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Rancher upgrade option with --reuse-values flag

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dkeightley
2020-08-18 14:54:21 +12:00
committed by Catherine Luse
parent ad1aaad3b5
commit 4d69925976
1 changed files with 10 additions and 1 deletions
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content/rancher/v2.x/en/upgrades/upgrades/ha/_index.md
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@@ -101,7 +101,16 @@ helm upgrade rancher rancher-<CHART_REPO>/rancher \
--set hostname=rancher.my.org
```
> **Note:** There will be many more options from the previous step that need to be appended.
> **Note:** The above is an example, there may be more values from the previous step that need to be appended.
Alternatively, it's possible to reuse current values and make small changes with the `--reuse-values` flag. For example, to only change the Rancher version:
```
helm upgrade rancher rancher-<CHART_REPO>/rancher \
--namespace cattle-system \
--reuse-values \
--version=2.4.5
```
{{% /accordion %}}