Tencent Cloud Practitioner Certification: Resource Sharing, Example Analysis, Practice Exercises

Computing (Cloud Server)	Cloud Storage	Network	Cloud Database TencentDB	CDN and Acceleration
Cloud Server   GPU Cloud Server   FPGA Cloud Server   Dedicated Host   Black Stone Physical Server Cloud Disk   Container Service   Container Instance Service   Auto Scaling   Serverless Cloud Function Edge Function   Batch Computing   Black Stone Stack-V	Object Storage   File Storage   Archive Storage   Storage Gateway   Cloud Data Migration Log Service	Load Balancer Private Network Dedicated Line Access Cloud Connection Elastic Network Interface NAT Gateway Peering Connection VPN Connection Network Flow Log Anycast Public Acceleration Shared Bandwidth Package	Cloud Database MySQL   Cloud Database CynosDB   Cloud Database MariaDB   Cloud Database SQL Server   Cloud Database PostgreSQL Cloud Database Redis   Cloud Database MongoDB   Data Transmission Service DTS   Distributed Database DCDB   Database Integrated Machine TData Cloud Database Memcached   Time Series Database CTSDB     Game Database TcaplusDB   Database Audit   HTAP Database Cloud Database HBase	Content Delivery Network   Overseas Acceleration   Dynamic Acceleration Network   Global Application Acceleration

Example Questions

1. In standard storage of object storage, which of the following scenarios is not suitable? 1 point
A. Long-term archived documents
B. Popular images in QQ Space
C. Popular TV series on video websites
D. Mobile applications

Analysis:

The suitable scenarios for standard storage are: hot videos, social images, mobile applications, game programs, dynamic websites.

Archived documents fall into the category of archive storage scenarios.

Reference: https://cloud.tencent.com/product/cos/storage-types

Example Questions

2. Which of the following about Tencent Cloud public images is incorrect? 1 point
A. Creating cloud server instances using public images for initialization
B. Quickly building personalized environments using public images
C. Providing compliant and legal official licensed operating systems
D. Windows type images in overseas regions require license fees

Analysis:

Except for certain Windows type images in overseas regions that require a certain licensing fee, all others are free.

Reference: https://cloud.tencent.com/document/product/213/4941

Example Questions

3. Which virtualization technology is used by Tencent Cloud? 1 point
A. KVM
B. Citrix
C. Xen
D. VMware

Analysis:

Tencent Cloud uses KVM virtualization technology, while Alibaba Cloud uses Xen.

Example Questions

4. VPN connections and dedicated line access are two methods for connecting enterprise data centers with Tencent Cloud. Which of the following statements is incorrect? 1 point
A. Pricing for dedicated line access consists of physical dedicated line pricing and dedicated channel pricing
B. VPN channel, endpoint gateway, and VPN gateway require payment for use
C. Dedicated line access features greater security, stability, lower latency, and larger bandwidth
D. VPN connections have characteristics such as simple configuration, real-time cloud-side configuration, and high reliability

Analysis:

In VPN connections, the VPN channel and endpoint gateway are free to use, while the VPN gateway requires payment.

Reference: https://cloud.tencent.com/product/vpn/pricing

Example Questions

5. Which of the following descriptions about Tencent Cloud servers is correct? 1 point
A. CVM cloud server is a type of exclusive physical server leasing service
B. GPU cloud servers meet the data protection needs of sensitive businesses
C. Dedicated host CDH can provide securely isolated physical clusters
D. FPGA cloud servers are suitable for graphics and image compression processing

Analysis:

This assesses understanding of the characteristics and distinctions of Tencent Cloud servers.

CVM is a virtual server after virtualization; GPU requires extensive computation; the dedicated host CDH is an independent and isolated physical server resource, not a cluster; FPGA is a programmable array (can accelerate servers) suitable for high-performance deep computation (such as image compression).

There is not much to elaborate on others; documentation references are provided in the above coding. You should learn to check official documentation yourself instead of relying on videos.