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Best Practices

Best Practice

Huawei Cloud best practices are developed based on the success stories of Huawei Cloud customers. They can help you easily use multiple cloud services to migrate services to the cloud. Best practices cover more than 20 popular categories and 150 typical scenario cases. Each best practice includes application scenarios, deployment architecture, and operation guide, helping you easily migrate to the cloud.

Huawei Cloud best practices are developed based on the success stories of Huawei Cloud customers. They can help you easily use multiple cloud services to migrate services to the cloud. Best practices cover more than 20 popular categories and 150 typical scenario cases. Each best practice includes application scenarios, deployment architecture, and operation guide, helping you easily migrate to the cloud.
Cloud Native
Nginx-Ingress Best Practices

Learn how to use nginx-ingress, including HTTPS requests and rewrite rules.
Connecting to Multiple Clusters Using kubectl

Configure access to multiple clusters by modifying kubeconfig.json.
Writing a Quality Dockerfile

Write a quality Dockerfile to create images of fewer layers and smaller size for faster image build.
Analytics
Daily E-commerce BI Reports

Use DataArts Studio and DLI to analyze the data of an e-commerce store and generate BI data features.
Analyzing DLI Billing Data

Use DLI to analyze service billing data.
Trade Data Statistics and Analysis

Use CDM to import trade statistics to OBS and use DLI to analyze the statistics.
Advanced Data Development Guide

Use the DataArts Factory module of DataArts Studio to perform advanced operations.
Advanced Data Migration Guide

Use the DataArts Migration module of DataArts Studio to perform advanced operations, such as incremental migration.
Using CDM to Migrate MySQL Data to the GaussDB(DWS) Cluster

Use CDM to migrate MySQL data to a GaussDB(DWS) cluster in batches.
Importing Data from OBS to a DWS Cluster

Import data to GaussDB(DWS) through OBS foreign tables.
Using GDS to Import Data from a Remote Server

Import data to GaussDB(DWS) through GDS foreign tables.
Analyzing E-commerce BI Reports

Use DLI, DWS, and Yonghong BI to analyze user and product data.
Converting Data Format from CSV to Parquet

Use DLI to convert CSV data to Parquet data.
Analyzing Driving Behavior Data

Use DLI to analyze driving behavior data and query record details.
Using Spark2x to Analyze IoV Drivers' Driving Behavior

Use MRS Spark to analyze drivers' driving behavior.
Middleware
Using MirrorMaker to Synchronize Data Across Clusters

MirrorMaker can be used to mirror data from the source cluster to the target cluster.

Optimizing Message Polling

Reduce resource waste by using consumer thread wake-up and sleep mechanisms.
Efficient Message Processing

Improve the efficiency of message processing.
Serializing Access to Frequently Accessed Resources

Lock distributed applications with Redis.
Ranking with Redis

The best practice for DCS guides you through ranking using DCS.
Selectively Exposing CCE Workloads

Use APIG to selectively expose your workloads and microservices in CCE.
Cloud Migration
Trade Data Statistics and Analysis

Use CDM to import trade statistics to OBS and use DLI to analyze the statistics.
Migrating Microsoft SQL Server Backup Data to RDS SQL Server DB Instance

Use DRS to restore backups of an on-premises Microsoft SQL Server database to a destination database without exposing your source database to the Internet.
Networking
Using VPCEP and Direct Connect to Enable On-premises Data Centers to Access Cloud Services

VPCEP works with Direct Connect to allow your on-premises data centers to access services on Huawei Cloud. 
Accessing a VPC over Two Connections Through BGP Routes

Connect your on-premises data center to the same VPC over two connection terminating at different locations and use BGP routes to route traffic. 
Deploying Containers That Can Communicate With Each Other on ECSs

Learn how to deploy containers on different ECSs on a given subnet and enable communications between them.
Using Third-Party Firewalls When Connecting an On-premises Data Center to the Cloud

Learn how to configure a third-party virtual firewall on the cloud to scrub traffic between your on-premises data center and VPCs.
AI
Using CSS to Accelerate Database Query and Analysis

Learn how to synchronize data from a MySQL database to CSS to accelerate full-text search and ad hoc query and analysis.
Using CSS to Build a Unified Log Management Platform

A unified log management platform built using CSS can manage logs in real time in a unified and convenient manner, enabling log-driven O&M and improving service management efficiency.
Accessing a Cluster Using Python

Accessing a CSS cluster using Python.
Unified O&M
Viewing Traffic Usage

Use Cloud Eye to monitor traffic usage of a load balancer.
Monitoring a BMS

Install an Agent to monitor a BMS.
Video Live Broadcasting Monitoring

Use Cloud Eye to monitor ECS, VPC, and ELB resources and promptly notify users of exceptions, if any.
Crowdsourcing Platforms

Use Cloud Eye to monitor servers, networks, and events for crowdsourcing platforms.
Best Practices of Event Monitoring

Monitor cloud service events.
Service Monitoring on E-Commerce Platforms

Use Cloud Eye to monitor servers and resource groups for e-commerce platforms.
Storage
Using Backup Software to Back Up Local Data to OBS

Back up your local data to OBS with backup software.
Optimizing the OBS Performance

Adopt random prefixes for naming objects, to evenly distribute requests across partitions for performance optimization.
Creating a Readable and Writable Subdirectory on the File System for a Common User

Create subdirectories for common users in the home directory of the file system and grant read and write permissions to these users.
RAID Array Creation with EVS Disks

Learn how to create a RAID10 array with four EVS disks.
Using LVM to Manage EVS Disks

Learn how to use LVM to add a logical layer between EVS disks and filesystems to use EVS disks more flexibly.
Management & Governance
Quickly Categorizing and Querying Resources Using Tags

Use TMS to manage, identify, organize, and search for resources.
Authorizing IAM Users to Manage Resources of an Account

Create an agency and grant it permissions to delegate resource access to another account.
Cross-Account Access Delegation and Resource Management

Create an agency and delegate permissions to another account for resource management.
Multi-project Management

Use Enterprise Management and IAM to manage resource access for multiple projects.
Compute
Converting the image format

Describes how to use qemu-img or Huawei qemu-img-hw to convert the image format. 
Creating a Linux image using VirtualBox and an ISO file

Create a VM from an ISO file on VirtualBox, configure the VM, and generate a Linux image in VHD format.
Security & Compliance
Secondary Authorization for High-Risk Database Operations

Enable two-level approval for high-risk database operations to monitor business-critical assets in real time.
Changing CBH Instance Specifications

Change CBH instance specifications to meet your business growth needs.
Encrypting and Decrypting Small Data

Use the KMS online tool or call APIs to encrypt or decrypt a small amount of data.
Auditing an RDS DB instance (with Agents)

Audit the security of an RDS DB instance that connects to an ECS with applications deployed.
Auditing a User-built Database on ECS

Audit the security of a database built on an ECS or a BMS.
Adding a Domain Name to WAF

Connect your website to WAF to defend against common web attacks and malicious CC attacks, preventing data breaches.
CC Attack Protection

Precisely identify and mitigate CC attacks by limiting access to protected websites by IP addresses or cookies.
Origin Server Protection

Customize access control rules to protect origin servers from data leakage.
Defense Against Oracle WebLogic wls9-async Deserialization Remote Command Execution Vulnerability (CNVD-C-2019-48814)

Protect websites from exploitation of Oracle WebLogic wls9-async Deserialization Remote Command Execution vulnerability.
Defending Against Fastjson Remote Code Execution Vulnerability

Defend against DoS vulnerabilities of the open-source component Fastjson.
Defending Against DoS Vulnerability in the Open-Source Component Fastjson

Defend against DoS vulnerabilities of the open-source component Fastjson.
Databases
Migrating Microsoft SQL Server Backup Data to RDS SQL Server DB Instance

Use DRS to restore backups of an on-premises Microsoft SQL Server database to a destination database without exposing your source database to the Internet.
Migrating an Entire MyCat Database to DDM

Migrate a MyCat database to DDM.
Migrating an Entire RDS Database to DDM

Migrate an RDS database to DDM.
Determining the Number of Shards in a Schema

Determine the number of shards when creating a sharded schema.
Real-Time Synchronization Best Practices

Use DRS to quickly synchronize data.
Real-Time Migration Best Practices

Use DRS to quickly migrate databases.
Website Building
Setting Up a Discuz Forum

Use a Linux ECS to set up a Discuz website.
Setting Up Tomcat-based Java Web Environment

Use a Linux ECS to set up a Java web environment.
Configuring a Private Domain Name for an ECS

Configure private zones for ECSs so that you can change ECSs by changing the DNS records.
Building Microsoft SharePoint Server 2016

Use a Windows ECS to set up a Microsoft SharePoint Server 2016 website.
Manually Setting Up a Magento E-Commerce Website (Linux)

Use a Linux ECS to set up a Magento website.
Setting Up an FTP Site (Linux)

Use a Linux ECS to set up an FTP site.
Setting Up an FTP Site (Windows)

Use a Windows ECS to set up an FTP site.
Setting Up Websites

Quickly set up websites on your ECSs.
Setting Up an Automatically Scalable Discuz! Forum

Use Auto Scaling to set up a scalable, load-balanced forum.
Using a User-Defined Domain Name to Host a Static Website

Use your domain name to access the static website hosted in OBS.
Backup & DR
Using Backup Software to Back Up Local Data to OBS

Back up your local data to OBS with backup software.
Using Custom Scripts to Implement Application-Consistent Backup

Use custom scripts to implement application-consistent backup for MySQL and HANA databases.