Skip to content
DaoCloud Enterprise
View ES Logs
简体中文
English
Initializing search
DaoCloud/DaoCloud-docs
DaoCloud Website
Documentation
Video Tutorial
Downloads
Blogs
DaoCloud Ecosystem
Cloud Native Institute
Free Trial
DaoCloud Enterprise
DaoCloud/DaoCloud-docs
DaoCloud Website
Documentation
Documentation
Get Started
Learn and Install
Learn and Install
DCE Profile
DCE Profile
Free Trial
Features and Benefits
Use Cases
DaoCloud is a KCSP
Release Notes
Release Notes
v0.22.0-20240930 Released
v0.21.0-20240830 Released
v0.20.0-20240730 Released
v0.19.0-20240630 Released
v0.18.0-20240530 Released
v0.17.0-20240430 Released
v0.16.0-20240330 Released
v0.15.0-20240130 Released
v0.14.0-20231231 Released
v0.13.0-20231130 Released
v0.12.0-20231031 Released
v0.11.0-20230831 Released
v0.10.0-20230731 Released
v0.9.0-20230630 Released
v0.8.0-20230531 Released
DCE 5.0 Roadmap
DaoCloud Product Support Policy
Glossary
Installation
Installation
Overview
Install Dependencies
Install DCE Community
Install DCE Community
Resource Planning
Deploy a Kind Cluster from Scratch
Deploy a K8s Cluster from Scratch
Online Install in K8s Cluster
Offline Install in K8s Cluster
Install DCE 5.0 Enterprise
Install DCE 5.0 Enterprise
Introduction
Introduction
Deployment Architecture
Configuration
Configuration
clusterConfig.yaml
manifest.yaml
Deployment Requirements
Deployment Requirements
Overview
Preparation
Ports
External Components (Optional)
External Components (Optional)
Store Binaries with External Service
Use External Registry and Chart Repo
Use External Middleware
Store OS Repo with External Service
Start Installation
Install with Different K8s
Install with Different K8s
With OpenShift OCP
With Alibaba Cloud ECS
Install on Different Linux
Install on Different Linux
On UOS V20 (1020a)
On Oracle Linux R9/R8 U1
On TencentOS Server 3.1
On NeoKylin Linux Advanced Server V7Update6
On Other Linux
Upgrade
Upgrade
Overview
Upgrade DCE 5.0 Components
Upgrade from Standard to Platinum
Uninstall and Import
Uninstall and Import
Uninstall
Import Offline Resources
Troubleshoot
Best Practices
Best Practices
Cluster Deployment Scenarios
Global Cluster Practices
Global Cluster Practices
etcd Deployed in Host and Separated from Control Plane
Deploying on DCE 5.0 Appliance
Thinder Practices
Thinder Practices
HA Bootstrap Nodes
Backup and Restore of Bootstrap Node
Extend Practices
Extend Practices
Disk Limit in Docker-based K8s Cluster
Cluster Parameters at Scale
Configure Extended Parameters
Offline-Clipper Guidelines
Fixing CVE-2024-21626 bugs
Use Cases
Use Cases
Reintegrate Worker Clusters After Global Service Cluster Redeployed
Migrate Cluster OS without Downtime
Installer Release Notes
Best Practices
FAQs
Workbench
Workbench
Workbench
Workbench
Intro
Intro
What is Workbench?
Features
Technical Overview
Use Cases
Permissions
Workbench Release Notes
Install and Upgrade
Install and Upgrade
Offline Upgrade
Deploy Pluggable Components
Install and Configure Jenkins
Install and Configure Jenkins
Install Jenkins
Jenkins HA Solution
Jenkins Scenarios
Argo CD HA Deployment
Namespaces
Wizard
Wizard
Build Git-based Microservice
Build Jar-based Java Apps
Deploy Helm Apps
Native Apps
Native Apps
Manage Native Apps
Deploy Traditional Microservices with Native Apps
OAM Apps
OAM Apps
OAM Concepts
Create OAM Apps
Manage OAM Apps
Pipelines
Pipelines
Quickly Create Pipeline
Create Pipeline
Create Pipeline
Create a Custom Pipeline
Create a Pipeline by Jenkinsfile
Create a Pipeline from Template
Create a Multi-branch Pipeline
Use Pipeline
Use Pipeline
Concepts
Concepts
Pipeline Concepts
Pipeline Agent
Edit Pipeline
Edit Pipeline
Edit with UI
Edit Jenkinsfile
GUI Template Parameters
Credentials
GitHub and GitLab Tokens
Run Pipeline
Run Pipeline
Trigger
Manually Run
View Pipeline
View Pipeline
View Pipeline Details
View Pipeline Log
Pipeline Template
Pipeline Template
Custom Template
Template Details
More Skills
More Skills
Custom Image for Jenkins Agent
Custom Toolchain in Jenkins
Run on a Specific Node
Build Multi-Arch Image
Use Cacher in Pipeline
System Env Variables
Pipeline Metrics
GitOps
GitOps
Import Repository
Create Argo CD App
Argo CD App Status
Manually Sync App
Eanble Credential in GitOps
Enable ArgoCD-Native UI
Canary Release
Canary Release
Grayscale based on Argo Rollout
Create a Canary Delivery Job
View a Canary Delivery Job
Create Blue/Green Job
View Blue/Green Job
Manage Repository
Toolchain Integration
Toolchain Integration
Integrate Toolchain
Manage Toolchain Instances
R&D Project Management
FAQs
FAQs
Pipeline FAQs
GitOps FAQs
Toolchain FAQs
Best Practices
Best Practices
GitOps Practices
GitOps Practices
CI/CD based on Pipeline + GitOps
Use GitOps in a Hosted Mesh
Progressive Delivery in a Hosted Mesh
Rollout Multicloud Apps with ArgoCD
CI Practices
CI Practices
Scan Code with Pipelines
Integrate Harbor to Scan Image
Jenkins Delivers App to VM
Integrate Jenkins on Physical/Virtual Machine
Progressive Delivery Practices
Container
Container
Container Management
Container Management
Intro
Intro
What is Container Management
Features
Benefits
Use Cases
Concepts
Release Notes
Offline Upgrade
FAQs
Clusters
Clusters
Create Cluster
Integrate Cluster
Access Cluster
Upgrade Cluster
Delete Cluster
Cluster Roles
Cluster Status
Choose Runtime
Cluster Versions
Integrate Rancher Cluster
Deploy 2nd Scheduler in a Cluster
Namespaces
Namespaces
Create Namespace
Exclusive Node to Namespace
Pod Security Policy
Nodes
Nodes
Node Availability Check
Node Config
Node Scaling Out
Node Scaling In
Taints
Node Scheduling
Node Details
Labels and Annotations
Workloads
Workloads
Create Deployment
Create StatefulSet
Create DaemonSet
Create CronJob
Create Job
Parameters Config
Parameters Config
Workload Status
Job Parameters
Lifecycle
Env Variable
Health Check
Cluster Scheduling
Autoscaling
Autoscaling
Knative
Knative
Intro
Install Knative
Use Cases
Usage Practices
Install metrics-server
Install kubernetes-cronhpa-controller
Install VPA Plugin
Create HPA Policy
Create HPA based on Custom Metrics
Create VPA Policy
HPA and CronHPA Compatibility Rules
Helm Apps
Helm Apps
Helm Charts
Upload Helm Charts
Helm Apps
Helm Repository
Multi-arch Helm Apps
Import Custom Helm App into Addon
Operator
Operator
Import Offline MinIO Operator
Container Network
Container Network
Create Service
Create Ingress
Network Policies
CRDs
Container Storage
Container Storage
Volume Claim
Volume
StorageClass
Shared StorageClass
ConfigMaps and Secrets
ConfigMaps and Secrets
Create ConfigMap
Use ConfigMap
Create Secret
Use Secret
Operation and Maintenance
Operation and Maintenance
Recent Operations
Upgrade Cluster
Cluster Settings
Cluster Inspection
Cluster Inspection
Intro
Create Inspection Settings
Start Inspection
Check Inspection Reports
Offline Upgrade Cluster Inspection
Backup Recovery
Backup Recovery
Intro
etcd Backup
Install Velero
Back up Deployment
Offline Upgrade Backup Recovery
Security Management
Security Management
Scan Types
CIS
CIS
Scan Configuration
Scan Policies
Scan Report
Kube-audit
Kube-hunter
Offline Upgrade Security
Integrate Falco
Integrate Falco
Intro
Install
Falco-exporter
Permissions
Permissions
Permission Brief
Cluster and Namespace Authorization
Add RBAC Rules to System Roles
GPU Management
GPU Management
Intro
GPU Matrix
NVIDIA GPU Management
NVIDIA GPU Management
NVIDIA GPU Modes
Install GPU Operator
Install GPU Operator
Offline Install GPU Operator
Build Offline yum for CentOS 7.9
Upload Red Hat GPU Opreator Image
Build Offline yum for Red Hat 8.4
Build Offline yum for Red Hat 7.9
Offline Install gpu-operator Driver on Ubuntu22.04
NVIDIA GPU Full Card Mode
NVIDIA vGPU Mode
NVIDIA vGPU Mode
Install vGPU Addon
Use NVIDIA vGPU
Build vGPU Oversubscription Image
NVIDIA MIG Mode
NVIDIA MIG Mode
Overview
Enable MIG Features
Use NVIDIA MIG
MIG Commands
GPU Quotas
GPU Scheduling
GPU Metrics
Use Volcano
Use Volcano
Install and Use Volcano
Use Volcano Gang Scheduler
GPU Scheduling
Ascend GPU
Ascend GPU
Install NPU Components
Use GPU
Enable Ascend VNPU
Iluvatar GPU
GPU FAQs
Best Practices
Best Practices
Back up and Restore etcd
Cross-cluster Backup and Restore of MySQL Apps
Strengthen a Self-built Worker Cluster
Offline Upgrade Worker Clusters
Add Heterogeneous Nodes to Worker Cluster
Scale Worker Nodes of Global Service Cluster
Create Ubuntu Worker Cluster with CentOS
Create Red Hat 9.2 Worker Cluster on CentOS
Scale Controller Nodes of Worker Cluster
Create Cluster with Non-supported OS
Migrate DCE 4.0 to DCE 5.0
Offline Deploy and Upgrade Legacy Kubean
Replace a Master Node in Worker Cluster
Get Permanent Token for External Clusters
Multicloud Management
Multicloud Management
Intro
Intro
What is Multicloud Management
Features
Architecture
Competitiveness
Concepts
FAQs
Offline Upgrade
Multicloud Release Notes
Workspaces
Multicloud Instances
Multicloud Instances
Instance Detail
Add Instance
Delete Instance
Worker Clusters
Multicloud Workloads
Multicloud Workloads
Create Deployment from Image
Create Deployment from YAML
Update Deployment
Convert to Multicloud Workload
Create Job from Image
Create CronJob from Image
Custom Resources
Multicloud Resources
Multicloud Resources
Create Multicloud Services
Update Multicloud Services
Create Multicloud Namespaces
Update Multicloud Namespaces
Create Multicloud ConfigMaps
Update Multicloud ConfigMaps
Create Multicloud Secrets
Update Multicloud Secrets
Create Multicloud Ingress
Update Multicloud Ingress
Policy Management
Policy Management
Propagation Policy
Override Policy
Failover
Failover
Overview
Optimize Failover Latency Sensitivity
Best Practices
Best Practices
DCE 4.0 to DCE 5.0
Cross-cluster autoscaling
Container Registry
Container Registry
Intro
Intro
What is Container Registry
Registry Release Notes
FAQs
Offline Upgrade Container Registry
Quick Start
Quick Start
Manage External Registry
Push Image
Admin Guide
Workspace Admin Guide
Enable Image Security Scanning Offline
Registry Space
Registry Space
Registry Space
Image List
Artifacts and Description
Retention
Scan Images
Integrated Registry
Integrated Registry
Integrated Registry (Workspace)
Integrated Registry (Admin)
Integrated Registry (Admin)
Integrated Registry (Admin)
Create Registry Space
Bind/Unbind Workspace
Sync Images
Managed Harbor
Managed Harbor
Managed Harbor
Install Harbor Operator
Create Harbor Instance
Create Registry Space
Bind/Unbind Workspace
Sync Images
Migrate Your Harbor Registry
Best Practice
Best Practice
Ingress or NodePort for Managed Harbor
Log in to an Insecure Container Registry
Harbor Nginx Configuration Practices
Registry Capacity Resource Planning
Deploy Harbor through LoadBalancer
Cloud Native Network
Cloud Native Network
Intro
Intro
What is Network
Background and Challenges
Components
Offline Upgrade
Release Notes
Known Issues
Plan
Plan
Eth card plan
Network plan
Network Config
Network Config
IP Pool
IP Pool
Create Subnet and IP Pool
IP Pool Scenarios
IP Pool Usage
IP Pool Usage
Use IP Pool by Workload
Use IP Pool by Workload from 3rd party
Workload Uses RDMA
Multus CR
Performance reports
Performance reports
Network CNI performance test report
Spiderpool performance test report
Cilium performance test reports
Cilium performance test reports
Accelerate Pod access to Services
Cross-node communication between Pods
Access acceleration test in the nodePort mode
eBPF-based Pod bandwidth management
Performance test in eBPF-based network policies
Ingress Performance Test
Egress Performance Test
CoreDNS Performance Test
Spiderpool
Spiderpool
Intro
Release Notes
Install
Install
Install Spiderpool
Prepare and install RDMA
Install Nvidia OFED Driver
Upgrade
Config
Commands
Public Cloud
Public Cloud
Running on Alibaba Cloud
Running on AWS
sriov-network-operator
sriov-network-operator
Intro
Install
SR-IOV
DPDK
Calico
Calico
Intro
Install
ippool
Metrics
Calico Policies
Troubleshoot
Cilium
Cilium
Intro
Args Config
Unsupported Features
Cilium Network Communication Acceleration
Cross-Cluster Application Communication
Cilium Network Policy Support for IPVlan
Contour
Contour
Intro
Install
F5networks
F5networks
Intro
Install
Use
Debug
Ingress-nginx
Ingress-nginx
Intro
Install
Ingress Class
Ingress Scope
Load Balance
Configure timeout
Configure log
Upload limit
Traffic mirror
Cross-Origin Resource Sharing
Redirect
EgressGateway
EgressGateway
Intro
Install
Create EgressGateway Instance
Create EgressPolicy
Metallb
Metallb
Intro
Install
Instructions for IP pool use
L2 and BGP mode
Get Client Source IPs
Multus-underlay
Multus-underlay