interval-origin
. The cluster uses this point to calculate the correct start-delay
such that the operation will occur at origin + (interval * N).
02:00
and it is currently 14:32
, then the cluster would initiate the operation with a start delay of 11 hours and 28 minutes. If the resource is moved to another node before 2am, then the operation is of course cancelled.
interval-origin
can be any date/time conforming to the ISO8601 standard. By way of example, to specify an operation that would run on the first Monday of 2009 and every Monday after that you would add:
Example 9.1. Specifying a Base for Recurring Action Intervals
<op id="my-weekly-action" name="custom-action" interval="P7D" interval-origin="2009-W01-1"/>