Skip to main content
NetApp Knowledge Base

ARVM with large volumes can cause a controller reset

Views:
250
Visibility:
Public
Votes:
0
Category:
e-series-systems
Specialty:
esg
Last Updated:

Applies to

  • E-series Controller firmware 8.25 or higher
  • E5500
  • E5600

Issue

These are the common errors seen with this defect:

  • Page fault at vutl::PagePool::findAllocatedPage
  • ASSERT: Assertion failed: node != NULL, file vutlPagePool.cc, line 173
  • Mirror has >7TB capacity and failed with reason MEL_RC_FAIL_DL_L1BLOCK_READ_ERROR in MEL's raw data
  • Size mismatch with next memory block vkiHdr=0xffff800035ddb6e0

The defect can have many different types of unexpected rebooted with stack traces that often make no sense as a result of the memory corruption.

 

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.