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StorageGRID nodes in unknown state after improper shutdown

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Category:
storagegrid
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sgrid
Last Updated:

Applies to

NetApp StorageGRID

Issue

  • One or more GRID nodes are in unknown state
    • 2010175393_grid_topology.png
  • Unknown node's storagegrid-status reports services are running
    • ​​​​​​​2010175393_grid_topology_expand_service.png
  • Storage node's nodetool status reports UN for  some nodes
  • /var/local/log/nms.log on Primary Admin reports the following:
    • MariaDBWrapper.java:1280: Cannot lock table. tempwritetree exists.

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