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<div style="direction:ltr; font-family:Tahoma; color:#000000; font-size:10pt"><font size="3">Hi all,<br>
<br>
</font><font face="Tahoma" size="3">I created a </font><font face="Tahoma" size="3">Ubuntu 12.04 LTS</font><font face="Tahoma" size="3"> virtual machine to test my OpenNebula installation and I got some errors when sunstone tries to connect to it using</font><font face="Tahoma" size="3">
VNC.</font><font size="3"> <br>
<br>
<b><br>
VFS: cannot open root device ¨(null)¨ or unknown-block(0,0)<br>
Please append a correct root¨ boot option; here are the available partitions:<br>
0800 715052 sda driver: sd<br>
0801 715020 sda1 <br>
0b00 1048575 sr0 driver: sr<br>
<br>
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block</b></font>
<font size="3"><b>(0,0</b>)<br>
<br>
<br>
Did you get these errors before ? I think I need to configure something at the BOOT parameters of my virtual image template but I don´t know what.<br>
<br>
I also attached a png file to show you the error.<br>
<br>
<br>
Thanks in advance.</font> <font size="3"><br>
<br>
Best,</font> <font size="3"><br>
Héctor<br>
<br>
<br>
-------------------------- Héctor FERNÁNDEZ ---------------------------------------------------</font>
<font size="3"><br>
Department of Computer Science Tel : +31 20 59 87707<br>
Vrije Universiteit - de Boelelaan 1081a <br>
1081 HV Amsterdam - The Netherlands E-mail: <span class="Object" id="OBJ_PREFIX_DWT140_com_zimbra_email">
<span class="Object" id="OBJ_PREFIX_DWT141_com_zimbra_email">hector.fernandez@cs.vu.nl</span></span><br>
Room R433 <span class="Object" id="OBJ_PREFIX_DWT142_com_zimbra_url">
<span class="Object" id="OBJ_PREFIX_DWT143_com_zimbra_url"></span></span><br>
------------------------------------------------------------------------------------------------------------</font></div>
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