Pre-upgrade Check
Node Restrictions
Upgrade Management
Add-ons
Helm Charts
SSH Connectivity of Master Nodes
Node Pools
Security Groups
To-Be-Migrated Nodes
Discarded Kubernetes Resources
Compatibility Risks
Node CCE Agent Versions
Node CPU Usage
CRDs
Node Disks
Node DNS
Node Key Directory File Permissions
Kubelet
Node Memory
Node Clock Synchronization Server
Node OS
Node CPUs
Node Python Commands
Node Readiness
Node journald
containerd.sock
Internal Errors
Node Mount Points
Kubernetes Node Taints
Everest Restrictions
cce-hpa-controller Restrictions
Enhanced CPU Policies
Health of Worker Node Components
Health of Master Node Components
Memory Resource Limit of Kubernetes Components
Discarded Kubernetes APIs
IPv6 Capabilities of a CCE Turbo Cluster
Node NetworkManager
Node ID File
Node Configuration Consistency
Node Configuration File
CoreDNS Configuration Consistency
sudo Commands of a Node
Key Commands of Nodes
Mounting of a Sock File on a Node
HTTPS Load Balancer Certificate Consistency
Node Mounting
Login Permissions of User paas on a Node
Private IPv4 Addresses of Load Balancers
Historical Upgrade Records
CIDR Block of the Cluster Management Plane
GPU Add-on
Nodes' System Parameter Settings
Residual Package Versions
Node Commands
Node Swap
containerd Pod Restart Risk
Key Parameters of the GPU Add-on
GPU/NPU Pod Rebuilding Risk