How does Google Cloud manage snapshots of Persistent Disk for backup and disaster recovery purposes?
- Incremental backups are taken periodically to capture changes since the last snapshot, reducing backup time and storage costs.
- Full backups of the entire disk are taken regularly to ensure comprehensive data protection and disaster recovery readiness.
- Snapshots are stored in a separate geographic location for redundancy and disaster recovery preparedness.
- Snapshots are encrypted using customer-managed keys to ensure data confidentiality and compliance with security standards.
Understanding how Google Cloud manages snapshots of Persistent Disk for backup and disaster recovery purposes is essential for implementing effective data protection strategies. Knowing that incremental backups are used helps in optimizing backup processes and minimizing storage costs while ensuring data reliability.
Integration with Cloud Billing APIs allows users to automate _______ processes.
- billing
- security
- networking
- storage
Automating billing processes through Cloud Billing APIs helps organizations streamline their billing management, reduce errors, and save time.
Which of the following is a characteristic feature of Cloud Bigtable?
- Horizontally scalable
- ACID transactions
- Structured query language support
- Data replication across multiple regions
Recognizing the key features of Cloud Bigtable helps beginners understand its capabilities and limitations, enabling them to make informed decisions when designing and implementing data-intensive applications.
In Google Cloud's Virtual Private Cloud (VPC), what is the purpose of a subnet?
- To partition the IP address space within the VPC and allocate IP addresses to resources within the subnet.
- To establish a secure connection between on-premises networks and Google Cloud resources.
- To balance incoming traffic across multiple instances or backends to improve availability and reliability.
- To resolve domain names to IP addresses and manage DNS records for resources within the VPC.
Understanding the role of subnets within a Virtual Private Cloud (VPC) is essential for effectively managing IP address allocation and network segmentation, ensuring efficient resource utilization and network performance in Google Cloud environments.
Which aspect of cloud billing do Cloud Billing APIs help to manage?
- Cost tracking and analysis
- Deployment automation
- Security policy enforcement
- Application development
Cloud Billing APIs are essential for cost tracking and analysis, allowing organizations to monitor their cloud spending in detail and make informed financial decisions.
Scenario: A company needs to ensure strict isolation between its development and production environments within Google Cloud. Which feature of VPC should they leverage?
- VPC Peering
- Firewall Rules
- Shared VPC
- VPC Flow Logs
Understanding the features and capabilities of VPCs in Google Cloud is crucial for designing secure and scalable network architectures. In this scenario, leveraging VPC peering ensures that communication between development and production environments remains isolated and secure.
Scenario: An organization is concerned about the security of its cloud environment. How can Stackdriver Monitoring assist in identifying and mitigating potential security threats?
- Monitoring audit logs for suspicious activity
- Analyzing network traffic patterns
- Enabling uptime checks
- Setting up custom dashboards
Monitoring audit logs for suspicious activity in Stackdriver Monitoring allows organizations to proactively identify and mitigate potential security threats, enhancing the overall security posture of their cloud environment.
Which of the following best describes the deployment model of Cloud Functions?
- Serverless
- Containers
- Virtual Machines
- Bare Metal Servers
Understanding the deployment model of Cloud Functions is essential for developers to leverage the serverless platform effectively and architect applications that take advantage of its scalability and flexibility.
Which of the following statements best describes the query language used in BigQuery?
- Standard SQL with Extensions
- Python
- NoSQL
- JavaScript
Understanding the query language used in BigQuery is crucial for users to effectively write and execute queries on their datasets. Knowing that BigQuery uses a variant of SQL helps users leverage their existing SQL skills for data analysis tasks.
Which Google Cloud feature enables users to migrate existing virtual machine images to the cloud seamlessly?
- Google Cloud Migrate
- Google Cloud Storage
- Google Kubernetes Engine
- Google Compute Engine
Google Cloud Migrate provides tools and workflows to move virtual machines from on-premises or other cloud environments to Google Cloud, ensuring a smooth transition with minimal downtime.