OpsMgr (#SCOM) Queries and Dashboards for Alerts, Events and Performance counters per minute

Recently we were attempting to look for spikes of alerts, events or performance counters in our environment to indicate potential floods of information. To track these down, we used queries off the the OperationsManagerDW (to avoid reading from the OperationsManager database). The following dashboard items were integrated into the Service Manager dashboard (discussed previously here).…