Skip to main content
NetApp Knowledge Base

StorageGRID detects hardware fault for Volt_PxV_BAT due to faulty CMOS battery

  1. Last updated
    Jun 16, 2025
  2. Save as PDF
Views:
2,021
Visibility:
Public
Votes:
0
Category:
storagegrid
Specialty:
sgrid
Last Updated:
6/16/2025, 12:24:22 PM

Applies to

  • StorageGRID
  • StorageGRID Appliances SGF60xx, SG600xx, SG100 and SG1000

Issue

  • StorageGRID reports:
    • Alert Appliance compute controller needs attention
    • Alarm CCNA (Compute Controller Needs Attention)
  • For StorageGRID 11.9 or later, the following alert is detected

Appliance CMOS battery fault
A problem was detected with the CMOS battery in the appliance. 

90    Jan/6/2022    17:47:24    [Critical]    [Volt_P3V_BAT]    [Voltage]Lower Critical - Going Low (Reading: 2.289 Volts/ Threshold: 2.520 Volts) - Asserted
89    Jan/6/2022    17:46:55    [Information]    [Volt_P3V_BAT]  [Voltage]Lower Critical - Going Low (Reading: 2.667 Volts/ Threshold: 2.520 Volts) - Deasserted

 

 

 

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.