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Billy Tat
2022-07-18 16:43:43 -07:00
parent 997e4a0952
commit c7c1266582
16 changed files with 29 additions and 33 deletions
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versioned_docs/version-2.6/v2.6/en/backups/docker-installs/docker-backups/docker-backups.md
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@@ -18,7 +18,7 @@ In this command, `<DATE>` is a placeholder for the date that the data container
Cross reference the image and reference table below to learn how to obtain this placeholder data. Write down or copy this information before starting the [procedure below](#creating-a-backup).
<sup>Terminal `docker ps` Command, Displaying Where to Find `<RANCHER_CONTAINER_TAG>` and `<RANCHER_CONTAINER_NAME>`</sup>
<sup>Terminal <code>docker ps</code> Command, Displaying Where to Find <code>&lt;RANCHER_CONTAINER_TAG&gt;</code> and <code>&lt;RANCHER_CONTAINER_NAME&gt;</code></sup>
![Placeholder Reference]({{<baseurl>}}/img/rancher/placeholder-ref.png)
@@ -50,7 +50,7 @@ This procedure creates a backup that you can restore if Rancher encounters a dis
docker create --volumes-from <RANCHER_CONTAINER_NAME> --name rancher-data-<DATE> rancher/rancher:<RANCHER_CONTAINER_TAG>
```
1. <a id="tarball"></a>From the data container that you just created (`rancher-data-<DATE>`), create a backup tarball (`rancher-data-backup-<RANCHER_VERSION>-<DATE>.tar.gz`). Use the following command, replacing each placeholder:
1. <a id="tarball"></a>From the data container that you just created (<code>rancher-data-&lt;DATE&gt;</code>), create a backup tarball (<code>rancher-data-backup-&lt;RANCHER_VERSION&gt;-&lt;DATE&gt;.tar.gz</code>). Use the following command, replacing each placeholder:
```
docker run --volumes-from rancher-data-<DATE> -v $PWD:/backup:z busybox tar pzcvf /backup/rancher-data-backup-<RANCHER_VERSION>-<DATE>.tar.gz /var/lib/rancher
versioned_docs/version-2.6/v2.6/en/backups/docker-installs/docker-restores/docker-restores.md
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@@ -20,7 +20,7 @@ In this command, `<RANCHER_CONTAINER_NAME>` and `<RANCHER_VERSION>-<DATE>` are e
Cross reference the image and reference table below to learn how to obtain this placeholder data. Write down or copy this information before starting the procedure below.
<sup>Terminal `docker ps` Command, Displaying Where to Find `<RANCHER_CONTAINER_TAG>` and `<RANCHER_CONTAINER_NAME>`</sup>
<sup>Terminal <code>docker ps</code> Command, Displaying Where to Find <code>&lt;RANCHER_CONTAINER_TAG&gt;</code> and <code>&lt;RANCHER_CONTAINER_NAME&gt;</code></sup>
![Placeholder Reference]({{<baseurl>}}/img/rancher/placeholder-ref.png)
versioned_docs/version-2.6/v2.6/en/installation/other-installation-methods/single-node-docker/single-node-rollbacks/single-node-rollbacks.md
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@@ -20,8 +20,7 @@ In this command, `<PRIOR_RANCHER_VERSION>` is the version of Rancher you were ru
Cross reference the image and reference table below to learn how to obtain this placeholder data. Write down or copy this information before starting the procedure below.
<sup>Terminal `docker ps` Command, Displaying Where to Find `<PRIOR_RANCHER_VERSION>` and `<RANCHER_CONTAINER_NAME>`</sup>
![Placeholder Reference]({{<baseurl>}}/img/rancher/placeholder-ref-2.png)
<sup>Terminal <code>docker ps</code> Command, Displaying Where to Find <code>&lt;PRIOR_RANCHER_VERSION&gt;</code> and <code>&lt;RANCHER_CONTAINER_NAME&gt;</code></sup>![Placeholder Reference]({{<baseurl>}}/img/rancher/placeholder-ref-2.png)
| Placeholder | Example | Description |
| -------------------------- | -------------------------- | ------------------------------------------------------- |
@@ -77,7 +76,7 @@ If you have issues upgrading Rancher, roll it back to its latest known healthy s
rancher/rancher:<PRIOR_RANCHER_VERSION>
```
Privileged access is [required.]({{<baseurl>}}/rancher/v2.6/en/installation/other-installation-methods/single-node-docker/#privileged-access-for-rancher)
>**Note:** _Do not_ stop the rollback after initiating it, even if the rollback process seems longer than expected. Stopping the rollback may result in database issues during future upgrades.
1. Wait a few moments and then open Rancher in a web browser. Confirm that the rollback succeeded and that your data is restored.
versioned_docs/version-2.6/v2.6/en/installation/other-installation-methods/single-node-docker/single-node-upgrades/single-node-upgrades.md
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@@ -37,7 +37,7 @@ docker ps
Write down or copy this information before starting the upgrade.
<sup>Terminal `docker ps` Command, Displaying Where to Find `<RANCHER_CONTAINER_TAG>` and `<RANCHER_CONTAINER_NAME>`</sup>
<sup>Terminal <code>docker ps</code> Command, Displaying Where to Find <code>&lt;RANCHER_CONTAINER_TAG&gt;</code> and <code>&lt;RANCHER_CONTAINER_NAME&gt;</code></sup>
![Placeholder Reference]({{<baseurl>}}/img/rancher/placeholder-ref.png)
@@ -80,7 +80,7 @@ During upgrade, you create a copy of the data from your current Rancher containe
# 2. Create a backup tarball
1. <a id="tarball"></a>From the data container that you just created (`rancher-data`), create a backup tarball (`rancher-data-backup-<RANCHER_VERSION>-<DATE>.tar.gz`).
1. <a id="tarball"></a>From the data container that you just created (<code>rancher-data</code>), create a backup tarball (<code>rancher-data-backup-&lt;RANCHER_VERSION&gt;-&lt;DATE&gt;.tar.gz</code>).
This tarball will serve as a rollback point if something goes wrong during upgrade. Use the following command, replacing each placeholder.