The following are the available system event type options.
| Event Types | Description |
|---|---|
| Node Down | Maximum allowed number of nodes down in a clique, defined as a percentage between 0 and 100. The default is 24%. |
| AMP Fatal | Maximum number of AMPs reported as fatal at system startup. |
| Available AWTs | Number of AWTs available on the specified number of AMPs as defined in the Other tab of the General view. |
| Gateway Fatal | Maximum number of gateways reported as fatal at system startup. |
| PE Fatal | Maximum number of PEs reported as fatal at system startup. |
| Flow Control | Maximum allowed number of AMPs in flow control. |
| CPU Utilization | Defines when the system CPU values are consistently outside defined CPU utilization threshold values. |
| CPU Skew | Maximum system-wide skew. |
| I/O Usage | (Teradata Database 16.0 and later) Identifies I/O bandwidth bottlenecks and assesses the scope of the bottleneck. |
Setting qualification times can prevent very short incidents from triggering events.
| Qualification Method Options | Description |
|---|---|
| Simple | Specifies how long an event threshold must be met before an event is triggered. |
| Immediate | Specifies that an event is triggered immediately after an event threshold is met. |
| Averaging | Specifies the following:
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