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「auth-sys-extended-groups」を有効にするとNFSアクセスが拒否される

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Category:
ontap-9
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nas
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環境

  • ONTAP 9
  • NFS

問題

  • NFSオプションauth-sys-extended-groups を有効にすると、クライアントからのNFSアクセスが拒否される
  • UNIXクレデンシャルに関するEMSエラーが報告される
secd.authsys.lookup.failed:error: Unable to retrieve credentials for UNIX user with UID (x) on Vserver (SVM) for client with IP address (y).
  • パケットトレースには、
816053 NFS 124 16 V3 ACCESS Call (Reply In 816054), FH: 0x552b00cd, [Check: RD LU MD XT DL] 816054 NFS 24 16 V3 ACCESS Reply (Call In 816053) RPC Auth Error: (client must begin new session)
  • ユーザIDを解決できません:
::*> vserver services name-service getxxbyyy getpwbyuid -vserver svm1_ontap91 -userID 998 Error: command failed: Failed to resolve 998. Reason: Entry not found for "userid: 998".

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