TDWMEventMapping Syntax Elements - Teradata VantageCloud Lake

Lake - Monitor Resources and Performance
Deployment
VantageCloud
Edition
Lake
Product
Teradata VantageCloud Lake
Release Number
Published
February 2025
ft:locale
en-US
ft:lastEdition
2025-11-21
dita:mapPath
wyu1683671641248.ditamap
dita:ditavalPath
pny1626732985837.ditaval
dita:id
wyu1683671641248
ObjectType
Type of object, for example: an Event, Expression, SysCon, OpEnv, and a State.
ObjectId
Internal object ID number.
ObjectName
Type of object, for example: an Event, Expression, SysCon, OpEnv, and a State.
ObjectActive
Status of the object:
  • 0 = Inactive
  • 1 = Active
PrecSeverity
Indicator of the Precedence or Severity of the SysCon or OpEnv object types only:
  • SysCon = Indicates the Severity of the SysCon.
  • OpEnv = Indicates the Precedence of the OpEnv.
EventKind
Text string of the specific event. You may see the following strings as a result of this interface:
  • User Defined SysCon. The user-defined system condition.
  • User Defined OpEnv. The user-defined operating environment.
  • Time Period. The time range.
  • Fatal AMPs. The number of AMPs with the status of FATAL.
  • Fatal PEs. The number of PEs with the status of FATAL.
  • Fatal GTWs. The number of Gateways with the status of FATAL.
  • Nodes Down. The % of nodes down within a clique.
  • Minimum available AWTs. The number of in-use AMP AWTs.
  • AMPs In Flow Control. The number of AMPs in flow control.
  • Average System CPU. This value is calculated by the CPU usage columns in the resusagespmaV and resusagespsV tables and compared to the threshold defined by the user in this event.
  • System CPU Skew. This value is calculated by the CPU usage columns in the resusagespmaV and resusagespsV tables.
  • WD CPU %. This value is calculated by the CPU usage columns in the resusagespmaV and resusagespsV tables.
  • WD SLG Response. The % of request in this WD that have met the defined Response Time Service Level Goal (SLG).
  • WD SLG Throughput. The % of request in this WD that have met the defined Throughput SLG.
  • WD Arrivals. The number of new requests for this WD.
  • WD Active Request. The number of active requests in this WD.
  • WD Delay Queue Depth. The number of requests on the Delay Queue for this WD.
  • WD Delay Query Time. The max time a request has been delayed in this WD.
  • WD AWT Wait Time. The max time a request was on an AMP mailbox waiting for an AWT.
  • TwmFlexAvailableAWTsEvent. The number of AWTs that are available for work.
  • TwmFlexAvgCpuEvent. This value is calculated by the CPU usage columns in the resusagespmaV and resusagespsV tables and compared to the threshold defined by the user in this event.
EventClass
This field is only valid for Object Type of Event and Expression. The values are:
  • 1 = OpEnv
  • 2 = SysCon
  • 3 = FlexThrtl