<p>Can anyone guide if we monitoring out <code>EKS</code> cluster using <code>prometheus</code></p>
<p>Then what would be the units for the metric <code>kube_metrics_server_pods_cpu</code> by default.</p>

<h1>CPU  is measured in nanocores.</h1>
<p><code>kube_metrics_server_pods_cpu</code> is measured in nanocores.</p>
<p>I agree with @noam-yizraeli</p>
<p>As per the <a href="https://github.com/olxbr/metrics-server-exporter/blob/bdf831c4e9d794e2f760edf217cf923a7c461d21/app.py#L130" rel="nofollow noreferrer">source code</a> of the <a href="https://github.com/olxbr/metrics-server-exporter" rel="nofollow noreferrer">metrics-server-exporter</a>, there is <code>pod_container_cpu</code> variable.</p>
<pre><code>metrics_pods_cpu.add_sample('kube_metrics_server_pods_cpu', value=int(pod_container_cpu), labels={ 'pod_name': pod_name, 'pod_namespace': pod_namespace, 'pod_container_name': pod_container_name })
</code></pre>
<p><code>pod_container_cpu</code> is declared <a href="https://github.com/olxbr/metrics-server-exporter/blob/bdf831c4e9d794e2f760edf217cf923a7c461d21/app.py#L123" rel="nofollow noreferrer">here</a></p>
<p>And <a href="https://github.com/olxbr/metrics-server-exporter/blob/bdf831c4e9d794e2f760edf217cf923a7c461d21/README.md" rel="nofollow noreferrer">README.md</a> says:</p>
<blockquote>
<p>kube_metrics_server_nodes_cpu</p>
<ul>
<li>Provides nodes CPU information in nanocores.</li>
</ul>
</blockquote>
<h1>Memory is measured in kibibites.</h1>
<p>As for the memory usage, <a href="https://github.com/olxbr/metrics-server-exporter/blob/master/README.md" rel="nofollow noreferrer">the same README.md says</a>:</p>
<blockquote>
<p><code>kube_metrics_server_nodes_mem</code></p>
<ul>
<li>Provides nodes memory information in kibibytes.</li>
</ul>
</blockquote>
