## Management Zones configuration

### Excluding noisy services

*If you find services that are not relevant for the analysis, you can exclude them from the MZ.*

#### HealthResource, PingResource, PrometheusResource services

*After the deployment of the OneAgent, you will be able to see all your services under Transactions & Services. For many other components,*
*we have been required to exclude some noisy services such as HealthResource, PingResource, PrometheusResource*

**How to exclude HealthResource?**
1. Open default.json configuration under the management-zone folder
2. Under the `"type": "SERVICE"` rule, add one extra condition:
	`{
    ` "comparisonInfo": {`
    `  "caseSensitive": true,`
    `  "negate": true,`
    `  "operator": "CONTAINS",`
    `  "type": "STRING",`
    `  "value": "HealthResource"`
    ` },`
    ` "key": {`
    `  "attribute": "SERVICE_NAME"`
    ` }`
    `}`
The rule should look like this:
  `{`
  ` "conditions": [`
  `  {`
  `   "comparisonInfo": {`
  `    "negate": false,`
  `    "operator": "EQUALS",`
  `    "type": "TAG",`
  `    "value": {`
  `     "context": "CONTEXTLESS",`
  `     "key": "Component",`
  `     "value": "{{.tag}}"`
  `    },`
	  `{`
    ` "comparisonInfo": {`
    `  "caseSensitive": true,`
    `  "negate": true,`
    `  "operator": "CONTAINS",`
    `  "type": "STRING",`
    `  "value": "HealthResource"`
    ` },`
    ` "key": {`
    `  "attribute": "SERVICE_NAME"`
    ` }`
    `}`
  `   },`
  `   "key": {`
  `    "attribute": "SERVICE_TAGS"`
  `   }`
  `  }`
  ` ],`
  ` "enabled": true,`
  ` "propagationTypes": [`
  `  "SERVICE_TO_PROCESS_GROUP_LIKE",`
  `  "SERVICE_TO_HOST_LIKE"`
  ` ],`
  ` "type": "SERVICE"`
  `}`

Note: you can apply the same logic for PingResource, PrometheusResource or any other entity it's intended to be excluded

3. Commit and pull request to merge the branch to the master:

    `git add <changes>`
	
    `git commit -m "<app_name> configuration changes"`
	
	`git push -u origin <branch>`