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ACEリストに拒否ルールがあるためCIFSにアクセスできません

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3
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
nas
Last Updated:

環境

  • ONTAP 9以降
  • CIFS

問題

  • ユーザはWindows経由でストレージにアクセスできますが、UNIXからCIFSを使用して同じボリュームにアクセスすることはできません。
  • sectrace show below error:
vserver1   5    Security Style: NTFS and     Access is denied. The
            NT ACL            requested permissions are not
                         granted by the ACE while
                         opening existing file or
                         directory. Access is not
                         granted for: "Read
                         Attributes", "Read"
            Protocol: cifs
            Volume: -
            Share: share1
            Path: /vol/file
            Win-User: nas\user1
            UNIX-User: pcuser
            Session-ID: 17159277530640102807
  • クライアントからの権限拒否エラー:
root@host1 ls -la 
ls: reading directory '.': Permission denied
  • リストに追加されたDeny ACEルール:
::> vserver security file-directory show -vserver vserver1 -path /vol/file
     Vserver: vserver1
        File Path: /vol/file
    File Inode Number: 57936462
     Security Style: ntfs
     Effective Style: ntfs
     DOS Attributes: 10
 DOS Attributes in Text: ----D---
Expanded Dos Attributes: -
      UNIX User Id: 0
      UNIX Group Id: 1
     UNIX Mode Bits: 777
 UNIX Mode Bits in Text: rwxrwxrwx
          ACLs: NTFS Security Descriptor
             Control:0xbf14
             Owner:BUILTIN\administrators
             Group:AMAT\Domain Users
             DACL - ACEs
              ALLOW-BUILTIN\administrators-0x1f01ff-OI|CI
                   ALLOW-nas\user1-0x10000
              ALLOW-NT AUTHORITY\SYSTEM-0x1f01ff-OI|CI
                   DENY-nas\user1-CHANGE-0x10000

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