<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=us-ascii"><meta name=Generator content="Microsoft Word 14 (filtered medium)"><style></style></head><body bgcolor=white lang=EN-US link=blue vlink=purple><div class=WordSection1>I set my network on bridged adapter, <o:p></o:p>I configure so the network is like an real network.<o:p></o:p>I try to build a private Cloud computing , so I have 4  virtual machine<o:p></o:p>1st windows xp<o:p></o:p>2nd Ubuntu desktop 10.04<o:p></o:p>3rd UEC Cluster<o:p></o:p>4th UEC Node<o:p></o:p>And the host is windows 7,<o:p></o:p>I can ping to windows xp and Ubuntu desktop when I set the network manually (different IP Address).<o:p></o:p>But after I install UEC Cluster and node, I think it should be a DHCP on it, <o:p></o:p>I set my Ubuntu desktop to automatically get IP address from DHCP,<o:p></o:p>But I can’t get the automatically IP Address from UEC…<o:p></o:p>When I install the UEC Cluster and node I follow on this blog<o:p></o:p><a href="http://cssoss.wordpress.com/2010/05/10/eucalyptus-beginner%E2%80%99s-guide-%E2%80%93-uec-edition-chapter-2-%E2%80%93-installation-%C2%A0configuration/">http://cssoss.wordpress.com/2010/05/10/eucalyptus-beginner%E2%80%99s-guide-%E2%80%93-uec-edition-chapter-2-%E2%80%93-installation-%C2%A0configuration/</a><o:p></o:p>and it tells that we will get automatically address from client1?<o:p></o:p>anyone can help? Or someway to debug my UEC?<o:p></o:p><o:p> </o:p><o:p> </o:p><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>From: Paul Graydon [mailto:paul@paulgraydon.co.uk] Sent: Friday, August 20, 2010 11:17 PM To: Indra Suryatama Cc: ubuntu-cloud@lists.ubuntu.com Subject: Re: [ubuntu-cloud] Message error when instaling node..<o:p></o:p></div></div><o:p> </o:p>By default Virtualbox sets up network cards of virtual machines as NATted ones.  That's fine for getting access from the VM to the network/internet, but not much use for anything else.  Under Settings for each VM go to Network Adapter and switch it either to "Bridged Adapter" or "Internal Network".   If you choose "Internal Network" be sure to set the same name on all, but note you won't be able to get out to the internet. If you'd rather not expose the VM to the rest of the network, but still allow it to have internet access, consider leaving Adapter 1 as "NAT" and add a secondary adapter set to "Internal Network" Paul On 8/20/2010 3:35 AM, Indra Suryatama wrote: <o:p></o:p>Yes, because I want to make sure what to do before I install on the real network..<o:p></o:p>Until now I still got a little problem to configure the UEC… <o:p></o:p>the client can’t get automatically address from DHCP Front end<o:p></o:p>I dunno why ..<o:p></o:p>is somebody can help me?<o:p></o:p> <o:p></o:p> <o:p></o:p> <o:p></o:p>From: <a href="mailto:ubuntu-cloud-bounces@lists.ubuntu.com">ubuntu-cloud-bounces@lists.ubuntu.com</a> [<a href="mailto:ubuntu-cloud-bounces@lists.ubuntu.com">mailto:ubuntu-cloud-bounces@lists.ubuntu.com</a>] On Behalf Of Paul Graydon Sent: Friday, August 20, 2010 2:49 PM To: <a href="mailto:ubuntu-cloud@lists.ubuntu.com">ubuntu-cloud@lists.ubuntu.com</a> Subject: Re: [ubuntu-cloud] Message error when instaling node..<o:p></o:p> <o:p></o:p>On 8/19/2010 9:30 PM, Ahmed Kamal wrote: <o:p></o:p> On 08/20/2010 08:07 AM, Indra Suryatama wrote: <o:p></o:p>I got this error when installing node.. <o:p></o:p>Could I still runging eucalyptus on this node?<o:p></o:p>tq<o:p></o:p> <o:p></o:p> <o:p></o:p> <o:p></o:p>Best Regards<o:p></o:p> <o:p></o:p> <o:p></o:p>Indra Suryatama<o:p></o:p>+6285742865348<o:p></o:p> <o:p></o:p>You seem to be installing UEC inside virtualbox ? That would horribly slow if it ever worked. KVM needs CPU virtualization features like <a href="http://en.wikipedia.org/wiki/X86_virtualization#Intel_Virtualization_Technology_for_x86_.28Intel_VT-x.29">http://en.wikipedia.org/wiki/X86_virtualization#Intel_Virtualization_Technology_for_x86_.28Intel_VT-x.29</a> Virtualbox doesn't expose those I suppose, thus the error you're seeing. In short if you can install UEC to physical nodes, you'd be much better off<o:p></o:p> It will work if you're doing it for basic testing purposes, but don't expect anything wonderful! Paul<o:p></o:p> <o:p></o:p> <o:p></o:p><div><div style='border:none;border-top:solid windowtext 1.0pt;padding:3.0pt 0in 0in 0in;border-color:-moz-use-text-color -moz-use-text-color'>From: <a href="mailto:ubuntu-cloud-bounces@lists.ubuntu.com">ubuntu-cloud-bounces@lists.ubuntu.com</a> [<a href="mailto:ubuntu-cloud-bounces@lists.ubuntu.com">mailto:ubuntu-cloud-bounces@lists.ubuntu.com</a>] On Behalf Of Paul Graydon Sent: Friday, August 20, 2010 2:49 PM To: <a href="mailto:ubuntu-cloud@lists.ubuntu.com">ubuntu-cloud@lists.ubuntu.com</a> Subject: Re: [ubuntu-cloud] Message error when instaling node..<o:p></o:p></div></div> <o:p></o:p>On 8/19/2010 9:30 PM, Ahmed Kamal wrote: <o:p></o:p> On 08/20/2010 08:07 AM, Indra Suryatama wrote: <o:p></o:p>I got this error when installing node.. <o:p></o:p>Could I still runging eucalyptus on this node?<o:p></o:p>tq<o:p></o:p> <o:p></o:p> <o:p></o:p> <o:p></o:p>Best Regards<o:p></o:p> <o:p></o:p> <o:p></o:p>Indra Suryatama<o:p></o:p>+6285742865348<o:p></o:p> <o:p></o:p>You seem to be installing UEC inside virtualbox ? That would horribly slow if it ever worked. KVM needs CPU virtualization features like <a href="http://en.wikipedia.org/wiki/X86_virtualization#Intel_Virtualization_Technology_for_x86_.28Intel_VT-x.29">http://en.wikipedia.org/wiki/X86_virtualization#Intel_Virtualization_Technology_for_x86_.28Intel_VT-x.29</a> Virtualbox doesn't expose those I suppose, thus the error you're seeing. In short if you can install UEC to physical nodes, you'd be much better off<o:p></o:p> It will work if you're doing it for basic testing purposes, but don't expect anything wonderful! Paul<o:p></o:p><o:p> </o:p></div></body></html>