Invalid DWord Count, Running Disparity Error Count, and Loss of DWord Synch Count Logged By SAS Expander During Server Reboot (Doc ID 1672343.1)

Last updated on JULY 29, 2016

Applies to:

Solaris Operating System - Version 10 10/09 U8 and later
Sun Flash F5100 Array - Version All Versions and later
Information in this document applies to any platform.

Symptoms

For example, from a Sun Server X2-4 (Sun Fire X4470 M2) with a SGX-SAS6-EXT-Z 8-Port 6Gbps SAS-2 PCI Express HBA (LSI) connected to Sun Storage F5100 Flash Array.

System Configuration: Oracle Corporation SUN FIRE X4470 M2 SERVER
BIOS Configuration: American Megatrends Inc. 16040200 02/12/2013
Oracle Solaris 10 1/13 s10x_u11wos_24a X86

 

Cause

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