---
title: OCI Functions
description: >-
  OCI Functions offers event-driven, serverless compute that scales
  automatically in a highly available environment.
breadcrumbs: Docs > Integrations > OCI Functions
---

# OCI Functions
Integration version1.0.0
## Overview{% #overview %}

Oracle Cloud Infrastructure (OCI) Functions is a serverless compute service that lets developers create, run, and scale applications without managing any infrastructure.

This integration allows you to monitor and alert on the health, capacity, and performance of functions you've deployed to OCI Functions by collecting metrics and tags from the [oci_faas](https://docs.oracle.com/en-us/iaas/Content/Functions/Reference/functionsmetrics.htm) namespace.

## Setup{% #setup %}

### Installation{% #installation %}

OCI Functions metrics are currently in **Preview** and will not be billed until they are Generally Available.

Once you set up the [Oracle Cloud Infrastructure](https://docs.datadoghq.com/integrations/oracle_cloud_infrastructure.md) integration, ensure that any namespaces mentioned above are included in your [Connector Hub](https://cloud.oracle.com/connector-hub/service-connectors).

## Data Collected{% #data-collected %}

### Metrics{% #metrics %}

|  |
|  |
| **oci.faas.allocated\_provisioned\_concurrency**(gauge) | Memory consumed by provisioned concurrency slots.*Shown as megabyte*                |
| **oci.faas.allocated\_total\_concurrency**(gauge)       | Total concurrent memory allocated.*Shown as megabyte*                               |
| **oci.faas.function\_execution\_duration**(count)       | Total function execution duration. Expressed in milliseconds.*Shown as millisecond* |
| **oci.faas.function\_invocation\_count**(count)         | Total number of function invocations.*Shown as invocation*                          |
| **oci.faas.function\_response\_count**(count)           | Total number of function responses.*Shown as invocation*                            |

### Service Checks{% #service-checks %}

OCI Functions does not include any service checks.

### Events{% #events %}

OCI Functions does not include any events.

## Troubleshooting{% #troubleshooting %}

Need help? Contact [Datadog support](https://docs.datadoghq.com/help/).