メインコンテンツまでスキップ

DNSの作成とprefdc追加が失敗し、IP xx.xx.127のDNSサーバの「Network is unreachable」というエラーが表示されます

Views:
74
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
nas<a>2009228034</a>
Last Updated:

環境

  • ONTAP 9
  • IPアドレスの末尾がx.x.x.xのDNSサーバ

問題

  • DNSの作成に失敗します

cluster::> dns create -vserver svm1 -domains naslab.local -name-servers xx.xx.xx.127,xx.xx.xx.190,xx.xx.xx.191
Error: Failed to verify the specified DNS configuration.
       xx.xx.xx.127: Network is unreachable.
       xx.xx.xx.190: Server is reachable.
       xx.xx.xx.191: Server is reachable.
       command failed: Verify that the network configuration is correct and that DNS servers are available. Specify "-skip-config-validation" to skip the configuration validation.

  • DNSチェックが失敗する(  -skip-config-validationを指定したdns createがすでに実行されている場合)

cluster::> dns check -vserver svm1
                Name Server
Vserver     Name Server    Status     Status Details
------------- --------------- ------------ --------------------------
svm1      xx.xx.xx.127   down      Network is unreachable.
svm1      xx.xx.xx.190   up       Response time (msec): 100
svm1      xx.xx.xx.191   up       Response time (msec): 1
3 entries were displayed.

  • prefdc追加が失敗する 

cluster::*> vserver  cifs domain preferred-dc add -vserver svm1 -domain naslab.local xx.xx.xx.127,xx.xx.xx.190,xx.xx.xx.191
Error: command failed: Invalid domain controller xx.xx.xx.127

  • クラスタ管理LIFはnode-01にあります

cluster::> net int show -vserver cluster -role cluster-mgmt
       Logical   Status    Network       Current     Current Is
Vserver    Interface  Admin/Oper Address/Mask     Node      Port   Home
----------- ---------- ---------- ------------------ ------------- ------- ----
cluster
      cluster_mgmt up/up   10.xx.xx.35/24    node-01 e0a  true

  • SVM CIFSデータLIFはnode-02にあります

cluster::> net int show -vserver svm1
       Logical   Status    Network       Current     Current Is
Vserver    Interface  Admin/Oper Address/Mask     Node      Port   Home
----------- ---------- ---------- ------------------ ------------- ------- ----
svm1
      lif1     up/up   10.61.83.34/24   node-02 e0a  true

  • クラスタへのSSHはクラスタ管理LIFを介して行われました 

cluster::> node run local hostname
node-01

注: この問題は、を実行して dns create いる場合、または prefdc add Node-02 MGMT LIFを使用してクラスタにログインしている場合には表示されません。 

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.