<p>By default, image-gc-high-threshold and image-gc-low-threshold values are 90 and 80% respectively.</p>
<p>We want to change them to 80 and 70, How we can change the Kubernetes image garbage collection threshold values.</p>

<p>Changing the garbage collection thresholds can be done using switches on the <code>kubelet</code>.</p>

<p>From <a href="https://kubernetes.io/docs/admin/kubelet/" rel="nofollow noreferrer">the docs</a></p>

<pre><code>--image-gc-high-threshold int32    The percent of disk usage after which image garbage collection is always run. (default 85)
--image-gc-low-threshold int32     The percent of disk usage before which image garbage collection is never run. Lowest disk usage to garbage collect to. (default 80)
</code></pre>
