10.2.7.3. Using Promotable Clone Resources in Ordered Sets

⁠10.2.7.3. Using Promotable Clone Resources in Ordered Sets

Table 10.6. Additional ordered set options relevant to promotable clone resources

Field	Default	Description
`action`	value of `first-action`	An additional attribute of ordering constraint sets that specifies the action that applies to all members of the set. Allowed values: `start`, `stop`, `promote`, `demote`.

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Example 10.8. Start C and D after first promoting A and B

<constraints>
    <rsc_order id="order-1" score="INFINITY" >
      <resource_set id="ordered-set-1" sequential="true" action="promote">
        <resource_ref id="A"/>
        <resource_ref id="B"/>
      </resource_set>
      <resource_set id="ordered-set-2" sequential="true" action="start">
        <resource_ref id="C"/>
        <resource_ref id="D"/>
      </resource_set>
    </rsc_order>
</constraints>

In the above example, B cannot be promoted to a master role until A has been promoted. Additionally, resources C and D must wait until A and B have been promoted before they can start.