Microsoft.Windows.ResourceManager

4 events across 1 channel

EventTitleChannelSample
computed-usage-limitsComputedUsageLimitsETW TraceY
memory-monitor-current-metricsMemoryMonitorCurrentMetricsETW TraceY
memory-monitor-wait-for-eventsMemoryMonitorWaitForEventsETW TraceY
process-pending-listProcessPendingListETW TraceY

Event ID computed-usage-limits: ComputedUsageLimits

#
Provider
Microsoft.Windows.ResourceManager
Channel
ETW Trace
Also via
realtime ETW trace
Task
ComputedUsageLimits
Source
Trace

Fields #

NameDescription
activeLowPriThresholdBytes tlg:UInt64
commitThresholdsBytes tlg:UInt64
commitThresholdsBytes.Count tlg:UInt16
lazyEmptyThresholdBytes tlg:UInt64
maximumCommitBytes tlg:UInt64
physicalThresholdsBytes tlg:UInt64
physicalThresholdsBytes.Count tlg:UInt16
totalPhysicalBytes tlg:UInt64

Example Event #

{
  "system": {
    "provider": "Microsoft.Windows.ResourceManager",
    "guid": "{4180C4F7-E238-5519-338F-EC214F0B49AA}",
    "event_source_name": "",
    "event_id": "computed-usage-limits",
    "version": 0,
    "level": 0,
    "task": 0,
    "opcode": 0,
    "keywords": "",
    "time_created": "2026-06-02T05:32:34.719+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 1400,
      "thread_id": 1936
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "activeLowPriThresholdBytes": 11759743051995249655,
    "commitThresholdsBytes": 0,
    "commitThresholdsBytes.Count": 5,
    "lazyEmptyThresholdBytes": 11759743051995464692,
    "maximumCommitBytes": 70463479808,
    "physicalThresholdsBytes": 2997427026992313337,
    "physicalThresholdsBytes.Count": 45056,
    "totalPhysicalBytes": 36909314048
  },
  "message": "ComputedUsageLimits"
}

Event ID memory-monitor-current-metrics: MemoryMonitorCurrentMetrics

#
Provider
Microsoft.Windows.ResourceManager
Channel
ETW Trace
Also via
realtime ETW trace
Task
MemoryMonitorCurrentMetrics
Source
Trace

Fields #

NameDescription
commitUsageBytes tlg:UInt64
physicalUsageBytes tlg:UInt64

Example Event #

{
  "system": {
    "provider": "Microsoft.Windows.ResourceManager",
    "guid": "{4180C4F7-E238-5519-338F-EC214F0B49AA}",
    "event_source_name": "",
    "event_id": "memory-monitor-current-metrics",
    "version": 0,
    "level": 0,
    "task": 0,
    "opcode": 0,
    "keywords": "",
    "time_created": "2026-06-02T05:32:34.719+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 1400,
      "thread_id": 1936
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "commitUsageBytes": 7978377216,
    "physicalUsageBytes": 7206141952
  },
  "message": "MemoryMonitorCurrentMetrics"
}

Event ID memory-monitor-wait-for-events: MemoryMonitorWaitForEvents

#
Provider
Microsoft.Windows.ResourceManager
Channel
ETW Trace
Also via
realtime ETW trace
Task
MemoryMonitorWaitForEvents
Source
Trace

Fields #

NameDescription
eventIds tlg:UInt32
eventIds.Count tlg:UInt16
timeoutMs tlg:UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft.Windows.ResourceManager",
    "guid": "{4180C4F7-E238-5519-338F-EC214F0B49AA}",
    "event_source_name": "",
    "event_id": "memory-monitor-wait-for-events",
    "version": 0,
    "level": 0,
    "task": 0,
    "opcode": 1,
    "keywords": "",
    "time_created": "2026-06-02T05:32:34.719+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 1400,
      "thread_id": 1936
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "eventIds": 0,
    "eventIds.Count": 3,
    "timeoutMs": 1
  },
  "message": "MemoryMonitorWaitForEvents"
}

Event ID process-pending-list: ProcessPendingList

#
Provider
Microsoft.Windows.ResourceManager
Channel
ETW Trace
Task
ProcessPendingList
Source
Trace

Example Event #

{
  "system": {
    "provider": "Microsoft.Windows.ResourceManager",
    "guid": "{4180C4F7-E238-5519-338F-EC214F0B49AA}",
    "event_source_name": "",
    "event_id": "process-pending-list",
    "version": 0,
    "level": 0,
    "task": 0,
    "opcode": 2,
    "keywords": "",
    "time_created": "2026-06-02T05:32:34.719+00:00",
    "event_record_id": 0,
    "correlation": {},
    "execution": {
      "process_id": 1400,
      "thread_id": 5460
    },
    "channel": "ETW Trace",
    "computer": "JD-DC01-2022",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {},
  "message": "ProcessPendingList"
}

Provenance

Where this provider's schema came from, and which Windows build it was observed on. Windows can change a provider's event schema between builds, so use this to judge whether it matches the build you collect from.

ETW provider GUID {4180C4F7-E238-5519-338F-EC214F0B49AA}

Defined in PsmServiceExtHost.dll, which carries the event manifest.

Observed on:

  • WS2022-20348.4893, sample captured from a live trace, binary version 10.0.20348.3451, captured 2026-06-02

Downloads