Where you see it
- On the portfolio and on the site’s page, regions that disagree are shown as a regional issue, not as down.
- In the monthly report, regional issues are listed apart. The report says they are not counted as downtime.
- A site with no valid measurement from any region is shown as data unavailable. It is never counted as up and never shown as zero.
What is proven and what is not
The rule is built into the checks and covered by automated tests. What Beamfar does not have yet is a long record of its regions on two separate real servers. Until it has, treat how the regions behave between real locations as designed, not proven. You cannot choose the regions of a check.
Other rules
The two-region rule is for outages. Other findings have rules of their own, and the incident page names the rule that opened each incident. A scheduled task is confirmed by the ping receiver, not by two regions (how).