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  1. LSST Verification and Validation
  2. LVV-18299

DMS-REQ-0393-V-01: Performance Requirements for Transient Alert Distribution_1

    Details

    • Type: Verification
    • Status: Not Covered
    • Priority: Undefined
    • Resolution: Unresolved
    • Component/s: DM
    • Labels:
    • Requirement ID:
      DMS-REQ-0393
    • Requirement Text:

      Specification: The system shall be able to identify and distribute an average of at least nAlertVisitAvg alerts per standard visit during a given night, and at least nAlertVisitPeak for a single standard visit.
       
      Specification: Performance shall degrade gracefully beyond nAlertVisitAvg.

    • Requirement Parameters:

      [nAlertVisitAvg = 10000[integer] The nightly minimum average number of alerts per standard visit., nAlertVisitPeak = 40000[integer] The instantaneous peak number of alerts per standard visit.]

    • Requirement Discussion:

      Discussion: The term 'degrade gracefully' means that visits with an excess of difference-image sources should not cause any DMS downtime; i.e., the system does not crash and is able to distribute alerts from that visit, potentially with greater latency.

    • Higher Level Requirement:

      [LSR-REQ-0101: 01 Data Processing for Single Visits and Transients, OSS-REQ-0193: 05 Alerts per Visit]

    • Verification Method:
      Undefined
    • Success Criteria:
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    • Percentage of Test Passing:
      0.0%
    • Sub-Component:
      Science

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            • Assignee:
              lguy Leanne Guy
              Reporter:
              syndeiapseuser Syndeia PSE User
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                Updated:
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