メインコンテンツまでスキップ

DNSにアクセスできないため、IPを使用してCIFSにアクセスできません

Views:
50
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
nas<a>2009521109</a>
Last Updated:

環境

ONTAP 9 以降

問題

  • IPアドレスを使用してCIFSにアクセスできません。SVMはDNSからドメインコントローラ情報を検索できず、「connection refused」というエラーが表示されます。

[Node-02: secd: secd.dns.srv.lookup.failed:error]: DNS server failed to look up service (_ldap._tcp.dc._msdcs.domain.com) for vserver (svm1) with error (Connection refused).

[Node-02: secd: secd.cifsAuth.problem:error]: vserver (svm1) General CIFS authentication problem. Error: User authentication procedure failed CIFS SMB2 Share mapping - Client Ip = 10.x.x.x  [0] Login attempt by domain user 'domain\user1' using NTLMv2 style security **[   58] FAILURE: Unable to contact DNS to discover domain controllers.  [58] Unable to make a connection (NetLogon:domain), result: 6812  [58] CIFS authentication failed

  • DNSエラーが報告されている間にストレージで収集されたパケットトレースには、DNSサーバから受信したRSTが表示されます。

Sign in to view the entire content of this KB article.

New to NetApp?

Learn more about our award-winning Support

NetApp provides no representations or warranties regarding the accuracy or reliability or serviceability of any information or recommendations provided in this publication or with respect to any results that may be obtained by the use of the information or observance of any recommendations provided herein. The information in this document is distributed AS IS and the use of this information or the implementation of any recommendations or techniques herein is a customer's responsibility and depends on the customer's ability to evaluate and integrate them into the customer's operational environment. This document and the information contained herein may be used solely in connection with the NetApp products discussed in this document.