Skip to main content
NetApp Knowledge Base

_ocs_vserver workload can cause high Node utilization/latency

  1. Last updated
  2. Save as PDF
Views:
914
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
perf
Last Updated:

Applies to

ONTAP 9

Issue

  • Filer can see high Node utilization when _ocs_vserver workload is running.
  • This workload can induce high CPU and Disk utilization causing CPU/Disk saturation.
  • This can have a negative impact on other user workload as they would starve for resources.
  • Alarm IO wait time is reported from the vCenter.

 

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.