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Kubernetes Gateway API is supported. For details, visit https://istio.io/latest/news/releases/1.18.x/. Parent topic: Version Features
Gateway Instances Creating a Service Gateway Updating a Service Gateway Deleting a Service Gateway Parent topic: Service Gateways
In the navigation pane, choose Service Gateways > Gateway Certificates. In the upper right corner, click Create Gateway Certificate. Configure parameters and click OK in the lower right corner. Creating a Gateway Certificate Using YAML Log in to the UCS console.
Gateway Routes HTTP Route TCP Route TLS Route Parent topic: Service Gateways
Table 2 Parameters for creating a VPN connection Parameter Description Example Value Name Enter a VPN connection name. vpn-xxx VPN Gateway Select the VPN gateway created in 2. vpngw-xxx Gateway IP Address Select the active EIP of the VPN gateway. 11.xx.xx.11 Customer Gateway Select
Locate the service gateway to be deleted and click More > Delete in the Operation column. Deleting a gateway will also delete the pods for the gateway workload, LoadBalancer Service, and HPA object. Parent topic: Gateway Instances
Associate an EIP or NAT gateway with the ECS instance to allow this ECS to access the public network. Create a private domain name in the same VPC as the ECS. The domain name is specified in the MCI object. Add the EIP of each load balancer to the record set of each cluster.
Parent topic: Gateway Instances
Updating a Service Gateway Updating the gateway workload configuration will restart the pods for this workload and interrupt services for a short period of time. Updating a Service Gateway on the Console Log in to the UCS console. In the navigation pane, choose Service Meshes.
Figure 1 Service gateway Parent topic: Service Gateways
It indicates the name of the gateway that the route will be associated with. namespace: whtest # Optional. It indicates the namespace of the gateway that the route will be associated with.
It indicates the listener of the gateway that the route will be associated with. rules: - backendRefs: - name: nginx port: 1111 Parent topic: Gateway Routes
Check Item 2: Network Connection Between the Cluster and UCS Public network access Check whether a public IP is bound to the cluster or a public NAT gateway is configured. Check whether the outbound traffic of the cluster security group is allowed.
Check Item 2: Network Connection Between the Cluster and UCS Public Network Access Check whether a public IP address is bound to the cluster or a public NAT gateway is configured. Check whether the cluster security group allows outbound traffic.
Internet gateway 1 ${clusterName}-igw The corresponding VPC is ${clusterName}-vpc. Network ACL 1 If Name is empty and 6 subnets are associated, the corresponding VPC is ${clusterName}-vpc. Parent topic: Multi-Cloud Clusters
The request failed because the request is invalid. 503 Service Unavailable The request failed because the system is temporarily abnormal. 504 Gateway Timeout A gateway timeout error occurred.
Check Item 2: Network Connection Between the Cluster and UCS Public Network Access Check whether a public IP address is bound to the cluster or a public NAT gateway is configured. Check whether the cluster security group allows outbound traffic.
It indicates the name of the gateway that the route will be associated with. namespace: whtest # Optional. It indicates the namespace of the gateway that the route will be associated with.
Table 1 Resources quantity Resource Type EC2 NAT VPC Subnet Route Table Internet Gateway EIP Security Group Network ACL ELB Network Port Volume Quantity 3 3 1 6 7 1 3 5 1 1 4 6 Table 2 EC2 resource specifications Node Type Quantity CPU (vCPUs) Mem (GiB) Root Disk Non-root Disk Remarks
Service Gateways Overview Gateway Instances Gateway Routes Gateway Certificates Parent topic: Service Mesh
