Skip to main content
NetApp Knowledge Base

ONTAP SAN ESXi Not responding state after MCC switchover

  1. Last updated
    Feb 14, 2024
  2. Save as PDF
Views:
61
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
san
Last Updated:
2/14/2024, 9:11:54 AM

Applies to

  • VMware 7.0 U3i (build 20842708)
  • ONTAP 9.10
  • Cisco UCSB200 M5

Issue

  • VMware vmkernel log reports APD (All Paths Down) errors no hardware issue, no volume capacity issues or offline LUNVMware Support are unable to determine the root cause
Example:

StorageApdHandlerEv: 110: Device or filesystem with identifier [naa.600axyz] has entered the All Paths Down state.
StorageApdHandlerEv: 126: Device or filesystem with identifier [naa.600axyz] has entered the All Paths Down Timeout state after being in the All Paths Down state for 140 seconds.

 

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.