MRG2 entry for updates to the VTAM topology agent (Part 2)
- Entry:
- MRG2
- VIT option:
- CMIP
- Event:
- Resource updates sent to VTAM® topology agent
- VIT processing module:
- ISTITCCM
This trace record is a continuation of the MRG entry.
- Byte (hex)
- Contents
- 00–03
- Record ID: C"MRG2"
- 04–07
- New state of the resource that caused the incoming update
- 08–0B
- New state of the resource that caused the incoming update, as indicated on the older, existing update, if there is one
- 0C–0F
- Oldest state of the resource causing the incoming update. If there is an older, existing update, this is the old state specified on the update that is waiting. Otherwise, this is the old state of the resource causing the incoming update.
- 10–11
- Object count on the incoming update
- 12–17
- 0
- 18–1F
- Value depends on type of update:
- Type of Update
- Value
- Event report or notification
- 0
- SNAnetwork
- Name of the vertex 1
- LUcollection
- Name of the PU for which LUcollection is requested
- SNAlocaltopology
- Name of the vertex 1. If the incoming update is merged with an older, existing update for a resource that owns the resource causing the incoming update, this is the name of the owning resource.