# Maximum Local Storage Size Calculation

**URL:** <https://forum.inductiveautomation.com/t/maximum-local-storage-size-calculation/37926>\
**Category:** Ignition\
**Tags:** database\
**Created:** [August 19, 2020, 6:37pm UTC](https://forum.inductiveautomation.com/t/maximum-local-storage-size-calculation/37926 "2020-08-19T18:37:29Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![anthony.urquizo](https://avatars.discourse-cdn.com/v4/letter/a/e5b9ba/32.png) [@anthony.urquizo](https://forum.inductiveautomation.com/u/anthony.urquizo)\
**Post date:** [August 19, 2020, 6:37pm UTC](https://forum.inductiveautomation.com/t/maximum-local-storage-size-calculation/37926/1 "2020-08-19T18:37:29Z")

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Hello,

I have an Ignition Gateway pushing data to a Historian Database in a Remote Location. How can I calculate the maximum amount of data the disk can hold in the Gateway by Store and Forward function? What should I set up on the Store and Forward to take advantage of a maximum local size?

Regards