Disk events anomaly detection API - GET an event

Gets the parameters of the specified disk event rule.

The request produces an application/json payload.

Early Adopter

This request is an Early Adopter release and may be changed in non-compatible way.

GET	Managed https://{your-domain}/e/{your-environment-id}/api/config/v1/anomalyDetection/diskEvents/{id} SaaS https://{your-environment-id}.live.dynatrace.com/api/config/v1/anomalyDetection/diskEvents/{id}

Authentication

To execute this request, you need the Read configuration (ReadConfig) permission assigned to your API token. To learn how to obtain and use it, see Tokens and authentication.

Parameters

Parameter	Type	Description	In	Required
id	string	The ID of the required disk event rule.	path	required

Response format

Response parameters JSON model

The DiskEventAnomalyDetectionConfig object

Element	Type	Description
metadata	ConfigurationMetadata
id	string	The ID of the disk event rule.
name	string	The name of the disk event rule.
enabled	boolean	Disk event rule enabled/disabled.
metric	string	The metric to monitor. The metric element can hold these values.
threshold	number	The threshold to trigger disk event. A percentage for `LowDiskSpace` or `LowInodes` metrics. In milliseconds for `ReadTimeExceeding` or `WriteTimeExceeding` metrics.
samples	integer	The number of samples to evaluate.
violatingSamples	integer	The number of samples that must violate the threshold to trigger an event. Must not exceed the number of evaluated samples.
diskNameFilter	DiskNameFilter
tagFilters	TagFilter[]	Narrows the rule usage down to the hosts matching the specified tags.
hostGroupId	string	Narrows the rule usage down to disks that run on hosts that themselves run on the specified host group.

The TagFilter object

A tag-based filter of monitored entities.

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 context element can hold these values.
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 context element can hold these values.

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 DiskNameFilter object

Narrows the rule usage down to disks, matching the specified criteria.

Element	Type	Description
operator	string	Comparison operator. The operator element can hold these values.
value	string	Value to compare to.

The ConfigurationMetadata object

Metadata useful for debugging

Element	Type	Description
currentConfigurationVersions	string[]	A Sorted list of string version numbers of the configuration.
clusterVersion	string	Dynatrace server version.
configurationVersions	integer[]	A Sorted list of the version numbers of the configuration.

    
{
  "metadata": {
    "currentConfigurationVersions": [
      "string"
    ],
    "clusterVersion": "1.192.1",
    "configurationVersions": [
      "integer"
    ]
  },
  "id": "string",
  "name": "string",
  "enabled": true,
  "metric": "LOW_DISK_SPACE",
  "threshold": "number",
  "samples": 10,
  "violatingSamples": 8,
  "diskNameFilter": {
    "operator": "CONTAINS",
    "value": "string"
  },
  "tagFilters": [
    {
      "context": "AWS",
      "key": "string",
      "value": "string"
    }
  ],
  "hostGroupId": "string"
}

Possible values

Possible values for the context element in the TagFilter object:

AWS
AWS_GENERIC
AZURE
CLOUD_FOUNDRY
CONTEXTLESS
ENVIRONMENT
GOOGLE_CLOUD
KUBERNETES

Possible values for the operator element in the DiskNameFilter object:

CONTAINS
DOES_NOT_CONTAIN
DOES_NOT_EQUAL
DOES_NOT_START_WITH
EQUALS
STARTS_WITH

Possible values for the metric element in the DiskEventAnomalyDetectionConfig object:

LOW_DISK_SPACE
LOW_INODES
READ_TIME_EXCEEDING
WRITE_TIME_EXCEEDING

Example

In this example, the request lists the parameters of the low disk custom disk event rule.

The API token is passed in the Authorization header.

The rule has the following parameters:

Custom disk events rule

Curl

curl -X GET \
  https://mySampleEnv.live.dynatrace.com/api/config/v1/anomalyDetection/diskEvents/3f7b8234-95dc-44d0-9c1b-a5f0e8e19fd0 \
  -H 'Authorization: Api-token abcdefjhij1234567890'

Request URL

https://mySampleEnv.live.dynatrace.com/api/config/v1/anomalyDetection/diskEvents/3f7b8234-95dc-44d0-9c1b-a5f0e8e19fd0

Response body

{
  "metadata": {
    "clusterVersion": "1.164.0.20190206-143829",
    "configurationVersions": [
      2
    ]
  },
  "id": "3f7b8234-95dc-44d0-9c1b-a5f0e8e19fd0",
  "name": "low disk",
  "enabled": true,
  "metric": "LOW_DISK_SPACE",
  "threshold": 2,
  "samples": 5,
  "violatingSamples": 3,
  "diskNameFilter": null,
  "tagFilters": []
}

Response code

200