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Bug 449697

Summary: [Chapter 18.1] Virtualization_Live_Migration.xml:
Product: Red Hat Enterprise Linux 5 Reporter: Michael Hideo <mhideo>
Component: doc-Virtualization_GuideAssignee: Christopher Curran <ccurran>
Status: CLOSED NEXTRELEASE QA Contact: Don Domingo <ddomingo>
Severity: low Docs Contact:
Priority: low    
Version: 5.2Keywords: Documentation
Target Milestone: rc   
Target Release: ---   
Hardware: All   
OS: Linux   
URL: ttp://www.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/5.2/html/Virtualization/sect-Virtualization-Virtualization_live_migration-An_example_of_a_configuration_for_live_migration.html
Whiteboard:
Fixed In Version: 5.2 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2008-07-22 07:01:11 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: 449674    

Description Michael Hideo 2008-06-03 01:38:47 UTC
ttp://www.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/5.2/html/Virtualization/sect-Virtualization-Virtualization_live_migration-An_example_of_a_configuration_for_live_migration.html

 

Title could be simpler, "An example configuration for live migration", i.e. drop
"of a"

 

This paragraph should be highlighted in a “Warning” or a “Note”:

“Make sure the directory is exported with the correct options, if you are
exporting the default directory /var/lib/xen/images/ make sure you ONLY export
/var/lib/xen/images/ and NOT /var/lib/xen/ as this directory is used by the xend
daemon and other Xen components, sharing it will likely cause unpredictable
behavior”

 

s/the exampled used/the example used/

 

"Run a simple loop inside the guest to print out time and hostname every 2
seconds." ... but the sample loop uses "sleep 3"

 

The text doesn’t match the commands – this whole first example of migration from
et-virt07 to et-virt08 is all messed up. For example:

“Initiate a live migration to et-virt08”

does NOT match the command

“[et-virt08 ~]# xm migrate --live xentesttravelvm01 et-virt07”

 

One of the samples starts with the line:

        # doit script

This will prevent the following line from being processed (by the kernel):

        #!/bin/bash

The doit line should be removed.

Comment 1 Christopher Curran 2008-06-05 02:02:14 UTC
fixed. Will require technical review

Comment 2 Christopher Curran 2008-07-22 07:01:11 UTC
Was reviewed by engineering.