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AR# 20645

ISE - Processes sometimes hang on Red Hat Enterprise Linux with multiple CPUs

Description

In some instances, ISE processes will hang on Red Hat Enterprise Linux (RHEL) running the 2.4.21-4.ELsmp kernel. The hangs do not occur on RHEL running the 2.4.21-15.ELsmp (or later) kernel.

Solution


The cause of the hang is explained by this Red Hat bug report:

https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=113517



The only solution to this issue is to upgrade the RHEL kernel to 2.4.21-15.ELsmp (or later).
AR# 20645
Date Created 09/03/2007
Last Updated 12/08/2011
Status Archive
Type General Article