Compute
Elastic Cloud Server
Huawei Cloud Flexus
Bare Metal Server
Auto Scaling
Image Management Service
Dedicated Host
FunctionGraph
Cloud Phone Host
Huawei Cloud EulerOS
Networking
Virtual Private Cloud
Elastic IP
Elastic Load Balance
NAT Gateway
Direct Connect
Virtual Private Network
VPC Endpoint
Cloud Connect
Enterprise Router
Enterprise Switch
Global Accelerator
Management & Governance
Cloud Eye
Identity and Access Management
Cloud Trace Service
Resource Formation Service
Tag Management Service
Log Tank Service
Config
OneAccess
Resource Access Manager
Simple Message Notification
Application Performance Management
Application Operations Management
Organizations
Optimization Advisor
IAM Identity Center
Cloud Operations Center
Resource Governance Center
Migration
Server Migration Service
Object Storage Migration Service
Cloud Data Migration
Migration Center
Cloud Ecosystem
KooGallery
Partner Center
User Support
My Account
Billing Center
Cost Center
Resource Center
Enterprise Management
Service Tickets
HUAWEI CLOUD (International) FAQs
ICP Filing
Support Plans
My Credentials
Customer Operation Capabilities
Partner Support Plans
Professional Services
Analytics
MapReduce Service
Data Lake Insight
CloudTable Service
Cloud Search Service
Data Lake Visualization
Data Ingestion Service
GaussDB(DWS)
DataArts Studio
Data Lake Factory
DataArts Lake Formation
IoT
IoT Device Access
Others
Product Pricing Details
System Permissions
Console Quick Start
Common FAQs
Instructions for Associating with a HUAWEI CLOUD Partner
Message Center
Security & Compliance
Security Technologies and Applications
Web Application Firewall
Host Security Service
Cloud Firewall
SecMaster
Anti-DDoS Service
Data Encryption Workshop
Database Security Service
Cloud Bastion Host
Data Security Center
Cloud Certificate Manager
Edge Security
Managed Threat Detection
Blockchain
Blockchain Service
Web3 Node Engine Service
Media Services
Media Processing Center
Video On Demand
Live
SparkRTC
MetaStudio
Storage
Object Storage Service
Elastic Volume Service
Cloud Backup and Recovery
Storage Disaster Recovery Service
Scalable File Service Turbo
Scalable File Service
Volume Backup Service
Cloud Server Backup Service
Data Express Service
Dedicated Distributed Storage Service
Containers
Cloud Container Engine
SoftWare Repository for Container
Application Service Mesh
Ubiquitous Cloud Native Service
Cloud Container Instance
Databases
Relational Database Service
Document Database Service
Data Admin Service
Data Replication Service
GeminiDB
GaussDB
Distributed Database Middleware
Database and Application Migration UGO
TaurusDB
Middleware
Distributed Cache Service
API Gateway
Distributed Message Service for Kafka
Distributed Message Service for RabbitMQ
Distributed Message Service for RocketMQ
Cloud Service Engine
Multi-Site High Availability Service
EventGrid
Dedicated Cloud
Dedicated Computing Cluster
Business Applications
Workspace
ROMA Connect
Message & SMS
Domain Name Service
Edge Data Center Management
Meeting
AI
Face Recognition Service
Graph Engine Service
Content Moderation
Image Recognition
Optical Character Recognition
ModelArts
ImageSearch
Conversational Bot Service
Speech Interaction Service
Huawei HiLens
Video Intelligent Analysis Service
Developer Tools
SDK Developer Guide
API Request Signing Guide
Terraform
Koo Command Line Interface
Content Delivery & Edge Computing
Content Delivery Network
Intelligent EdgeFabric
CloudPond
Intelligent EdgeCloud
Solutions
SAP Cloud
High Performance Computing
Developer Services
ServiceStage
CodeArts
CodeArts PerfTest
CodeArts Req
CodeArts Pipeline
CodeArts Build
CodeArts Deploy
CodeArts Artifact
CodeArts TestPlan
CodeArts Check
CodeArts Repo
Cloud Application Engine
MacroVerse aPaaS
KooMessage
KooPhone
KooDrive

Cloud Services or Elements

Updated on 2024-12-19 GMT+08:00

A cloud service is an element and a basic unit to be orchestrated in Visual Designer. Each element contains all attributes of the resource type it belongs to.

Resources are classified on the left of the designer UI and can be dragged to the canvas on the right.

Copying or Deleting a Cloud Service

Drag a cloud service to the canvas. Right-click the cloud service.

Figure 1 Right-clicking the cloud service

Two icons are displayed. Click Clone to copy the cloud service. Click Delete to delete the cloud service.

Cloud Service Block Diagrams

There are two types of cloud service resource block diagrams in Visual Designer:

  • Type 1: Non-scalable elements

    A non-scalable element generally represents a terminal service or an entity resource. The block diagram size is fixed.

    Figure 2 Non-scalable elements

  • Type 2: Scalable elements

    A scalable element is a container element. The containers and elements can be put into containers. You can adjust the size of the block diagram by dragging.

    Figure 3 Scalable elements

Connecting Resources Using Hollow Points/Lines

When some elements are dragged to the canvas, a hollow point is displayed on the resource. There are green hollow points and gray hollow points.

Hollow points can be used to connect resources. The connection line between two resources represents their association or dependency. There are green lines and gray lines.

  • Green hollow points

    A resource displayed with a green hollow point can depend on other resources.

    You can connect resources as required and the resources to be depended on are created by RFS first.

    For example, when you drag an RDS resource to the canvas, a green hollow point is displayed as shown in the following figure.
    Figure 4 RDS green hollow point

    When you move the cursor to the green hollow point of the left resource and click the green hollow point, an arrow is displayed. Drag the cursor to the resource on the right and release the cursor. The left resource depends on the right resource.

    Figure 5 Green hollow point: an element to be connected
  • Gray hollow point

    A resource with a gray hollow point can be associated with other resources.

    For example, when you drag a CCE resource to the canvas, a gray hollow point is displayed as shown in the following figure.
    Figure 6 CCE gray hollow point

    When you move the cursor to the gray hollow point, you can view an attribute value as shown in the following figure, which indicates that the CCE resource can only be connected to the EIP resource.
    Figure 7 CCE attribute

    Assume that the CCE resource needs to be connected to a VPC resource. Drag the VPC element to the canvas first.
    Figure 8 EIP

    Move the cursor to the gray hollow point of the CCE resource and click the gray hollow point. An arrow is displayed. Drag the mouse to move the arrow to the EIP resource. When the hollow point of EIP resource turns green, release the mouse. The two resources are associated.

    Figure 9 Hollow point: an element to be connected

  • Green hollow points and connection lines

    The line from a resource with a green hollow point to another resource represents the dependencies between two resources. For more information, see •Green hollow points.

    Figure 10 Green hollow points and connection lines
  • Gray hollow points and connection lines

    The line from a resource with a hollow gray point to another resource indicates that the two resources are associated using an attribute value. In addition, a dependency relationship exists between the two resources. For more information, see •Green hollow points.

    A resource with a gray hollow point can be associated with other resources. For example, when you drag a CCE resource to the canvas, a gray hollow point is displayed as shown in the following figure. When you move the cursor to the gray hollow point, you can view an attribute value as shown in the following figure, which indicates that the CCE resource can only be connected to the EIP resource. Assume that the CCE resource needs to be connected to a EIP resource. Drag the EIP element to the canvas first. Move the cursor to the gray hollow point of the CCE resource and click the gray hollow point. An arrow is displayed. Drag the mouse to move the arrow to the EIP resource. When the hollow point of EIP resource turns green, release the mouse. The two resources are associated. Hollow point: an element to be connected

    Figure 11 Gray hollow points and connection lines

We use cookies to improve our site and your experience. By continuing to browse our site you accept our cookie policy. Find out more

Feedback

Feedback

Feedback

0/500

Selected Content

Submit selected content with the feedback