Warn about invalid node labels in v2.6 docs #3395

This commit is contained in:
Catherine Luse
2021-07-08 23:48:06 -07:00
parent 53049be4c3
commit a32f04b494
3 changed files with 4 additions and 1 deletions
@@ -220,6 +220,7 @@ _Mutable: no_
You can apply labels to the node pool, which applies the labels to all nodes in the pool.
Invalid labels can prevent upgrades or can prevent Rancher from starting. For details on label syntax requirements, see the [Kubernetes documentation.](https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/#syntax-and-character-set)
# Group Details
@@ -82,4 +82,4 @@ You can access your cluster after its state is updated to **Active.**
| EIP Charge Mode | This option will only be shown when `Create EIP` is selected. The options are pay by `BandWidth` and pay by `Traffic`. |
| EIP Bandwidth Size | This option will only be shown when `Create EIP` is selected. The BandWidth of the EIPs. |
| Authentication Mode | It means enabling `RBAC` or also enabling `Authenticating Proxy`. If you select `Authenticating Proxy`, the certificate which is used for authenticating proxy will be also required. |
| Node Label | The labels for the cluster node(s). |
| Node Label | The labels for the cluster node(s). Invalid labels can prevent upgrades or can prevent Rancher from starting. For details on label syntax requirements, see the [Kubernetes documentation.](https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/#syntax-and-character-set) |
@@ -35,6 +35,8 @@ After you create a node template in Rancher, it's saved so that you can use this
You can add [labels](https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/) on each node template, so that any nodes created from the node template will automatically have these labels on them.
Invalid labels can prevent upgrades or can prevent Rancher from starting. For details on label syntax requirements, see the [Kubernetes documentation.](https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/#syntax-and-character-set)
### Node Taints
You can add [taints](https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/) on each node template, so that any nodes created from the node template will automatically have these taints on them.