跳转到主内容

SVM与域控制器的连接丢失

Views:
12
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
nas<a>2009434497</a>
Last Updated:

适用场景

  • ONTAP 9
  • CIFS
  • Microsoft Active Directory域控制器(AD DC)

问题描述

  • SVM与域控制器的连接丢失
  • EMS.log 显示故障:

secd: secd.unexpectedFailure:debug]: vserver (Vserver_01) Unexpected failure. 
Error: Lookup of CIFS account name procedure failed   [  1 ms] 
No servers available for MS_LSA, vserver: 13, domain: domain.com.   [    2] 
No servers available for MS_LSA, vserver: 13, domain: domain.com. **[    3] 
FAILURE: Unable to make a connection (LSA:DOMAIN.COM), result: 6940   [    3] 
Could not find Windows name 'domain\username'   [    3] CIFS name lookup failed 

  • SecD.log 显示故障:

RESULT_ERROR_SECD_NO_SERVER_AVAILABLE:6940 in getBestConnection() at src/connection_manager/secd_connection_manager.cpp:898

  • 受影响的SVM的发现模式设置为none:
::> set advanced
::*> vserver cifs domain discovered-servers discovery-mode show -vserver *
 
Vserver     Mode
--------------- ----------
vserver1     all
vserver2     all
vserver3     site
vserver4     site
vserver5     none
5 entries were displayed.
 
  • 未设置首选域控制器:

::> vserver cifs domain preferred-dc show
Vserver     Domain Name           Preferred Domain Controllers
-------------- ----------------------------- ----------------------------------
vserver5    domain.com          -

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.