RDS Storage Alert Expression Adjustment for Auto Grow Disk | Product Discussions

LogicM007 · 2025-10-06T00:51:47.190000Z

Hi All,I have an RDS instance that keeps triggering a warning alert on storage usage, even though the disk is configured to auto-grow. Currently, storage is just over 200 GiB and can grow up to a hard limit of 500 GiB.Our Current expression mentioned is in the attached screenshot with the proposed expression?Since the disk can auto-grow up to the 500 GiB hard limit, should we update the expression to the proposed?Please confirm if this adjustment would be the correct approach?Thanks,

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RDS Storage Alert Expression Adjustment for Auto Grow Disk | Product Discussions | LogicMonitor Community