[ISS Support Case] Message in logger Data rate is too high. Reduce history block duration

Last updated: March 7th, 2025

Description

Direct email : Ive been restarting the historian whenever I hear that it stopped. Recently, I noticed a message in the SMC logger that I didnt notice before. Component is aahstorage and the message is Main Storage: Incorrect configuration of history block duration. Data rate is too high. Reduce history block duration. Ive reduced the history block duration from 24 hrs to 12 hrs and now to 4 hrs, but Im still getting this warning message, and the failures continue. Is there anything in your knowledge base on this? 2012 R2 P02

Author: Kevin Modlin
Published: March 7th, 2025

Details:

Product: Historian

Version: 11.6

Solution: [Solution is visible below when you're logged in and have a current subscription]

Date Created:	01/16/2023
Case:	83427

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