跳转到主内容

电源无法正确检测到电源关闭

Views:
43
Visibility:
Public
Votes:
0
Category:
fas-systems
Specialty:
hw
Last Updated:

适用场景

  • FAS2720
  • FAS2750
  • ONTAP 9

问题描述

  • 关闭 PSU 1 后"environment sensors"、检测"PSU_OFF"到的情况正确、但即使关闭 PSU 2 也无法检测到 PSU 2 。
  • PSU 1 电源关闭

示例:

Cluster::> system node environment sensors show -type fru
Node Sensor          State Value/Units Crit-Low Warn-Low Warn-Hi Crit-Hi
---- --------------------- ------ ----------- -------- -------- ------- -------
node-01
   PSU2 FRU        normal
                     GOOD
   PSU1 FRU        fault
                   PSU_OFF
node-02
   PSU2 FRU        normal
                     GOOD
   PSU1 FRU        fault
                   PSU_OFF
4 entries were displayed.

  • PSU 2 电源关闭

示例:

Cluster::> system node environment sensors show -type fru
Node Sensor          State Value/Units Crit-Low Warn-Low Warn-Hi Crit-Hi
---- --------------------- ------ ----------- -------- -------- ------- -------
node-01
   PSU2 FRU        normal
                     GOOD
   PSU1 FRU        normal
                     GOOD
node-02
   PSU2 FRU        normal
                     GOOD
   PSU1 FRU        normal
                     GOOD
4 entries were displayed.

 

  • 在 PSU 交换之后、 PSU 2 在关闭时被正确检测到、但 PSU 1 即使在关闭时也不会被检测到。
  • PSU 1 电源关闭

示例:

Cluster::> system environment sensors show -type fru
Node Sensor          State Value/Units Crit-Low Warn-Low Warn-Hi Crit-Hi
---- --------------------- ------ ----------- -------- -------- ------- -------
node-01
   PSU2 FRU        normal
                     GOOD
   PSU1 FRU        normal
                     GOOD
node-02
   PSU2 FRU        normal
                     GOOD
   PSU1 FRU        normal
                     GOOD
4 entries were displayed.

  • PSU 2 电源关闭

示例:

Cluster::> system environment sensors show -type fru
Node Sensor          State Value/Units Crit-Low Warn-Low Warn-Hi Crit-Hi
---- --------------------- ------ ----------- -------- -------- ------- -------
node-01
   PSU2 FRU        fault
                   PSU_OFF
   PSU1 FRU        normal
                     GOOD
node-02
   PSU2 FRU        fault
                   PSU_OFF
   PSU1 FRU        normal
                     GOOD
4 entries were displayed.

 

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
  • 这篇文章对您有帮助吗?