---
title: cumulativeLogicalWrites
framework: metrickit
role: symbol
role_heading: Instance Property
path: metrickit/mxsignpostintervaldata/cumulativelogicalwrites
---

# cumulativeLogicalWrites

The total amount of data written to disk or other long term storage during the logged intervals.

## Declaration

```swift
var cumulativeLogicalWrites: Measurement<UnitInformationStorage>? { get }
```

## See Also

### Reading Power and Performance Information

- [averageMemory](metrickit/mxsignpostintervaldata/averagememory.md)
- [cumulativeCPUTime](metrickit/mxsignpostintervaldata/cumulativecputime.md)
- [cumulativeHitchTimeRatio](metrickit/mxsignpostintervaldata/cumulativehitchtimeratio.md)