Hosts API - GET a host

Reference
Deprecated

This API is deprecated. Use the Monitored entities API instead.

Gets the parameters of the specified host.

The request produces an application/json payload.


GET	ManagedDynatrace for Government	`https://{your-domain}/e/{your-environment-id}/api/v1/entity/infrastructure/hosts/{meIdentifier}`
GET	Environment ActiveGate	`https://{your-activegate-domain}/e/{your-environment-id}/api/v1/entity/infrastructure/hosts/{meIdentifier}`

Authentication

To execute this request, you need an access token with DataExport scope.

To learn how to obtain and use it, see Tokens and authentication.

Parameters

Parameter	Type	Description	In	Required
meIdentifier	string	The Dynatrace entity ID of the required host.	path	Required

Response

Response codes

Code	Type	Description
200	Host	Success
4XX	ErrorEnvelope	Client side error.
5XX	ErrorEnvelope	Server side error.

Response body objects

The `Host` object

Information about the host.

Element	Type	Description
agentVersion	AgentVersion	Defines the version of the agent currently running on the entity.
amiId	string	-
autoInjection	string	Status of auto-injection The element can hold these values `DISABLED_MANUALLY` `DISABLED_ON_INSTALLATION` `DISABLED_ON_SANITY_CHECK` `ENABLED` `FAILED_ON_INSTALLATION`
autoScalingGroup	string	-
awsInstanceId	string	-
awsInstanceType	string	-
awsNameTag	string	The name inherited from AWS.
awsSecurityGroup	string[]	-
azureComputeModeName	string	- The element can hold these values `DEDICATED` `SHARED`
azureEnvironment	string	-
azureHostNames	string[]	-
azureResourceGroupName	string	-
azureResourceId	string	-
azureSiteNames	string[]	-
azureSku	string	- The element can hold these values `BASIC` `DYNAMIC` `FREE` `PREMIUM` `SHARED` `STANDARD`
azureVmName	string	-
azureVmScaleSetName	string	-
azureVmSizeLabel	string	-
azureZone	string	-
beanstalkEnvironmentName	string	-
bitness	string	- The element can hold these values `32bit` `64bit`
boshAvailabilityZone	string	The Cloud Foundry BOSH availability zone.
boshDeploymentId	string	The Cloud Foundry BOSH deployment ID.
boshInstanceId	string	The Cloud Foundry BOSH instance ID.
boshInstanceName	string	The Cloud Foundry BOSH instance name.
boshName	string	The Cloud Foundry BOSH name.
boshStemcellVersion	string	The Cloud Foundry BOSH stemcell version.
cloudPlatformVendorVersion	string	Defines the cloud platform vendor version.
cloudType	string	- The element can hold these values `AZURE` `EC2` `GOOGLE_CLOUD_PLATFORM` `OPENSTACK` `ORACLE` `UNRECOGNIZED`
consumedHostUnits	string	Consumed Host Units. Applicable only for Dynatrace classic licensing
cpuCores	integer	-
customizedName	string	The customized name of the entity
discoveredName	string	The discovered name of the entity
displayName	string	The name of the Dynatrace entity as displayed in the UI.
entityId	string	The Dynatrace entity ID of the required entity.
esxiHostName	string	-
firstSeenTimestamp	integer	The timestamp of when the entity was first detected, in UTC milliseconds
fromRelationships	object	-
gceInstanceId	string	The Google Compute Engine instance ID.
gceInstanceName	string	The Google Compute Engine instance name.
gceMachineType	string	The Google Compute Engine machine type.
gceProject	string	The Google Compute Engine project.
gceProjectId	string	The Google Compute Engine numeric project ID.
gcePublicIpAddresses	string[]	The public IP addresses of the Google Compute Engine.
gcpZone	string	The Google Cloud Platform Zone.
hostGroup	HostGroup	-
hypervisorType	string	- The element can hold these values `AHV` `AWS_NITRO` `GVISOR` `HYPERV` `KVM` `LPAR` `QEMU` `UNRECOGNIZED` `VIRTUALBOX` `VMWARE` `WPAR` `XEN`
ipAddresses	string[]	-
isMonitoringCandidate	boolean	-
kubernetesCluster	string	The kubernetes cluster the entity is in.
kubernetesLabels	object	The kubernetes labels defined on the entity.
kubernetesNode	string	The kubernetes node the entity is in.
lastSeenTimestamp	integer	The timestamp of when the entity was last detected, in UTC milliseconds
localHostName	string	-
localIp	string	-
logicalCpuCores	integer	-
logicalCpus	integer	The AIX instance logical CPU count.
managementZones	EntityShortRepresentation[]	The management zones that the entity is part of.
monitoringMode	string	- The element can hold these values `FULL_STACK` `INFRASTRUCTURE` `OFF`
networkZoneId	string	The ID of network zone the entity is in.
oneAgentCustomHostName	string	The custom name defined in OneAgent config.
openStackInstaceType	string	-
openstackAvZone	string	-
openstackComputeNodeName	string	-
openstackProjectName	string	-
openstackSecurityGroups	string[]	-
openstackVmName	string	-
osArchitecture	string	- The element can hold these values `ARM` `IA64` `PARISC` `PPC` `PPCLE` `S390` `SPARC` `X86` `ZOS`
osType	string	- The element can hold these values `AIX` `DARWIN` `HPUX` `LINUX` `SOLARIS` `WINDOWS` `ZOS`
osVersion	string	-
paasAgentVersions	AgentVersion[]	The versions of the PaaS agents currently running on the entity.
paasMemoryLimit	integer	-
paasType	string	- The element can hold these values `AWS_ECS_EC2` `AWS_ECS_FARGATE` `AWS_LAMBDA` `AZURE_FUNCTIONS` `AZURE_WEBSITES` `CLOUD_FOUNDRY` `GOOGLE_APP_ENGINE` `GOOGLE_CLOUD_RUN` `HEROKU` `KUBERNETES` `OPENSHIFT`
publicHostName	string	-
publicIp	string	-
scaleSetName	string	-
simultaneousMultithreading	integer	The AIX instance simultaneous threads count.
softwareTechnologies	TechnologyInfo[]	-
tags	TagInfo[]	The list of entity tags.
toRelationships	object	-
userLevel	string	- The element can hold these values `NON_SUPERUSER` `NON_SUPERUSER_STRICT` `SUPERUSER`
virtualCpus	integer	The AIX instance virtual CPU count.
vmwareName	string	-
zosCPUModelNumber	string	The CPU model number.
zosCPUSerialNumber	string	The CPU serial number.
zosLpaName	string	Name of the LPAR.
zosSystemName	string	Name of the system.
zosTotalGeneralPurposeProcessors	integer	Number of assigned processors for this LPAR.
zosTotalPhysicalMemory	integer	Memory assigned to the host (Terabyte).
zosTotalZiipProcessors	integer	Number of assigned support processors for this LPAR.
zosVirtualization	string	Type of virtualization on the mainframe.

The `AgentVersion` object

Defines the version of the agent currently running on the entity.

Element	Type	Description
major	integer	The major version number.
minor	integer	The minor version number.
revision	integer	The revision number.
sourceRevision	string	A string representation of the SVN revision number.
timestamp	string	A timestamp string: format "yyyymmdd-hhmmss

The `HostGroup` object

Element	Type	Description
meId	string	The Dynatrace entity ID of the host group.
name	string	The name of the Dynatrace entity, displayed in the UI.

The `EntityShortRepresentation` object

The short representation of a Dynatrace entity.

Element	Type	Description
description	string	A short description of the Dynatrace entity.
id	string	The ID of the Dynatrace entity.
name	string	The name of the Dynatrace entity.

The `TechnologyInfo` object

Element	Type	Description
edition	string	-
type	string	-
version	string	-

The `TagInfo` object

Tag of a Dynatrace entity.

Element Type Description

context

string

Element	Type	Description
context	string	The origin of the tag, such as AWS or Cloud Foundry. Custom tags use the `CONTEXTLESS` value. The element can hold these values `AWS` `AWS_GENERIC` `AZURE` `CLOUD_FOUNDRY` `CONTEXTLESS` `ENVIRONMENT` `GOOGLE_CLOUD` `KUBERNETES`
key	string	The key of the tag. Custom tags have the tag value here.
value	string	The value of the tag. Not applicable to custom tags.

The origin of the tag, such as AWS or Cloud Foundry.

Custom tags use the CONTEXTLESS value.

The element can hold these values

AWS
AWS_GENERIC
AZURE
CLOUD_FOUNDRY
CONTEXTLESS
ENVIRONMENT
GOOGLE_CLOUD
KUBERNETES

key

string

The key of the tag.

Custom tags have the tag value here.

value

string

The value of the tag.

Not applicable to custom tags.

The `ErrorEnvelope` object

Element	Type	Description
error	Error	-

The `Error` object

Element	Type	Description
code	integer	The HTTP status code
constraintViolations	ConstraintViolation[]	A list of constraint violations
message	string	The error message

The `ConstraintViolation` object

A list of constraint violations

Element	Type	Description
location	string	-
message	string	-
parameterLocation	string	- The element can hold these values `HEADER` `PATH` `PAYLOAD_BODY` `QUERY`
path	string	-

Response body JSON models

{
  "agentVersion": {
    "major": 1,
    "minor": 1,
    "revision": 1,
    "sourceRevision": "string",
    "timestamp": "string"
  },
  "amiId": "string",
  "autoInjection": "DISABLED_MANUALLY",
  "autoScalingGroup": "string",
  "awsInstanceId": "string",
  "awsInstanceType": "string",
  "awsNameTag": "string",
  "awsSecurityGroup": [
    "string"
  ],
  "azureComputeModeName": "DEDICATED",
  "azureEnvironment": "string",
  "azureHostNames": [
    "string"
  ],
  "azureResourceGroupName": "string",
  "azureResourceId": "string",
  "azureSiteNames": [
    "string"
  ],
  "azureSku": "BASIC",
  "azureVmName": "string",
  "azureVmScaleSetName": "string",
  "azureVmSizeLabel": "string",
  "azureZone": "string",
  "beanstalkEnvironmentName": "string",
  "bitness": "32bit",
  "boshAvailabilityZone": "string",
  "boshDeploymentId": "string",
  "boshInstanceId": "string",
  "boshInstanceName": "string",
  "boshName": "string",
  "boshStemcellVersion": "string",
  "cloudPlatformVendorVersion": "string",
  "cloudType": "AZURE",
  "consumedHostUnits": "string",
  "cpuCores": 1,
  "customizedName": "string",
  "discoveredName": "string",
  "displayName": "string",
  "entityId": "string",
  "esxiHostName": "string",
  "firstSeenTimestamp": 1,
  "fromRelationships": {
    "isNetworkClientOfHost": [
      "string"
    ]
  },
  "gceInstanceId": "string",
  "gceInstanceName": "string",
  "gceMachineType": "string",
  "gceProject": "string",
  "gceProjectId": "string",
  "gcePublicIpAddresses": [
    "string"
  ],
  "gcpZone": "string",
  "hostGroup": {
    "meId": "string",
    "name": "string"
  },
  "hypervisorType": "AHV",
  "ipAddresses": [
    "string"
  ],
  "isMonitoringCandidate": true,
  "kubernetesCluster": "string",
  "kubernetesLabels": {},
  "kubernetesNode": "string",
  "lastSeenTimestamp": 1,
  "localHostName": "string",
  "localIp": "string",
  "logicalCpuCores": 1,
  "logicalCpus": 1,
  "managementZones": [
    {
      "description": "Dynatrace entity for the REST API example",
      "id": "6a98d7bc-abb9-44f8-ae6a-73e68e71812a",
      "name": "Dynatrace entity"
    }
  ],
  "monitoringMode": "FULL_STACK",
  "networkZoneId": "string",
  "oneAgentCustomHostName": "string",
  "openStackInstaceType": "string",
  "openstackAvZone": "string",
  "openstackComputeNodeName": "string",
  "openstackProjectName": "string",
  "openstackSecurityGroups": [
    "string"
  ],
  "openstackVmName": "string",
  "osArchitecture": "ARM",
  "osType": "AIX",
  "osVersion": "string",
  "paasAgentVersions": [
    {}
  ],
  "paasMemoryLimit": 1,
  "paasType": "AWS_ECS_EC2",
  "publicHostName": "string",
  "publicIp": "string",
  "scaleSetName": "string",
  "simultaneousMultithreading": 1,
  "softwareTechnologies": [
    {
      "edition": "string",
      "type": "string",
      "version": "string"
    }
  ],
  "tags": [
    {
      "context": "AWS",
      "key": "string",
      "value": "string"
    }
  ],
  "toRelationships": {
    "isNetworkClientOfHost": [
      "string"
    ],
    "isProcessOf": [
      "string"
    ],
    "isSiteOf": [
      "string"
    ],
    "runsOn": [
      "string"
    ]
  },
  "userLevel": "NON_SUPERUSER",
  "virtualCpus": 1,
  "vmwareName": "string",
  "zosCPUModelNumber": "string",
  "zosCPUSerialNumber": "string",
  "zosLpaName": "string",
  "zosSystemName": "string",
  "zosTotalGeneralPurposeProcessors": 1,
  "zosTotalPhysicalMemory": 1,
  "zosTotalZiipProcessors": 1,
  "zosVirtualization": "string"
}

{
  "error": {
    "code": 1,
    "constraintViolations": [
      {
        "location": "string",
        "message": "string",
        "parameterLocation": "HEADER",
        "path": "string"
      }
    ],
    "message": "string"
  }
}

Example

In this example, the request queries the parameters of the tag009 host, which has the ID of HOST-B7A6F9EE9F366CB5.

The API token is passed in the Authorization header.

Curl

curl -X GET \
  https://mySampleEnv.live.dynatrace.com/api/v1/entity/infrastructure/hosts/HOST-B7A6F9EE9F366CB5 \
  -H 'Authorization: Api-Token dt0c01.abc123.abcdefjhij1234567890'

Request URL

https://mySampleEnv.live.dynatrace.com/api/v1/entity/infrastructure/hosts/HOST-B7A6F9EE9F366CB5

Response body

{
  "entityId": "HOST-B7A6F9EE9F366CB5",
  "displayName": "tag009",
  "discoveredName": "tag009",
  "firstSeenTimestamp": 1538473087608,
  "lastSeenTimestamp": 1538641647769,
  "tags": [
    {
      "context": "CONTEXTLESS",
      "key": "loadtest"
    },
    {
      "context": "CONTEXTLESS",
      "key": "host tag"
    }
  ],
  "fromRelationships": {
    "isNetworkClientOfHost": [
      "HOST-80FF8584D8954C1D",
      "HOST-A281F848361E79A1"
    ]
  },
  "toRelationships": {
    "isProcessOf": [
      "PROCESS_GROUP_INSTANCE-9146FB8A6A155F93"
    ],
    "isSiteOf": [
      "GEOLOC_SITE-F72DF471AE5F56F6"
    ],
    "isNetworkClientOfHost": [
      "HOST-80FF8584D8954C1D"
    ],
    "runsOn": [
      "PROCESS_GROUP-83D74C22E79B074F"
    ]
  },
  "osType": "LINUX",
  "osArchitecture": "X86",
  "osVersion": "Ubuntu 18.04.1",
  "ipAddresses": [
    "127.0.0.1",
    "192.168.1.1"
  ],
  "bitness": "64bit",
  "cpuCores": 4,
  "logicalCpuCores": 8,
  "consumedHostUnits": 2,
  "managementZones": [
    {
      "id": "6164525246045854296",
      "name": "Zone Service E"
    },
    {
      "id": "5678",
      "name": "Infrastructure Linux"
    }
  ]
}

Response code

200

Hosts

Hosts API - GET a host

Authentication

Parameters

Response

Response codes

Response body objects

The Host object

The AgentVersion object

The HostGroup object

The EntityShortRepresentation object

The TechnologyInfo object

The TagInfo object

The ErrorEnvelope object

The Error object

The ConstraintViolation object

Response body JSON models

Example

Curl

Request URL

Response body

Response code

Related topics

The `Host` object

The `AgentVersion` object

The `HostGroup` object

The `EntityShortRepresentation` object

The `TechnologyInfo` object

The `TagInfo` object

The `ErrorEnvelope` object

The `Error` object

The `ConstraintViolation` object