ML Delete Idle Bedrock Models

Opportunity Name:

ML Delete Idle Bedrock Models


AWS Resource Type:

Amazon Bedrock


Opportunity Description:

CloudFix identifies and removes unused Bedrock customized models that have not incurred any inference requests over a specified period. This action eliminates unnecessary storage charges associated with these models, optimizing costs for AWS users.


Criteria for identifying the opportunity:

  • Analysis of Bedrock logs to detect models with no inference traffic.
  • Models are considered for removal if they have not seen any inference requests for at least 30 days.
  • Annual cost, extrapolated from the last 31 days of usage, exceeds the annual public cost threshold (default $100).


Potential savings (range in % on annual basis):

  • Customers can expect to save on storage costs for each unused model detected and removed.
  • Actual savings will depend on the number of unused models and their associated storage costs.


Can CloudFix apply an automatic fix?



Other considerations:

  • Performance impact: Removing unused models has no impact on active workloads or inference operations.
  • Data loss considerations: Users should ensure that models marked for deletion are genuinely unused. There may be a need to archive model data before deletion if future use is anticipated.
  • Security concerns: Ensure that access policies and permissions are reviewed to prevent unauthorized deletion of models.


Additional Resources:



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