<p>There are two ResourceQuotas in my Openshift cluster,
One of them is of type ResourceQuota (RQ) and one other is of type AppliedClusterResourceQuota (ACRQ) as described in their yaml description:</p>
<pre class="lang-yaml prettyprint-override"><code>kind: AppliedClusterResourceQuota
apiVersion: quota.openshift.io/v1
metadata:
spec:
...
</code></pre>
<pre class="lang-yaml prettyprint-override"><code>kind: ResourceQuota
apiVersion: v1
metadata:
spec:
...
</code></pre>
<p>I'm wondering what is AppliedClusterResourceQuota and what is its difference with ResourceQuota?</p>

Arsham Arya
<p>They control things at different levels.</p>
<p><strong>ResourceQuota</strong>: this controls the maximum amount of resources such as: CPU and memory, and the maximum number of objects such as services that can be created within a project.</p>
<p><strong>AppliedClusterResourceQuota</strong>: this controls cluster-wide settings such as resource constraints. It is applicable to all projects and aims to control things at the cluster level (e.g. sum of resource usage).</p>
