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Bug 463825

Summary: [LTC 6.0 FEAT] 201756:Linux support for dynamic memory attach
Product: Red Hat Enterprise Linux 6 Reporter: IBM Bug Proxy <bugproxy>
Component: kernelAssignee: Hans-Joachim Picht <hpicht>
Status: CLOSED CURRENTRELEASE QA Contact: Martin Jenner <mjenner>
Severity: high Docs Contact:
Priority: high    
Version: 6.0CC: ejratl, peterm
Target Milestone: alphaKeywords: FutureFeature
Target Release: ---   
Hardware: s390x   
OS: All   
Whiteboard:
Fixed In Version: Doc Type: Enhancement
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2009-09-17 10:48:42 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 356741, 465489    

Description IBM Bug Proxy 2008-09-24 20:11:00 UTC
=Comment: #0=================================================
Emily J. Ratliff <emilyr.com> - 2008-09-24 13:51 EDT
1. Feature Overview:
Feature Id:	[201756]
a. Name of Feature:	Linux support for dynamic memory attach
b. Feature Description
This feature provides the platform enablement for dynamic memory management

2. Feature Details:
Sponsor:	zSeries
Architectures:
s390x

Arch Specificity: Purely Arch Specific Code
Affects Core Kernel: Yes
Delivery Mechanism: Direct from community
Category:	RAS
Request Type:	Kernel - Enhancement from IBM
d. Upstream Acceptance:	Accepted
Sponsor Priority	1
f. Severity: High
IBM Confidential:	no
Code Contribution:	IBM code
g. Component Version Target:	2.6.27

3. Business Case
This feature will allow the customer to have better high availability in their system by not having
to restart the system to use more memory.

4. Primary contact at Red Hat: 
John Jarvis
jjarvis

5. Primary contacts at Partner:
Project Management Contact:
Hans-Georg Markgraf, mgrf.com, Boeblingen 49-7031-16-3978

Technical contact(s):
Gonzalo Muelas Serrano, gmuelas.com

IBM Manager:
Thomas Schwarz, t.schwarz.com

Comment 1 Hans-Joachim Picht 2009-09-17 10:48:42 UTC
Code is included in the rhel6 kernel via upstream. Marked as CLOSED/CURRENTRELEASE by by Hans-Joachim Picht <hpicht>

Comment 2 IBM Bug Proxy 2010-05-11 14:52:44 UTC
------- Comment From mgrf.com 2010-05-11 10:49 EDT-------
This feature is verified on R6 betas
-> set to verified