public/rancher-docs
1
0
Fork 0
mirror of https://github.com/rancher/rancher-docs.git synced 2026-09-27 05:28:22 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fix merge conflicts pulling master into staging

Browse Source
This commit is contained in:
Catherine Luse
2020-10-05 20:32:20 -07:00
parent e414513481 6d1d47358a
commit f79e1d9305
77 changed files with 8509 additions and 179 deletions
Download Patch File Download Diff File Expand all files Collapse all files
content/rke/latest/en/etcd-snapshots/example-scenarios/_index.md
-4
View File
@@ -34,8 +34,6 @@ You can upload this snapshot directly to an S3 backend with the [S3 options]({{<
$ rke etcd snapshot-save --name snapshot.db --config cluster.yml
```
{{< img "/img/rke/rke-etcd-backup.png" "etcd snapshot" >}}
### 2. Simulate a Node Failure
To simulate the failure, let's power down `node2`.
@@ -133,8 +131,6 @@ Back up the Kubernetes cluster by taking a local snapshot:
$ rke etcd snapshot-save --name snapshot.db --config cluster.yml
```
{{< img "/img/rke/rke-etcd-backup.png" "etcd snapshot" >}}
<a id="store-the-snapshot-externally-rke-prior-to-v0.2.0"></a>
### 2. Store the Snapshot Externally
content/rke/latest/en/installation/_index.md
+2 -2
View File
@@ -7,8 +7,8 @@ weight: 50
RKE is a fast, versatile Kubernetes installer that you can use to install Kubernetes on your Linux hosts. You can get started in a couple of quick and easy steps:
1. [Download the RKE Binary](#download-the-rke-binary)
1. [Alternative RKE macOS Install - Homebrew](#alternative-rke-macos-install---homebrew)
1. [Alternative RKE macOS Install - MacPorts](#alternative-rke-macos-install---macports)
1. [Alternative RKE macOS Install - Homebrew](#alternative-rke-macos-x-install-homebrew)
1. [Alternative RKE macOS Install - MacPorts](#alternative-rke-macos-install-macports)
1. [Prepare the Nodes for the Kubernetes Cluster](#prepare-the-nodes-for-the-kubernetes-cluster)
1. [Creating the Cluster Configuration File](#creating-the-cluster-configuration-file)
1. [Deploying Kubernetes with RKE](#deploying-kubernetes-with-rke)
content/rke/latest/en/installation/certs/_index.md
+1 -3
View File
@@ -39,13 +39,11 @@ The following certificates must exist in the certificate directory.
| Kube Node | kube-node.pem | kube-node-key.pem |
| Apiserver Proxy Client | kube-apiserver-proxy-client.pem | kube-apiserver-proxy-client-key.pem |
| Etcd Nodes | kube-etcd-x-x-x-x.pem | kube-etcd-x-x-x-x-key.pem |
| Kube Api Request Header CA | kube-apiserver-requestheader-ca.pem* | kube-apiserver-requestheader-ca-key.pem** |
| Kube Api Request Header CA | kube-apiserver-requestheader-ca.pem* | kube-apiserver-requestheader-ca-key.pem |
| Service Account Token | - | kube-service-account-token-key.pem |
\* Is the same as kube-ca.pem
\** Is the same as kube-ca-key
## Generating Certificate Signing Requests (CSRs) and Keys
If you want to create and sign the certificates by a real Certificate Authority (CA), you can use RKE to generate a set of Certificate Signing Requests (CSRs) and keys. Using the `rke cert generate-csr` command, you can generate the CSRs and keys.
content/rke/latest/en/managing-clusters/_index.md
+1 -1
View File
@@ -26,7 +26,7 @@ You can add/remove only worker nodes, by running `rke up --update-only`. This wi
In order to remove the Kubernetes components from nodes, you use the `rke remove` command.
> **Warning:** This command is irreversible and will destroy the Kubernetes cluster, including etcd snapshots on S3. If there is a disaster and your cluster is inaccessible, refer to the process for [restoring your cluster from a snapshot]({{<baseurl>}}rke/latest/en/etcd-snapshots/#etcd-disaster-recovery).
> **Warning:** This command is irreversible and will destroy the Kubernetes cluster, including etcd snapshots on S3. If there is a disaster and your cluster is inaccessible, refer to the process for [restoring your cluster from a snapshot]({{<baseurl>}}/rke/latest/en/etcd-snapshots/#etcd-disaster-recovery).
The `rke remove` command does the following to each node in the `cluster.yml`: