Bug 83425

Summary: Interrupts are not distributed evenly among the Xeon processors (Gallatin/Prestonia).
Product: [Retired] Red Hat Linux Reporter: Larry Troan <ltroan>
Component: kernelAssignee: Arjan van de Ven <arjanv>
Status: CLOSED ERRATA QA Contact: Brian Brock <bbrock>
Severity: medium Docs Contact:
Priority: medium    
Version: 9CC: ichute, tao
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Hardware: All   
OS: Linux   
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Fixed In Version: Doc Type: Bug Fix
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Last Closed: 2003-12-17 00:25:04 UTC Type: ---
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description Flags
cpuinfo.out
none
interrupts.out none

Description Larry Troan 2003-02-04 04:05:11 UTC 
PROBLEM DESCRIPTION: Interrupts are not distributed evenly among the Xeon
processors.  However, with the Pentium 3 processors, the information is properly
displayed.  /proc/interrupts shows that all interrupts are being processed
through CPU0 ONLY.

Server: Any server with Pentium 4/ Xeon processors

Attached are the outputs to /proc/interrupts and /proc/cpuinfo.  

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Action by: Bryan.Leopard
Issue Registered
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Action by: Bryan.Leopard


Status set to: Waiting on Tech
File uploaded: cpuinfo.out

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Action by: Bryan.Leopard


File uploaded: interrupts.out


THIS IS ISSUE TRACKER 14892, opened as sev 2
Comment 1 Larry Troan 2003-02-04 04:06:01 UTC 
Created attachment 89826 [details]
cpuinfo.out
Comment 2 Larry Troan 2003-02-04 04:06:44 UTC 
Created attachment 89827 [details]
interrupts.out
Comment 3 Arjan van de Ven 2003-02-04 15:22:50 UTC 
fixed with a more recent kernel-utils package.