# DashboardOptions Properties

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.dashboard/orleans.dashboard.dashboardoptions/)

## CounterUpdateIntervalMs {#counterupdateintervalms-591077eb}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.dashboard/orleans.dashboard.dashboardoptions/properties/counterupdateintervalms-591077eb/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Dashboard/Orleans.Dashboard/DashboardOptions.cs)

```csharp
public int CounterUpdateIntervalMs
```

Gets or sets the number of milliseconds between counter samples. Must be greater than or equal to 1000. The default is 1000 (1 second).

## HideTrace {#hidetrace-41680f6d}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.dashboard/orleans.dashboard.dashboardoptions/properties/hidetrace-41680f6d/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Dashboard/Orleans.Dashboard/DashboardOptions.cs)

```csharp
public bool HideTrace
```

Gets or sets a value indicating whether to disable the trace feature. When true, the live log streaming endpoint will be disabled. The default is false.

## HistoryLength {#historylength-86662de3}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.dashboard/orleans.dashboard.dashboardoptions/properties/historylength-86662de3/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Dashboard/Orleans.Dashboard/DashboardOptions.cs)

```csharp
public int HistoryLength
```

Gets or sets the length of the history to maintain for metrics. Higher values provide more historical data but consume more memory. The default is 100.