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CIFS 共有でエラーが発生しました。パススルー認証要求が失敗しました。

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Category:
ontap-9
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cifs
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環境

ONTAP 9

問題

  • ユーザは CIFS 共有にアクセスできません 
  • Windows で次のエラーが報告されます。
    \\vserver1\Share1\Folder1 is not accessible. You might not have permissions to use this network resource. Contact the administrator of this server to find out if you have access permissions
  • EMS ログにエラーが表示される:
     [filer-01: secd: secd.cifsAuth.problem:error]: vserver (vserver1) General CIFS authentication problem. Error: User authentication procedure failed (Retries: 2) CIFS SMB2 Share mapping - Client Ip = 10.10.10.105 **[ 3165] Attempt 1 FAILURE: Unexpected state: Error 6776 at file:src/FrameWork/Socket.cpp func:ReceiveDataOnSocket line:1233 **[ 3166] Attempt 1 FAILURE: Pass-through authentication request failed. **[ 6252] Attempt 2 FAILURE: Unexpected state: Error 6776 at file:src/FrameWork/Socket.cpp func:ReceiveDataOnSocket line:1233 **[ 6252] Attempt 2 FAILURE: Pass-through authentication request failed. [6254 ms] Login attempt by domain user 'pii_encrypt/uiFt3MBIA1WeAWGQ8sRC/eSlnG0H0qNZBpcx0RanjsLIQx9QWuLgwOizngUCE4R2/pii_encrypt' using NTLMv2 style security [ 6255] Using a cached connection to DC01.netapp.net [ 6298] Encountered unknown NT Error (0x103) for SMB command Read **[ 9301] FAILURE: Pass-through authentication request failed. [ 9301] CIFS authentication failed [ 9302] Using a cached connection to DC02.netapp.net [ 9303] Unable to find the NetBIOS domain name for Active Directory 'notnetapp.com.br' [ 9303] Retry requested, but maximum attempts (3) reached; giving up.

 

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