Przykładowe zapytania usługi Azure Resource Graph dla usługi Azure Monitor

  • Artykuł

Ta strona jest kolekcją przykładowych zapytań usługi Azure Resource Graph dla usługi Azure Monitor. Aby uzyskać pełną listę przykładów usługi Azure Resource Graph, zobacz:

Azure Monitor

Wyświetlanie ostatnich alertów usługi Azure Monitor

To przykładowe zapytanie pobiera wszystkie alerty usługi Azure Monitor, które zostały wyzwolone w ciągu ostatnich 12 godzin i wyodrębnia najczęściej używane właściwości.

alertsmanagementresources
| where properties.essentials.startDateTime > ago(12h)
| project
  alertId = id,
  name,
  monitorCondition = tostring(properties.essentials.monitorCondition),
  severity = tostring(properties.essentials.severity),
  monitorService = tostring(properties.essentials.monitorService),
  alertState = tostring(properties.essentials.alertState),
  targetResourceType = tostring(properties.essentials.targetResourceType),
  targetResource = tostring(properties.essentials.targetResource),
  subscriptionId,
  startDateTime = todatetime(properties.essentials.startDateTime),
  lastModifiedDateTime = todatetime(properties.essentials.lastModifiedDateTime),
  dimensions = properties.context.context.condition.allOf[0].dimensions, properties

az graph query -q "alertsmanagementresources | where properties.essentials.startDateTime > ago(12h) | project   alertId = id,   name,   monitorCondition = tostring(properties.essentials.monitorCondition),   severity = tostring(properties.essentials.severity),   monitorService = tostring(properties.essentials.monitorService),   alertState = tostring(properties.essentials.alertState),   targetResourceType = tostring(properties.essentials.targetResourceType),   targetResource = tostring(properties.essentials.targetResource),   subscriptionId,   startDateTime = todatetime(properties.essentials.startDateTime),   lastModifiedDateTime = todatetime(properties.essentials.lastModifiedDateTime),   dimensions = properties.context.context.condition.allOf[0].dimensions, properties"

Wyświetlanie najnowszych alertów usługi Azure Monitor wzbogaconych o tagi zasobów

To przykładowe zapytanie pobiera wszystkie alerty usługi Azure Monitor, które zostały wyzwolone w ciągu ostatnich 12 godzin, wyodrębnia często używane właściwości i dodaje tagi zasobu docelowego.

alertsmanagementresources
| where properties.essentials.startDateTime > ago(12h)
| where tostring(properties.essentials.monitorService) <> "ActivityLog Administrative"
| project // converting extracted fields to string / datetime to allow grouping
  alertId = id,
  name,
  monitorCondition = tostring(properties.essentials.monitorCondition),
  severity = tostring(properties.essentials.severity),
  monitorService = tostring(properties.essentials.monitorService),
  alertState = tostring(properties.essentials.alertState),
  targetResourceType = tostring(properties.essentials.targetResourceType),
  targetResource = tostring(properties.essentials.targetResource),
  subscriptionId,
  startDateTime = todatetime(properties.essentials.startDateTime),
  lastModifiedDateTime = todatetime(properties.essentials.lastModifiedDateTime),
  dimensions = properties.context.context.condition.allOf[0].dimensions, // usefor metric alerts and log search alerts
  properties
| extend targetResource = tolower(targetResource)
| join kind=leftouter
  ( resources | project targetResource = tolower(id), targetResourceTags = tags) on targetResource
| project-away targetResource1

az graph query -q "alertsmanagementresources | where properties.essentials.startDateTime > ago(12h) | where tostring(properties.essentials.monitorService) <> "ActivityLog Administrative" | project // converting extracted fields to string / datetime to allow grouping   alertId = id,   name,   monitorCondition = tostring(properties.essentials.monitorCondition),   severity = tostring(properties.essentials.severity),   monitorService = tostring(properties.essentials.monitorService),   alertState = tostring(properties.essentials.alertState),   targetResourceType = tostring(properties.essentials.targetResourceType),   targetResource = tostring(properties.essentials.targetResource),   subscriptionId,   startDateTime = todatetime(properties.essentials.startDateTime),   lastModifiedDateTime = todatetime(properties.essentials.lastModifiedDateTime),   dimensions = properties.context.context.condition.allOf[0].dimensions, // usefor metric alerts and log search alerts   properties | extend targetResource = tolower(targetResource) | join kind=leftouter   ( resources | project targetResource = tolower(id), targetResourceTags = tags) on targetResource | project-away targetResource1"

Wyświetlanie listy wszystkich klastrów Kubernetes z włączoną usługą Azure Arc przy użyciu rozszerzenia usługi Azure Monitor

Zwraca identyfikator połączonego klastra dla każdego klastra Kubernetes z włączoną usługą Azure Arc, który ma zainstalowane rozszerzenie usługi Azure Monitor.

KubernetesConfigurationResources
| where type == 'microsoft.kubernetesconfiguration/extensions'
| where properties.ExtensionType  == 'microsoft.azuremonitor.containers'
| parse id with connectedClusterId '/providers/Microsoft.KubernetesConfiguration/Extensions' *
| project connectedClusterId

az graph query -q "KubernetesConfigurationResources | where type == 'microsoft.kubernetesconfiguration/extensions' | where properties.ExtensionType == 'microsoft.azuremonitor.containers' | parse id with connectedClusterId '/providers/Microsoft.KubernetesConfiguration/Extensions' * | project connectedClusterId"

Wyświetlanie listy wszystkich klastrów Kubernetes z włączoną usługą Azure Arc bez rozszerzenia usługi Azure Monitor

Zwraca identyfikator połączonego klastra dla każdego klastra Kubernetes z włączoną usługą Azure Arc, który nie ma rozszerzenia usługi Azure Monitor.

Resources
| where type =~ 'Microsoft.Kubernetes/connectedClusters' | extend connectedClusterId = tolower(id) | project connectedClusterId
| join kind = leftouter
	(KubernetesConfigurationResources
	| where type == 'microsoft.kubernetesconfiguration/extensions'
	| where properties.ExtensionType  == 'microsoft.azuremonitor.containers'
	| parse tolower(id) with connectedClusterId '/providers/microsoft.kubernetesconfiguration/extensions' *
	| project connectedClusterId
)  on connectedClusterId
| where connectedClusterId1 == ''
| project connectedClusterId

az graph query -q "Resources | where type =~ 'Microsoft.Kubernetes/connectedClusters' | extend connectedClusterId = tolower(id) | project connectedClusterId | join kind = leftouter (KubernetesConfigurationResources | where type == 'microsoft.kubernetesconfiguration/extensions' | where properties.ExtensionType == 'microsoft.azuremonitor.containers' | parse tolower(id) with connectedClusterId '/providers/microsoft.kubernetesconfiguration/extensions' * | project connectedClusterId ) on connectedClusterId | where connectedClusterId1 == '' | project connectedClusterId"

Zwraca wszystkie alerty usługi Azure Monitor w subskrypcji w ciągu ostatniego dnia

{
  "subscriptions": [
    <subscriptionId>
  ],
  "query": "alertsmanagementresources | where properties.essentials.lastModifiedDateTime > ago(1d) | project alertInstanceId = id, parentRuleId = tolower(tostring(properties['essentials']['alertRule'])), sourceId = properties['essentials']['sourceCreatedId'], alertName = name, severity = properties.essentials.severity, status = properties.essentials.monitorCondition, state = properties.essentials.alertState, affectedResource = properties.essentials.targetResourceName, monitorService = properties.essentials.monitorService, signalType = properties.essentials.signalType, firedTime = properties['essentials']['startDateTime'], lastModifiedDate = properties.essentials.lastModifiedDateTime, lastModifiedBy = properties.essentials.lastModifiedUserName"
}

Następne kroki