Bug 83425 – Interrupts are not distributed evenly among the Xeon processors (Gallatin/Prestonia).

Bug 83425 - Interrupts are not distributed evenly among the Xeon processors (Gallatin/Prestonia).

Summary:	Interrupts are not distributed evenly among the Xeon processors (Gallatin/Pre...

Status:	CLOSED ERRATA

Aliases:	None

Product:	Red Hat Linux
Classification:	Retired
Component:	kernel (Show other bugs)
Sub Component:
Version:	9
Hardware:	All Linux

Priority	medium Severity medium
Target Milestone:	---
Target Release:	---
Assigned To:	Arjan van de Ven
QA Contact:	Brian Brock
Docs Contact:

URL:
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Depends On:
Blocks:
	Show dependency tree / graph

Reported:	2003-02-03 23:05 EST by Larry Troan
Modified:	2016-04-18 05:39 EDT (History)
CC List:	2 users (show)

See Also:
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2003-12-16 19:25:04 EST
Type:	---
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

Attachments	(Terms of Use)
cpuinfo.out (1.75 KB, text/plain) 2003-02-03 23:06 EST, Larry Troan	no flags	Details
interrupts.out (856 bytes, text/plain) 2003-02-03 23:06 EST, Larry Troan	no flags	Details
Add an attachment (proposed patch, testcase, etc.)

Groups: None (edit)

Description Larry Troan 2003-02-03 23:05:11 EST

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 2003-02-03 23:06:01 EST

Created attachment 89826 [details]
cpuinfo.out

Comment 2 Larry Troan 2003-02-03 23:06:44 EST

Created attachment 89827 [details]
interrupts.out

Comment 3 Arjan van de Ven 2003-02-04 10:22:50 EST

fixed with a more recent kernel-utils package.

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