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<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Windows will see hardware changes if you upgrade from 1.9 to 2.x. I see not really a way to prevent this.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Martin</span><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D;mso-fareast-language:EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> pve-user-bounces@pve.proxmox.com [mailto:pve-user-bounces@pve.proxmox.com]
<b>On Behalf Of </b>Pongrácz István<br>
<b>Sent:</b> Montag, 09. Juli 2012 17:24<br>
<b>To:</b> pve-user@pve.proxmox.com<br>
<b>Subject:</b> Re: [PVE-User] vm.conf: cpu: host,level2 is possible?<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p><br>
Hi,<o:p></o:p></p>
<p>I edited the config file, put the level=2 right into the cpu: line, after the host. Seems it is not really a problem.<br>
<o:p></o:p></p>
<p>As the windows still found hardware changes (in a VM, changing pve 1.9 to 2.1), I checked the device manager.<o:p></o:p></p>
<p>I found that, the Storage controller changed from AKLL9EIY to ACEO801N.<o:p></o:p></p>
<p>It is not clear to me, what kind of changes could happen when upgrade PVE and how could it effect to the VM like this?<o:p></o:p></p>
<p>Any hint, what happens?<o:p></o:p></p>
<p>Thank you,<o:p></o:p></p>
<p>István<o:p></o:p></p>
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