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Disk

16min

Note: if you are running CloudGraph locally you can view the interactive, automatically generated documentation in either GraphQL Playground or Altair by clicking the docs button on the right-hand side of the screen. After reading the below information we highly suggest you use one of these tools to test your queries as they will autocomplete fields for you and let you know if your queries are valid before you even submit them.

Overview

You can currently query the following attributes and connections on an Azure Disk

GraphQL
|
query {
  queryazureDisk{
    id
    name
    type
    kind
    subscriptionId
    region
    resourceGroupId
    managedBy
    zones
    timeCreated
    osType
    hyperVGeneration
    createOption
    imageReferenceId
    diskSizeGb
    diskSizeBytes
    uniqueId
    diskIopsReadWrite
    diskMbpsReadWrite
    diskState
    networkAccessPolicy
    tier
    encryptionSettings
    tags{
      id
      key
      value
    }
    resourceGroup{
      id
      # Other fields and connections here...
    }
    virtualMachine{
      id
      # Other fields and connections here...
    }
  }
}


Filtering

Get data for a single Azure Disk key that you know the ID for:

GraphQL
|
query {
  getazureDisk(id: "12345") {
    id
    # Other fields and connections here...
  }
}


Get data for all of the Disks in a certain Azure subscription:

GraphQL
|
query {
  queryazureDisk(filter: { subscriptionId: { eq: "12345" } }) {
    id
    # Other fields and connections here...
  }
}

# Note that in addition to "subscriptionId" you can
# Filter based on any of the following attributes:

# id
# name
# type
# kind
# subscriptionId
# region
# resourceGroupId
# managedBy
# timeCreated
# osType
# hyperVGeneration
# createOption
# imageReferenceId
# uniqueId
# diskState
# tier

# And the following Dgraph filters can also be applied:

# has
# and
# or
# not
# regexp (regular expressions)

# fulltext filters

# alloftext
# anyoftext


Get data for all of the Disks that are NOT in a certain Azure subscription:

GraphQL
|
query {
  queryazureDisk(filter: { not: { subscriptionId: { eq: "12345" } } }) {
    id
    # Other fields and connections here...
  }
}


Advanced Filtering

Get data for all of the Disks that are connected to a virtualMachine:

GraphQL
|
query {
  queryazureDisk(filter: { has: virtualMachines }) {
    id
    # Other fields and connections here...
  }
}

# Note that in addition to "virtualMachines" you can filter
# Using "has" based on any of the following attributes:

# timeCreated
# osType
# hyperVGeneration
# createOption
# imageReferenceId
# uniqueId
# diskState
# tier


Ordering

You can order the results you get back either asc or desc depending on your preference:

GraphQL
|
query {
  queryazureDisk(order: { desc: timeCreated }) {
    id
    # Other fields and connections here...
  }
}

# Note that in addition to "timeCreated" you can filter
# Using "asc" or "desc" based on any of the following attributes:

# id
# name
# type
# kind
# subscriptionId
# region
# resourceGroupId
# managedBy
# timeCreated
# osType
# hyperVGeneration
# createOption
# imageReferenceId
# uniqueId
# diskState
# tier


Only select and return the first two Disks that are found:

GraphQL
|
query {
  queryazureDisk(first: 2, order: { desc: timeCreated }) {
    id
    # Other fields and connections here...
  }
}


Only select and return the first two Disks that are found, but offset by one so keys two & three are returned:

GraphQL
|
query {
  queryazureDisk(first: 2, order: { desc: timeCreated }, offset: 1) {
    id
    # Other fields and connections here...
  }
}


Aggregation

Count the number of Disks across all scanned Azure subscriptions:

GraphQL
|
query {
  aggregateazureDisk {
    count
    # Other fields and connections here...
  }
}

# Note that in addition to "count" you can request the
# Following min and max values based on attributes of your Disks:

# idMin
# idMax
# nameMin
# nameMax
# typeMin
# typeMax
# kindMin
# kindMax
# subscriptionIdMin
# subscriptionIdMax
# regionMin
# regionMax
# resourceGroupIdMin
# resourceGroupIdMax
# managedByMin
# managedByMax
# timeCreatedMin
# timeCreatedMax
# osTypeMin
# osTypeMax
# hyperVGenerationMin
# hyperVGenerationMax
# createOptionMin
# createOptionMax
# imageReferenceIdMin
# imageReferenceIdMax
# diskSizeGbMin
# diskSizeGbMax
# diskSizeGbSum
# diskSizeGbAvg
# diskSizeBytesMin
# diskSizeBytesMax
# diskSizeBytesSum
# diskSizeBytesAvg
# uniqueIdMin
# uniqueIdMax
# diskIopsReadWriteMin
# diskIopsReadWriteMax
# diskIopsReadWriteSum
# diskIopsReadWriteAvg
# diskMbpsReadWriteMin
# diskMbpsReadWriteMax
# diskMbpsReadWriteSum
# diskMbpsReadWriteAvg
# diskStateMin
# diskStateMax
# networkAccessPolicyMin
# networkAccessPolicyMax
# tierMin
# tierMax
# encryptionSettingsMin
# encryptionSettingsMax


Count the number of Disks in a single account. Note that you can apply all of the same filters that are listed above to aggregate queries:

GraphQL
|
query {
  aggregateazureDisk(filter: { subscriptionId: { eq: "12345" } }) {
    count
    # Other fields and connections here...
  }
}


Examples

Find all of the Disks that are in the eastus region across all your accounts:

GraphQL
|
query {
  queryazureDisk(filter: { region: { eq: "eastus" } }) {
    id
    # Other fields and connections here...
  }
}


Find all of the Disks that have a tag of Environment:Production for a single Azure Subscription:

GraphQL
|
query {
  queryazureTag(
    filter: { key: { eq: "Environment" }, value: { eq: "Production" } }
  ) {
    disks(filter: { subscriptionId: { eq: "12345" } }) {
      id
      # Other fields and connections here...
    }
  }
}


With CloudGraph you can run multiple queries at the same time so you can combine the above two queries if you like:

GraphQL
|
query {
  queryazureDisk(filter: { region: { eq: "eastus" } }) {
    id
    # Other fields and connections here...
  }
  queryazureTag(
    filter: { key: { eq: "Environment" }, value: { eq: "Production" } }
  ) {
    disks(filter: { subscriptionId: { eq: "12345" } }) {
      id
      # Other fields and connections here...
    }
  }
}


Kitchen Sink

Putting it all together; get all data for all Disks across all regions for all scanned Azure subscriptions in a single query. For the purposes of this example, we will only get direct children of the keys but if you want to it's easy to go from say, disk -> virtualMachine -> networkInterface ...etc:

GraphQL
|
query {
  queryazureDisk {
    id
    name
    type
    kind
    subscriptionId
    region
    resourceGroupId
    managedBy
    zones
    timeCreated
    osType
    hyperVGeneration
    createOption
    imageReferenceId
    diskSizeGb
    diskSizeBytes
    uniqueId
    diskIopsReadWrite
    diskMbpsReadWrite
    diskState
    networkAccessPolicy
    tier
    encryptionSettings
    tags{
      id
      key
      value
    }
    resourceGroup{
      id
      name
      type
      kind
      subscriptionId
      region
      managedBy
    }
    virtualMachine{
      id
      name
      type
      kind
      subscriptionId
      region
      managedBy
      vmSize
      osProfile {
        computerName
        windowsConfiguration{
          provisionVMAgent
          enableAutomaticUpdates
          timeZone
        }
        linuxConfiguration {
          disablePasswordAuthentication
          provisionVMAgent
        }
        allowExtensionOperations
        requireGuestProvisionSignal
      }
      osType
      storageImageReference{
        publisher
        offer
        sku
        version
        exactVersion
      }
      bootDiagnostics
      licenseType
      disks{
        id
        # Other fields and connections here...
      }
      networkInterfaces{
        id
        # Other fields and connections here...
      }
      virtualNetworks{
        id
        # Other fields and connections here...
      }
      resourceGroup{
        id
        # Other fields and connections here...
      }
    }
  }
}


References

Dgraph documentation on querying

Azure Disk Documentation

Updated 03 Mar 2023
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TABLE OF CONTENTS
Overview
Filtering
Advanced Filtering
Ordering
Aggregation
Examples
Kitchen Sink
References