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Ukázkové dotazy azure Resource Graphu pro Azure Monitor

Tato stránka je kolekce ukázkových dotazů Azure Resource Graphu pro Azure Monitor.

Azure Monitor

Zobrazení nedávných upozornění služby Azure Monitor

Tento ukázkový dotaz získá všechna upozornění služby Azure Monitor, která se aktivovala za posledních 12 hodin, a extrahuje běžně používané vlastnosti.

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"

Zobrazení nedávných upozornění služby Azure Monitor rozšířená o značky prostředků

Tento ukázkový dotaz získá všechna upozornění služby Azure Monitor, která se aktivovala za posledních 12 hodin, extrahuje běžně používané vlastnosti a přidá značky cílového prostředku.

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"

Výpis všech clusterů Kubernetes s podporou Azure Arc s rozšířením Azure Monitoru

Vrátí ID připojeného clusteru každého clusteru Kubernetes s podporou Azure Arc, který má nainstalované rozšíření 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"

Výpis všech clusterů Kubernetes s podporou Služby Azure Arc bez rozšíření Azure Monitoru

Vrátí ID připojeného clusteru každého clusteru Kubernetes s podporou Služby Azure Arc, u kterého chybí rozšíření Azure Monitoru.

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"

Vrátí všechna upozornění služby Azure Monitor v předplatném za poslední den.

{
  "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"
}

Další kroky

  • Přečtěte si další informace o dotazovacím jazyce.
  • Přečtěte si další informace o tom, jak prozkoumat prostředky.