Skip to main content
NetApp Knowledge Base

Unsupported Op value in ifstat

  1. Last updated
  2. Save as PDF
Views:
277
Visibility:
Public
Votes:
1
Category:
metrocluster
Specialty:
metrocluster
Last Updated:

Applies to

  • MetroCluster IP
  • Dual 25G Ethernet Controller CX5 ports e0c/e0d

Issue

ifstat output shows Increasing Unsupported Op value
---- Cluster IPSpace ----

-- interface  e0c  (82 days, 8 hours, 27 minutes, 25 seconds) --

RECEIVE
 Total frames:      339g | Frames/second:   47742  | Total bytes:      1374t
 Bytes/second:      193m | Total errors:    57319  | Errors/minute:       0 
 Total discards:   6820k | Discards/minute:    58  | Multi/broadcast: 14293k
 Non-primary u/c:     0  | Errored frames:      0  | Unsupported Op:  57283 
 CRC errors:         36  | Runt frames:         0  | Fragment:            0 
 Long frames:         0  | Jabber:              0  | Length errors:       0 
 Alignment errors:    0  | No buffer:           0  | Pause:           20247 
 Jumbo:             173g | Error symbol:        0  | Bus overruns:     6820k
 Queue drops:         0  | LRO segments:      107g | LRO bytes:        1356t
 LRO6 segments:       0  | LRO6 bytes:          0  | Bad UDP cksum:       0 
 Bad UDP6 cksum:      0  | Bad TCP cksum:       0  | Bad TCP6 cksum:      0 
 Mcast v6 solicit:    0  | Lagg errors:         0  | Lacp errors:         0 
 LacPDU errors:     0

The following Autosupport callhome may also be seen:

HA Group Notification (CLUSTER NETWORK DEGRADED) ALERT

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.