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Policy Definition Library
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UCS Clusters
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API Reference
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API
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Fleet
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- Creating a Federation Connection
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- Appendix
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FAQs
- About UCS
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Billing
- How Is UCS Billed?
- What Status of a Cluster Will Incur UCS Charges?
- Why Am I Still Being Billed After I Purchase a Resource Package?
- How Do I Change the Billing Mode of a Cluster from Pay-per-Use to Yearly/Monthly?
- What Types of Invoices Are There?
- Can I Unsubscribe from or Modify a Resource Package?
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Permissions
- How Do I Configure Access Permissions for Each Function of the UCS Console?
- What Can I Do If an IAM User Cannot Obtain Cluster or Fleet Information After Logging In to UCS?
- How Do I Restore ucs_admin_trust I Deleted or Modified?
- What Can I Do If I Cannot Associate the Permission Policy with a Fleet or Cluster?
- How Do I Clear RBAC Resources After a Cluster Is Unregistered?
- Policy Center
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Fleets
- What Can I Do If Cluster Federation Verification Fails to Be Enabled for a Fleet?
- What Can I Do If an Abnormal, Federated Cluster Fails to Be Removed from the Fleet?
- What Can I Do If an Nginx Ingress Is in the Unready State After Being Deployed?
- What Can I Do If "Error from server (Forbidden)" Is Displayed When I Run the kubectl Command?
- Huawei Cloud Clusters
- Attached Clusters
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On-Premises Clusters
- What Can I Do If an On-Premises Cluster Fails to Be Connected?
- How Do I Manually Clear Nodes of an On-Premises Cluster?
- How Do I Downgrade a cgroup?
- What Can I Do If the VM SSH Connection Times Out?
- How Do I Expand the Disk Capacity of the CIA Add-on in an On-Premises Cluster?
- What Can I Do If the Cluster Console Is Unavailable After the Master Node Is Shut Down?
- What Can I Do If a Node Is Not Ready After Its Scale-Out?
- How Do I Update the CA/TLS Certificate of an On-Premises Cluster?
- What Can I Do If an On-Premises Cluster Fails to Be Installed?
- Multi-Cloud Clusters
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Cluster Federation
- What Can I Do If the Pre-upgrade Check of the Cluster Federation Fails?
- What Can I Do If a Cluster Fails to Be Added to a Federation?
- What Can I Do If Status Verification Fails When Clusters Are Added to a Federation?
- What Can I Do If an HPA Created on the Cluster Federation Management Plane Fails to Be Distributed to Member Clusters?
- What Can I Do If an MCI Object Fails to Be Created?
- What Can I Do If I Fail to Access a Service Through MCI?
- What Can I Do If an MCS Object Fails to Be Created?
- What Can I Do If an MCS or MCI Instance Fails to Be Deleted?
- Traffic Distribution
- Container Intelligent Analysis
- General Reference
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How Do I Clear Multi-Cloud Cluster Resources?
If the multi-cloud cluster unregistration fails, you can try unregistration again. Before performing this operation, ensure that you have manually deleted the resources associated with the cluster on the AWS console. This section describes the names and quantities of these resources. You can access the EC2 panel and VPC panel of AWS to view and delete these resources.
In Table 1, ${clusterName} is your cluster name, and ${random5} is a random string of five characters.
Console |
Resource Type |
Quantity |
Name |
---|---|---|---|
EC2 panel |
EC2 |
Master nodes: 3 Worker nodes: n |
Master node: ${clusterName}-cp-${random5} Worker node: ${clusterName}-md-${i}-${random5}. The default value of ${i} is 0. |
Security group |
5 |
The VPC corresponding to the preceding security groups is ${clusterName}-vpc. |
|
EIP |
3 |
${clusterName}-eip-apiserver |
|
Volume |
Nodes: 2 |
Determine the node to which the volume belongs based on the name of the EC2 instance to which the volume is mounted. |
|
ELB |
1 |
${clusterName}-apiserver. The corresponding VPC is ${clusterName}-vpc. |
|
Network port |
4 |
If Name is empty, the corresponding VPC is ${clusterName}-vpc. |
|
VPC panel |
VPC |
1 |
${clusterName}-vpc |
NAT |
3 |
|
|
Subnet |
6 |
The VPC corresponding to the preceding subnets is ${clusterName}-vpc. |
|
Route table |
7 |
The VPC corresponding to the route tables is ${clusterName}-vpc. |
|
Internet gateway |
1 |
${clusterName}-igw The corresponding VPC is ${clusterName}-vpc. |
|
Network ACL |
1 |
If Name is empty and the associated object is 6 subnets, the corresponding VPC is ${clusterName}-vpc. |
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