> ## Documentation Index
> Fetch the complete documentation index at: https://docs.novita.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Fetch Instance Monitor Metrics

## Request Headers

**Content-Type** `string` *required*

Enum: `application/json`

**Authorization** `string` *required*

Bearer authentication format, for example: Bearer \{\{API Key}}.

## Query Parameters

> [!NOTE]
>
> If the parameters endTime, startTime, or interval do not meet the requirements, default values will be used. There may be a delay of about one minute when retrieving real-time monitoring data.

**instanceId** `string` *required*

Instance ID.

**endTime** `integer`

End time for querying monitoring data. Value range: (0, current timestamp], default: current timestamp.

**startTime** `integer`

Start time for querying monitoring data. Value range: (0, endTime - 60], default: current timestamp - 60.

**interval** `integer`

Time granularity for monitoring data, in seconds. Value must be greater than 15. Default: 15.

## Response

**cpuUtilization** `object[]` *required*

CPU utilization data.

**properties**

**timestamp** `string` *required*

Timestamp.

**value** `number` *required*

CPU utilization.

**memUtilization** `object[]` *required*

Memory utilization data.

**properties**

**timestamp** `string` *required*

Timestamp.

**value** `number` *required*

Memory utilization.

**rootDiskUtilization** `object[]` *required*

Root disk utilization data.

**properties**

**timestamp** `string` *required*

Timestamp.

**value** `number` *required*

Root disk utilization.

**gpuUtilization** `object` *required*

GPU utilization data.

**properties**

**avg** `object[]` *required*

Average utilization across all GPUs.

**properties**

**timestamp** `string` *required*

Timestamp.

**value** `number` *required*

Utilization.

**gpuIds** `object[]` *required*

Utilization for each GPU.

**properties**

**gpuId** `string` *required*

GPU ID in use.

**items** `object[]` *required*

GPU utilization data.

**properties**

**timestamp** `string` *required*

Timestamp.

**value** `number` *required*

Utilization.

**gpuMemUtilization** `object` *required*

GPU memory utilization data.

**properties**

**avg** `object[]` *required*

Average GPU memory utilization across all GPUs.

**properties**

**timestamp** `string` *required*

Timestamp.

**value** `number` *required*

Utilization.

**gpuIds** `object[]` *required*

GPU memory utilization for each GPU.

**properties**

**gpuId** `string` *required*

GPU ID in use.

**items** `object[]` *required*

GPU memory utilization data.

**properties**

**timestamp** `string` *required*

Timestamp.

**value** `number` *required*

Utilization.


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