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Block Cluster Full Error

Last Updated:

Applies to

  • NetApp SolidFire
  • NetApp HCI
  • NetApp Element software


  • AIQ reports Block Cluster Full Error

SFBKFS:SolidFire Alert from Cluster1 (Block Cluster Full Error) Due to high capacity consumption Helix data protection will not recover if a node fails. Creating new Volumes or Snapshots is not permitted until additional capacity is available.

  • The error does not self-resolve.
  • Block space is not reclaimed. Block space utilization is higher than VMware.

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