Skip to main content
NetApp Stage KB

One of the power supplies(PSU) of ATTO 7500N/7600N FibreBridge is not online

Last Updated:


Applies to

  • ATTO 7500N FibreBridge
  • ATTO 7600N FibreBridge


  • Not all of the power supplies of the ATTO 7500N/7600N FibreBridge are online
  • Power supply failed
  • ATTO Bridge PSU failure
  • Power supply A is offline
  • Power supply B is offline

Health Monitor process schm: StorageBridgePowerSupplyFailed_Alert - AutoSupport message

::>system health alert show -alert-id StorageBridgePowerSupplyFailed_Alert

Node: node01
           Resource: Power Supply
           Severity: Major
    Indication Time: Wed Nov 17 21:25:25 2021
           Suppress: false
        Acknowledge: false
     Probable Cause: Power Supply B of "ATTO_10.x.x.x" has failed.
    Possible Effect: If the remaining power supply fails,
                     "ATTO_10.x.x.x" will go offline, causing a loss of path redundancy to storage.
 Corrective Actions: 1) Check the power source for the bridge, the power cords and fuses.
                     2) If the problem cannot be corrected, replace the failed 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.