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Checksum errors on MertoCluster due to SAS adapter issue on remote node

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Category:
fas-systems
Specialty:
metrocluster
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Applies to

  • MCC-IP
  • ONTAP 9

Issue

  • Checksum errors and write verification errors reported on one or both nodes in one cluster

Sat Sep 30 04:21:03 -0500 [cluster01-01: disk_server_1: disk.checksum.offlineAdapter:debug]: Adapter 0v taken offline due to checksum verification failure on multiple disks. Keep the adapter offline and contact Contact NetApp technical support. for assistance.
Sat Sep 30 04:21:03 -0500 [cluster01-01: disk_server_1: callhome.hba.failed:debug]: Call home for Write Verification Error: Port 0v Failed. Keep the adapter offline and contact NetApp technical support for assistance.
Sat Sep 30 04:21:03 -0500 [cluster01-01: disk_server_1: disk.checksum.offlineAdapter:debug]: Adapter 0m taken offline due to checksum verification failure on multiple disks. Keep the adapter offline and contact Contact NetApp technical support. for assistance.
Sat Sep 30 04:21:03 -0500 [cluster01-01: disk_server_1: callhome.hba.failed:debug]: Call home for Write Verification Error: Port 0m Failed. Keep the adapter offline and contact NetApp technical support for assistance.

  • The drives reporting errors may be failed

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