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ONTAP Fabricpool object store unavailable during StorageGRID upgrades

Last Updated:

Applies to

  • NetApp StorageGRID
  • NetApp ONTAP Fabricpool
  • StorageGRID 11.5 or earlier


  • ONTAP Fabricpool reports object store "StorageGRID" as unavailable for couple seconds during StorageGRID upgrade (also when applying hotfix)
  • ONTAP EMS log:

Mon Sep 13 11:30:51 -0700 [ontap-node-01: OscHighPriThreadPool:]: Unable to connect to the object store "XXXXXXXX" from node XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX. Reason: Internal server error.

Mon Sep 13 11:30:52 -0700 [ontap-node-01: OscLowPriThreadPool:]: Able to connect to the object store "XXXXXXXX" from node XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX.

  • Erasure coding (EC) Information lifecycle management (ILM) rule: 2+1, 4+1 and 6+1


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