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<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Hi
all,<o:p></o:p></span></p>

<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p>

<p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Arial","sans-serif"'>I
have a couple of short questions and I hope someone can answer them for me. I
have already searched the internet and most of the times there is an answer,
but the answer is a bit too complicated for me, because I have a Windows
background and not a Linux one. We are using more and more open source software
and we are also starting to work with Linux based OS’es like Ubuntu and
OpenSuse so I want to learn more…<o:p></o:p></span></p>

<p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p>

<p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Arial","sans-serif"'>My
questions regarding Proxmox :<o:p></o:p></span></p>

<p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p>

<p class=MsoListParagraph style='text-indent:-18.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span
lang=EN-US style='font-size:10.0pt;font-family:Symbol'><span style='mso-list:
Ignore'>·<span style='font:7.0pt "Times New Roman"'>        
</span></span></span><![endif]><span lang=EN-US style='font-size:10.0pt;
font-family:"Arial","sans-serif"'>What’s the difference between the different
disc busses (IDE, SCSI and VIRTIO)? I found multiple articles on this subject
but not a very clear answer for me. I also saw that you need to use IDE for Windows
and SCSI for Linux, but when do you use VIRTIO? And I have created a new
OpenSUSE machine with which SCSI didn’t work but IDE and VIRTIO did…<o:p></o:p></span></p>

<p class=MsoListParagraph style='text-indent:-18.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span
lang=EN-US style='font-size:10.0pt;font-family:Symbol'><span style='mso-list:
Ignore'>·<span style='font:7.0pt "Times New Roman"'>        
</span></span></span><![endif]><span lang=EN-US style='font-size:10.0pt;
font-family:"Arial","sans-serif"'>Is it important to choose a guest type when
you install a new VM?<o:p></o:p></span></p>

<p class=MsoListParagraph style='text-indent:-18.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span
lang=EN-US style='font-size:10.0pt;font-family:Symbol'><span style='mso-list:
Ignore'>·<span style='font:7.0pt "Times New Roman"'>        
</span></span></span><![endif]><span lang=EN-US style='font-size:10.0pt;
font-family:"Arial","sans-serif"'>When you have a quad core CPU, can you choose
for up to 4 CPU sockets, or can you only choose for 4 CPU sockets when you have
4 CPU’s?<o:p></o:p></span></p>

<p class=MsoListParagraph style='text-indent:-18.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span
lang=EN-US style='font-size:10.0pt;font-family:Symbol'><span style='mso-list:
Ignore'>·<span style='font:7.0pt "Times New Roman"'>        
</span></span></span><![endif]><span lang=EN-US style='font-size:10.0pt;
font-family:"Arial","sans-serif"'>Can someone tell me what kind of network card
I have to choose when creating a new KVM machine? What’s the difference
between the options?<o:p></o:p></span></p>

<p class=MsoListParagraph style='text-indent:-18.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span
lang=EN-US style='font-size:10.0pt;font-family:Symbol'><span style='mso-list:
Ignore'>·<span style='font:7.0pt "Times New Roman"'>        
</span></span></span><![endif]><span lang=EN-US style='font-size:10.0pt;
font-family:"Arial","sans-serif"'>What’s the difference between KVM and
OpenVZ? I have small experience with VMWare and is it true that KVM Is similar to
VMWare? I have also tried to create a new VM with OpenVZ with a downloaded
Appliance Template, but when I tried to install I couldn’t connect to the
internet and I couldn’t create a new network card…<o:p></o:p></span></p>

<p class=MsoListParagraph style='text-indent:-18.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span
lang=EN-US style='font-size:10.0pt;font-family:Symbol'><span style='mso-list:
Ignore'>·<span style='font:7.0pt "Times New Roman"'>        
</span></span></span><![endif]><span lang=EN-US style='font-size:10.0pt;
font-family:"Arial","sans-serif"'>Is it easy and without risk to update the
Kernel? We are using Proxmox 1.5 with kernel version 2.6.18-2-pve and I read
that a newer version was available. Can it be upgraded without risk of losing
data and how can we upgrade?<o:p></o:p></span></p>

<p class=MsoListParagraph style='text-indent:-18.0pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span
lang=EN-US style='font-size:10.0pt;font-family:Symbol'><span style='mso-list:
Ignore'>·<span style='font:7.0pt "Times New Roman"'>        
</span></span></span><![endif]><span lang=EN-US style='font-size:10.0pt;
font-family:"Arial","sans-serif"'>Is it possible to use 2 Proxmox servers connected
to 1 SAN or NAS so when 1 Proxmox server goes down, the other is able to take
over the machines residing on the SAN or NAS?<o:p></o:p></span></p>

<p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p>

<p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Those
are a lot of questions, but I hope someone can answer them for me so I am able
to configure Proxmox for us in a better way. If someone can only answer those
questions by referring to known articles, it’s fine with me…<o:p></o:p></span></p>

<p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p>

<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span
lang=EN-US style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Kind
regards,<br>
<br>
Erik van Ast<o:p></o:p></span></p>

<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>

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