跳转到主内容

子VM上的读取延迟较长

Views:
2
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
perf
Last Updated:

适用场景

  • ONTAP 9
  • NFS
  • VMware ESXi

问题描述

  • Linux子VM的读取时间较长
 
  • nfsiostat 显示 avg RTT (ms)avg exe (ms) 时间之间的差异
                  ops/s    rpc bklog
42.084      0.000
 
read:        ops/s       kB/s      kB/op     retrans   avg RTT (ms)   avg exe (ms)
6.474     5621.697     868.353     0 (0.0%)     122.872     331.764
write:       ops/s       kB/s      kB/op     retrans   avg RTT (ms)   avg exe (ms)
33.986    19821.226     583.223     0 (0.0%)      40.425     260.674

 

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.