<div dir="ltr"><div><div><div><div><div><b>Hi Sir,</b><br><br></div><div>I have two
machines one as Frontend and the other as Node machine..... In the
frontend machine i have installed Opnenebula 3.8.3 on top of Ubuntu OS
and in Node machine i have XEN hypervisor on top of Ubuntu OS.....<br>
</div><div><br></div>I have successfully created the VM in Node machine which is also in <b style="color:rgb(56,118,29)">"RUNNING"</b> state..... But when the VM comes to "RUNNING" state, if i click on <b>"vnc access"</b> the new window gets open but it is displaying <b>"BLACK SCREEN"</b> with no os in that.... ------------------------- <b>please find the screenshot</b><br>
<br></div>I have created image in two types:-<br><br><b>1</b>. Created
image in Node machine manually then send that image to frontend machine and then
created the image template, vm template and finally vm...... But then
also vm is not loading.....<br>
<b><br></b></div><b>2.</b> Another way i have tried is that directly
uploading the ubuntu-desktop 12.04.iso image in image template of
frontend machine, created the vm template and finally the vm.........for
this method also vm is not loading....it just displays "BLACK
SCREEN".....<br>
<br></div>Please find my VM template's of two types of images loaded in the attachment.....<br><br></div>In my node machine i can also see that vm has been created using "xm list" command.....<div>
<br><b>root@node1:/home/node1#</b> xm list<br>
Name ID Mem VCPUs State Time(s)<br></div>Domain-0 <div dir="ltr"> 0 1023 2 r----- 98.8<br>one-5 2 512 1 -b---- 0.1<br>
<b>root@node1:/home/node1#</b><br></div>
<br>I cannot ping nor ssh the vm also...... please find below:-<br><b><br>root@frontend:/home/frontend#</b> ping 192.168.140.201<br>PING 192.168.140.201 (192.168.140.201) 56(84) bytes of data.<br>
>From 192.168.140.120 icmp_seq=1 Destination Host Unreachable<br>From 192.168.140.120 icmp_seq=2 Destination Host Unreachable<br>From 192.168.140.120 icmp_seq=3 Destination Host Unreachable<br>From 192.168.140.120 icmp_seq=4 Destination Host Unreachable<br>
>From 192.168.140.120 icmp_seq=5 Destination Host Unreachable<br>From 192.168.140.120 icmp_seq=6 Destination Host Unreachable<br>^Z<br>[1]+ Stopped ping 192.168.140.201<br><b>root@frontend:/home/frontend#</b> ssh 192.168.140.201<br>
ssh: connect to host 192.168.140.201 port 22: No route to host<br><b>root@frontend:/home/frontend#</b> <br><u><b><br>And the VM log is as below:-</b></u><br><pre>Tue May 28 11:22:07 2013 [DiM][I]: New VM state is ACTIVE.
Tue May 28 11:22:07 2013 [LCM][I]: New VM state is PROLOG.
Tue May 28 11:22:07 2013 [VM][I]: Virtual Machine has no context
Tue May 28 11:22:08 2013 [TM][I]: ln: Linking /var/lib/one/var/datastores/102/8c171a935b33bc10346ff25d0bdc1180 in node1:/var/lib/one/var//datastores/0/9/disk.0
Tue May 28 11:22:08 2013 [TM][I]: ExitCode: 0
Tue May 28 11:23:51 2013 [TM][I]: clone: Cloning /var/lib/one/var/datastores/102/28ae105a0cb7dc469e9393163e015e1a in node1:/var/lib/one/var//datastores/0/9/disk.1
Tue May 28 11:23:51 2013 [TM][I]: ExitCode: 0
Tue May 28 11:23:51 2013 [LCM][I]: New VM state is BOOT
Tue May 28 11:23:51 2013 [VMM][I]: Generating deployment file: /var/lib/one/var/vms/9/deployment.0
Tue May 28 11:23:53 2013 [VMM][I]: ExitCode: 0
Tue May 28 11:23:53 2013 [VMM][I]: Successfully execute network driver operation: pre.
Tue May 28 11:23:58 2013 [VMM][D]: deploy: Credits set to 128
Tue May 28 11:23:58 2013 [VMM][I]: ExitCode: 0
Tue May 28 11:23:58 2013 [VMM][I]: Successfully execute virtualization driver operation: deploy.
Tue May 28 11:23:58 2013 [VMM][I]: ExitCode: 0
Tue May 28 11:23:58 2013 [VMM][I]: Successfully execute network driver operation: post.
Tue May 28 11:23:58 2013 [LCM][I]: New VM state is RUNNING
Tue May 28 11:34:13 2013 [VMM][I]: Found interface tap-1-51712 but domain 1 does not exist.
Tue May 28 11:34:13 2013 [VMM][I]: Found interface tap-1-51712 but domain 1 does not exist.
Tue May 28 11:34:13 2013 [VMM][I]: ExitCode: 0
Tue May 28 11:34:13 2013 [VMM][W]: Adding custom monitoring attribute: NAME one-9
Tue May 28 11:34:14 2013 [VMM][D]: Monitor Information:
CPU : 0
Memory: 524288
Net_TX: 5120
Net_RX: 0</pre>Sir, i request you to please guide me how to come out of this.....<br clear="all"><br>-- <br><div><p style="margin:0px;color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">
<b><i><span style="font-size:18pt;font-family:Wingdings;color:gray" lang="EN-GB"></span></i></b><b><i><span style="font-size:10pt;font-family:'Trebuchet MS',sans-serif;color:gray" lang="EN-GB"> Regards,</span></i></b><b><i><span style="font-size:18pt;font-family:Wingdings;color:gray" lang="EN-GB"></span></i></b></p>
<p style="margin:0px;color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)"><b><i><span style="font-size:10pt;font-family:'Trebuchet MS',sans-serif;color:gray" lang="EN-GB">Preetham. N</span></i></b></p>
<p style="margin:0px;color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)"><b><i><span style="font-size:10pt;font-family:'Trebuchet MS',sans-serif;color:gray" lang="EN-GB">9945072638</span></i></b></p>
</div><b><div><b><br></b></div><div><b><br></b></div><br></b>
</div>