VPC Service Controls establish security _______ around Google Cloud resources.
- perimeters
- layers
- boundaries
- protocols
Understanding the role of VPC Service Controls in establishing security perimeters around Google Cloud resources is crucial for securing sensitive data and ensuring compliance with regulatory requirements.
The App Engine _______ environment is suitable for stateless applications.
- Standard
- Flexible
- Legacy
- Managed
Understanding the characteristics of different App Engine environments helps developers choose the appropriate environment based on their application requirements and development preferences.
What happens to compute resources during periods of low demand when autoscaling is enabled?
- Compute resources are automatically reduced by terminating excess virtual machine instances.
- Compute resources remain unchanged to maintain consistent performance.
- Compute resources are increased to prepare for potential spikes in demand.
- Compute resources are moved to a different geographical region for redundancy.
Understanding the behavior of compute resources during periods of low demand with autoscaling enabled is crucial for optimizing resource utilization and cost efficiency within Google Compute Engine. Recognizing how autoscaling adjusts resources dynamically helps beginners design efficient and scalable cloud architectures.
In Google Cloud Dataproc, what is the role of the master node?
- Coordinating Cluster Operations
- Storing Data
- Executing Data Processing Tasks
- Handling Network Communication
Understanding the roles and responsibilities of different nodes in Google Cloud Dataproc clusters is crucial for efficient cluster management and optimization. The master node plays a central role in coordinating cluster operations and ensuring smooth execution of data processing tasks.
Google Cloud Storage offers _______ encryption for data at rest by default.
- Server-side
- Client-side
- End-to-end
- Transparent
Understanding the default encryption options provided by Google Cloud Storage is crucial for ensuring the security of data stored in the cloud. Server-side encryption at rest is a standard security feature that helps protect sensitive information from unauthorized access.
Which of the following is NOT a characteristic of Nearline or Coldline storage?
- High Availability
- Low Cost
- Infrequent Access
- High Throughput
Identifying the characteristics of Nearline and Coldline storage helps users understand the benefits and limitations of these storage classes for different use cases. Recognizing what is not characteristic of these storage classes is essential for making informed decisions about storage strategy.
Cloud SQL provides built-in _______ to protect against data loss due to accidental deletions or corruptions.
- Point-in-time recovery
- Data Encryption
- Load Balancing
- Key Management
Built-in features like point-in-time recovery are critical for data protection and compliance in Cloud SQL deployments, providing peace of mind against potential data loss incidents.
Cloud Load Balancing helps in _______ traffic across multiple instances to ensure optimal performance.
- distributing
- managing
- securing
- aggregating
Understanding the role of load balancing in distributing traffic is essential for optimizing application performance and ensuring reliability in cloud environments.
What type of scaling does Cloud SQL offer to handle increased workload demands?
- Vertical Scaling
- Horizontal Scaling
- Automatic Scaling
- Hybrid Scaling
Understanding the scaling options available in Cloud SQL is essential for designing scalable and cost-effective database architectures that can adapt to changing workload demands.
What is the maximum size of a single Persistent Disk that can be attached to a virtual machine instance in Google Cloud?
- 64 TB
- 10 TB
- 1 PB
- 100 GB
Understanding the limitations and capabilities of Persistent Disks in Google Cloud is crucial for designing and deploying scalable and reliable storage solutions for virtual machine instances. Knowing the maximum size helps in planning storage requirements effectively.
Google Cloud provides _______ encryption for Persistent Disk to ensure data security.
- Client-side
- Server-side
- End-to-end
- File-level
Understanding the encryption options provided by Google Cloud for Persistent Disk is crucial for ensuring data security and compliance with regulatory requirements. Knowing the difference between client-side and server-side encryption helps users make informed decisions based on their security needs and trust in the cloud provider's infrastructure.
Scenario: A company wants to implement automated cost monitoring and analysis of their Google Cloud usage. Which Google Cloud service should they leverage, considering programmatic access to billing data?
- Cloud Billing Reports
- Cloud Storage
- BigQuery
- Stackdriver Monitoring
BigQuery is ideal for analyzing large datasets, including billing data, allowing companies to monitor and analyze their cloud usage programmatically.