Solaris 11.2 Hung Due to lmrc driver issue - The Write field in a page-table entry is Clear when DMA write (Doc ID 2271693.1)

Last updated on JUNE 05, 2017

Applies to:

Solaris Operating System - Version 11 and later
Solaris x64/x86 Operating System - Version 11 and later
Information in this document applies to any platform.

Symptoms

This is a Oracle Solaris 11.2.15.5.1  x86 X5-2 server with three internal disks under control of internal LSI "MegaRAID 9361-8i" controller.

There are three SAS disks handled by lmrc driver:

 

 

Cause

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