Skip to main content
NetApp Knowledge Base

Job delayed due to incorrect NFS mount option

  1. Last updated
  2. Save as PDF
Views:
20
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
perf
Last Updated:

Applies to

  • ONTAP 9
  • NFS

Issue

  • Users reported significant performance differences when running data analysis tools on ONTAP versus local disk.
  • The runtime on NetApp NFS mount is nearly two hours, while the same workload on local disk completed in about three minutes.
  • When mounting the same NetApp volume, the issue only occurs on specific clients with the mount options:
x.x.x.x:/homeai/userai on /homeai/userai type nfs (rw,relatime,sync,vers=3,rsize=65536,wsize=65536,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,mountaddr=x.x.x.x,mountvers=3,mountport=635,mountproto=udp,local_lock=none,addr=x.x.x.x)

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.