12.2.2. Referencing Resource Templates in Parallel Resource Sets
If the resources referencing the template can run in parallel:
<rsc_order id="order2" score="INFINITY">
<resource_set id="order2-0">
<resource_ref id="base-rsc"/>
</resource_set>
<resource_set id="order2-1" sequential="false">
<resource_ref id="vm-template"/>
</resource_set>
<resource_set id="order2-2">
<resource_ref id="top-rsc"/>
</resource_set>
</rsc_order>
is the equivalent of the following constraint configuration:
<rsc_order id="order2" score="INFINITY">
<resource_set id="order2-0">
<resource_ref id="base-rsc"/>
</resource_set>
<resource_set id="order2-1" sequential="false">
<resource_ref id="vm1"/>
<resource_ref id="vm2"/>
</resource_set>
<resource_set id="order2-2">
<resource_ref id="top-rsc"/>
</resource_set>
</rsc_order>