Skip to main content
NetApp Knowledge Base

Node missing in cluster ring show and other commands

Views:
1,384
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
CORE
Last Updated:

Applies to

  • ONTAP 9
  • Cluster ring show
  • Cluster peer show
  • Event log show

Issue

  • Certain commands do not display information from other nodes with no reported errors:

Example:  In a two node Cluster, cluster ring show is displaying only information from the local node. 

::> set advanced

::*> cluster ring show
Node      UnitName Epoch    DB Epoch DB Trnxs Master      Online
--------- -------- -------- -------- -------- ---------   ---------  
clusterA-02 mgmt    175      175      179688  clusterA-01 secondary
clusterA-02 vldb    178      178      117962  clusterA-01 secondary
clusterA-02 vifmgr  181      181      175488  clusterA-01 secondary
clusterA-02 bcomd   176      176      114     clusterA-01 secondary
clusterA-02 crs     170      170      662     clusterA-01 secondary
5 entries were displayed

::> date
Node        Date                     Time zone
---------   ------------------------ -------------------------
Cluster-01
          Fri Jun 18 10:04:54 2021 Europe/Paris
 

  • Other commands show all the nodes part of the cluster:

::*> cluster show
Node                 Health  Eligibility  Epsilon      
-------------------- ------- ------------ ------------
clusterA-01          true    true         false
clusterA-02          true    true         false
2 entries were displayed.

  • "Time not synchronized" error messages can be seen in event log show

::> event log show
Time
               Node             Severity      Event
------------------- ---------------- ----------------------------------------
Error: The time does not appear to be synchronised across this cluster.

  • In some circumstances, all peered relationship are in pending status:

::*> cluster peer show
Peer Cluster Name         Cluster Serial Number Availability   Authentication
------------------------- --------------------- -------------- --------------
ClusterB                  1-80-042005           Pending        ok
ClusterC                  1-80-042003           Pending        ok
ClusterD                  1-80-042018           Pending        ok
3 entries were displayed.

 

 

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.