Memcache?

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שאלה #120592

done		To improve performance by caching frequently accessed data
		To store data persistently
		To protect data from attacks
		To distribute load across servers
		To encrypt/decrypt data

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What is the purpose of auto scaling in a cloud environment?

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שאלה #120593

done		To automatically provision or deprovision application servers based on load
		To improve performance by caching data
		To store data persistently
		To protect the application servers from attacks
		To distribute load across servers

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What is the purpose of redundancy in a high availability architecture?

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שאלה #120594

done		To eliminate single points of failure and ensure continuous operation
		To distribute load across servers
		To encrypt/decrypt data
		To protect data from attacks
		To improve performance

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