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Cluster Block Fullness Critical alert due to Node in Maintenance Mode for Extended period

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Category:
element-software
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hci
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Applies to

  • Element Software 
  • H-Series nodes
  • SolidFire-Series nodes

Issue

Potential Alerts in NetApp SolidFire Active IQ:

SolidFire Alert from cluster xxxxxxx (Block Cluster Full Critical) Cluster capacity is completely consumed. Volumes are read-only and new connections are not permitted until additional capacity is available. Add additional capacity or free up capacity immediately.

390 2024-03-19 14:06:33     WARNING node x <Storage node>    0     YES 2024-03-27 15:58:54     nodeMaintenanceMode
The node with node ID X is in maintenance mode.

1404 2024-03-25 20:38:41    CRITICAL service x    <Storage node>    <DriveID>     YES 2024-03-25 22:27:57     
blockServiceTooFull
A Block Service is using 96% of the available space and space is getting critically low. Reads and writes can become disabled if this condition persists. You should immediately delete and purge volumes and snapshots or add more nodes.

 

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