Skip to main content
NetApp Knowledge Base

An XDP SnapMirror reverse resync slow with error "Failed to initialize DW for snapshot snapmirror.xxx"

  1. Last updated
  2. Save as PDF
Views:
35
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
dp
Last Updated:

Applies to

  • ONTAP 9
  • Snapmirror
  • Snapvault

Issue

  • An XDP SnapMirror reverse resync takes much longer than expected
  • It appears as if transfers are very slow, with the low amount of data sent to the destination
  • The snapmirror error log:
Sun Nov  5 02:53:14 CST 2023 REPL-CTRL:4f87695a-7b41-11ee-a52c-d039ea4311f8 Trace_Buf (4 of 8 log entries): repl_receiver::LogicalWriter::_initSnapDW():3186 :   Failed to initialize data warehouse for snapshot snapmirror.5e97a29c-fbe4-11ea-a0ad-d039ea43c8dc_3221226090.2023-11-05_023346 with fio_err = 2

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.