Skip to main content
NetApp Knowledge Base site will be down for 3 hours between Oct 26, 23:59 PST and Oct 27, 02:59 PST, for system maintenance and infrastructure update.
NetApp Stage KB

NFS server hangs when trying to mount a FlexCache volume junction-path

Views:
3
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
NAS
Last Updated:

 

Applies to

  • ONTAP 9
  • NFS
  • FlexCache

Issue

When trying to mount a FlexCache Volume or Qtree junction-path, the server hangs and the mount is unsuccessful. 
Listing or traversing the FlexCache volume after mounting its parent path has the same behavior.     

The following logs can be seen in EMS: 

Wed Dec 30 14:08:33 +0200 [Node01: nblade2: ems.engine.suppressed:debug]: Event 'Nblade.JunctionRootLookup2' suppressed 18211 times in last 121 seconds.
Wed Dec 30 14:08:33 +0200 [Node-01: nblade2: Nblade.JunctionRootLookup2:error]: Junction root lookup of a volume in Vserver 100 with MSID 12345678 has failed for reason "SPINNP(3010)".

and 

Wed Dec 30 14:06:48 +0200 [mtrlabfs-01: kernel: Nblade.dBladeNoResponse.NFS:error]: File operation timed out because there was no response from the data-serving node.

 

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.