Skip to main content
NetApp Knowledge Base

How to confirm the fan speed when maximum temperature exceeded messages are logged in MEL

Last Updated:

Applies to

  • E-Series Controller Firmware 7.xx
  • Flash Array


Major Event Log (MEL) logs events that the maximum temperature is exceeded. When these events persist even though all environmental temperatures have been confirmed as being reasonable, it becomes necessary to verify that the fans are operating. The ssmShowSubTree output will display each fan and its relative speed and is located in the statecapture file.

Note: There are fans located in the power supplies on each tray. There is a temperature sensor in eachEnclosure Service Module (ESM), controller and power supply.


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.
Scan to view the article on your device