Skip to main content
NetApp Knowledge Base

SCSQL backup fails with "Unable to connect to the remote server"

Views:
459
Visibility:
Public
Votes:
0
Category:
snapcenter
Specialty:
SNAPX
Last Updated:

Applies to

  • SnapCenter Server
  • SnapCenter Plug-in for Windows (SCW)
  • SnapCenter Plug-in for SQL (SCSQL)

Issue

  • The SCSQL Plug-in Host is shown with the "Down" status in the SnapCenter GUI Host pane.
  • SnapCenter Plug-in for SQL backup fails with the following error message:

  Example:

 2020-04-06T14:01:10.0843263+08:00 DEBUG SnapManagerWeb_269 PID=[9760] TID=[157] Request Data: ****************************
 2020-04-06T14:01:11.1155984+08:00 ERROR SnapManagerWeb_269 PID=[9760] TID=[157] Exception in method: InvokeXML.
System.Net.WebException: Can not connection reomte server ---> System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it <IP_of_host>:8145

   at System.Net.Sockets.Socket.DoConnect(EndPoint endPointSnapshot, SocketAddress socketAddress)
      --- End of inner exception stack trace ---
   at System.Net.WebClient.UploadDataInternal(Uri address, String method, Byte[] data, WebRequest& request)
   at System.Net.WebClient.UploadString(Uri address, String method, String data)
 2020-04-06T14:01:11.1155984+08:00 DEBUG SnapManagerWeb_269 PID=[9760] TID=[157] Plug-in discovery failed. Error: No connection could be made because the target machine actively refused it <IP_of_host>:8145 SnapCenter is able to ping and telnet to the port 8145 of the host

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.