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HA Group Notification(NVRAM EXCESSIVE CORRECTABLE ECC)ERROR - AutoSupport Message

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ontap-9
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環境

  • AutoSupportアラート:NVECCA
  • ONTAPリリース
    • 9.1P18以降
    • 9.3P11以降
    • 9.4P6以降
    • 9.5以降のすべてのリリース

問題の概要

  • このメッセージは、NVRAM複合システムによって過剰な修正可能なError-correcting Code(ECC)メモリエラーが報告された場合に発生します。 

例:

[node-01: env_mgr: nvdimm.excessive.cecc.errs:alert]: Excessive correctable ECC errors in the NVDIMM in slot-11. Count: 1.

Node: node-01
Time: Mon, Sep 15 17:36:31 2025
Severity: ALERT
Message: nvdimm.excessive.cecc.errs: Excessive correctable ECC errors in the NVDIMM in slot-11. Count: 1.
Description: This message occurs when excessive correctable error-correcting code (ECC) memory errors are reported by the NVDIMM controller.
Corrective Action: Use the "system environment sensors show -hidden true" clustershell command to view the current "NV Correctable ECC Count" value. Contact NetApp technical support for further assistance.
Source: env_mgr

  • メモリ上で重大な数のエラーが特定されると、ONTAPによってプロアクティブな通知が送信されます。

例:

[node-01: env_mgr: callhome.nvram.cecc:error]: Call home for NVRAM EXCESSIVE CORRECTABLE ECC.

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