Skip to main content
NetApp Knowledge Base

SnapMirror transfer on AWS Cloud Volume fails with error "Duplicate transfer specified (Replication engine error)"

Views:
1,315
Visibility:
Public
Votes:
2
Category:
snapmirror
Specialty:
dp
Last Updated:

Applies to

  • ONTAP Cloud 9.x up to 9.4x
  • Cloud Volumes ONTAP
  • AWS All instance types
  • SnapMirror

Issue

SnapMirror initialization and update fails with the following errors as seen in snapmirror show output

Failed to start transfer for Snapshot copy "Snapshot_Name".(Failed to start transfer.(Duplicate transfer specified(Replication engine error)
Last Transfer Error: Failed to start transfer for Snapshot copy "pre_upgrade_Wed_Mar_06_09:43:08_UTC_2019". (Failed to start transfer. (Duplicate transfer specified (Replication engine error))).


Transfer begins and then gets stuck in transferring state

The failure message as seen in /etc/log/snapmirror_audit logs:

Tue Apr 9 00:17:17 PDT 2019 ResumedUpdate[Feb 12 00:10:00]:Group=none Operation-Cookie=0 action=Defer source=sourceSVM:sourceVol destination=destSVM:destVol status=Failure message=Transfer failed.(Volume access error(No capacity tier space available))

 

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.