public/rancher-docs
1
0
Fork 0
mirror of https://github.com/rancher/rancher-docs.git synced 2026-09-25 12:38:05 +00:00
Code Issues Packages Projects Releases Wiki Activity

adding content to RKE about tagging amazon resources with a cluster id

Browse Source
This commit is contained in:
Mark Bishop
2018-09-05 12:45:11 -07:00
parent 284ed1e797
commit 256e8e8e5a
1 changed files with 31 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
content/rke/v0.1.x/en/config-options/cloud-providers/aws/_index.md
+31
View File
@@ -53,3 +53,34 @@ In order to use Elastic Load Balancers (ELBs) and EBS with Kubernetes, the node(
]
}
```
## Tagging Amazon Resources
If you have configured your cluster to use Amazon as **Cloud Provider**, tag your AWS resources with a cluster ID.
[Amazon Documentation: Tagging Your Amazon EC2 Resources](https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Using_Tags.html)
>**Note:** You can use Amazon EC2 instances without configuring a cloud provider in Kubernetes. You only have to configure the cloud provider if you want to use specific Kubernetes cloud provider functionality. For more information, see [Kubernetes Cloud Providers](https://kubernetes.io/docs/concepts/cluster-administration/cloud-providers/)
The following resources need to tagged with a `ClusterID`:
- **Nodes**: All hosts added in Rancher.
- **Subnet**: The subnet used for your cluster
- **Security Group**: The security group used for your cluster.
>**Note:** Do not tag multiple security groups. Tagging multiple groups generates an error when creating Elastic Load Balancer.
The tag that should be used is:
```
Key=kubernetes.io/cluster/<CLUSTERID>, Value=owned
```
`<CLUSTERID>` can be any string you choose. However, the same string must be used on every resource you tag. Setting the tag value to `owned` informs the cluster that all resources tagged with the `<CLUSTERID>` are owned and managed by this cluster.
If you share resources between clusters, you can change the tag to:
```
Key=kubernetes.io/cluster/CLUSTERID, Value=shared
```