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StorageGRID performance degrades when there is inactivity in the ILM

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Applies to

StorageGRID 11.6

Issue

  • The rate of S3 operations experiences a significant drop, for example, decreasing from 15,000 operations per second to 6,000 operations per second
  • After a certain point, inactivity is observed in the ILM:
  • The number of ILM Active Services becomes zero

StorageGRID performance degrades when there is inactivity in the ILM

  • The LDR shows no inbound or outbound replication activities

StorageGRID performance degrades when there is inactivity in the ILM

  • The metric "storagegrid_ilm_awaiting_client_evaluation_objects_per_second" approaches zero

storagegrid_ilm_awaiting_client_evaluation_objects_per_second

  • The metric "storagegrid_ilm_awaiting_background_objects" reaches the maximum limit of 80,000

storagegrid_ilm_awaiting_background_objects

 

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