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<DIV><SPAN class=003025411-30112006><FONT face=Verdana
size=2>Hello,</FONT></SPAN></DIV>
<DIV><SPAN class=003025411-30112006><FONT face=Verdana
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=003025411-30112006><FONT face=Verdana size=2>I'm trying start
one guest<SPAN class=698150615-30112006> OS</SPAN>, Fedora 5, on Xen 3
in Fedora Core 6, but during the booting process I get this
error:</FONT></SPAN></DIV>
<DIV><SPAN class=003025411-30112006><FONT face=Verdana
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=003025411-30112006><FONT face=Verdana size=2>VFS: Cannot open
root device "sda1" or unknown-block(0,0)<BR>Please append a correct "root=" boot
option<BR>Kernel panic - not syncing: VFS: Unable to mount root fs on
unknown-block(0,0)</FONT></SPAN></DIV><SPAN class=003025411-30112006><FONT
face=Verdana size=2></FONT></SPAN></DIV>
<DIV><SPAN class=003025411-30112006><FONT face=Verdana size=2>
<DIV><BR></DIV></FONT></SPAN>
<DIV><SPAN class=003025411-30112006><FONT face=Verdana
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=003025411-30112006><FONT face=Verdana size=2>My configuration
file:</FONT></SPAN></DIV>
<DIV><SPAN class=003025411-30112006><FONT face=Verdana
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=003025411-30112006><FONT face=Verdana size=2>kernel =
"/boot/vmlinuz-2.6.18-1.2849.fc6xen"</FONT></SPAN></DIV>
<DIV><FONT face=Verdana size=2><SPAN class=003025411-30112006>memory =
64</SPAN></FONT></DIV>
<DIV><FONT face=Verdana size=2><SPAN class=003025411-30112006>name =
"vm1"</SPAN></FONT></DIV>
<DIV><SPAN class=003025411-30112006></SPAN><SPAN class=003025411-30112006><FONT
face=Verdana size=2>disk = [
'phy:/dev/volgrp/vmdisk1,sda1,w','phy:/dev/volgrp/swdisk1,sda2,w'
]</FONT></SPAN></DIV>
<DIV><FONT face=Verdana size=2><SPAN class=003025411-30112006>root = "/dev/sda1
ro"</SPAN></FONT></DIV>
<DIV><FONT face=Verdana size=2><SPAN class=003025411-30112006>extra =
"4"</SPAN></FONT></DIV>
<DIV><FONT face=Verdana size=2><SPAN
class=003025411-30112006></SPAN></FONT> </DIV>
<DIV><FONT face=Verdana size=2><SPAN class=003025411-30112006>What can I
do?</SPAN></FONT></DIV>
<DIV><FONT face=Verdana size=2><SPAN
class=003025411-30112006></SPAN></FONT> </DIV>
<DIV><FONT face=Verdana size=2><SPAN
class=003025411-30112006>Thanks!</SPAN></FONT></DIV>
<DIV><FONT face=Verdana size=2><SPAN
class=003025411-30112006></SPAN></FONT> </DIV>
<DIV><SPAN class=003025411-30112006><FONT face=Verdana
size=2>Thiago</FONT></DIV></SPAN></DIV></BODY></HTML>