Skip to main content
NetApp Knowledge Base

How to confirm health of cluster interconnect

Views:
67
Visibility:
Public
Votes:
0
Category:
fabric-interconnect-and-management-switches
Specialty:
hw
Last Updated:

Applies to

  • ONTAP 9
  • Cluster interconnect

Description

Commands for checking health of the cluster interconnect
 
If there are reasons to believe the cluster interconnect isn't healthy we would expect to see alerts in the EMS log regarding dropped cluster pings or hardware errors received on the physical port
 
[Cluster-1a: vifmgr: vifmgr.cluscheck.ctdpktloss:alert]: Continued packet loss when pinging from cluster lif Cluster-1a_clus1 (node Cluster-1a) to cluster lif Cluster-1b_clus1 (node Cluster-1b)