[Fedora-xen] Re: Problem about installing guesting OS with virt-manger of Fedora Core 6
On Wed, Feb 28, 2007 at 01:06:24PM -0500, taoj2(a)cs.rpi.edu wrote:
Hi,
Thank you guys a lot.
This time I didn't create the file manually. Just Let the virt-manager to
do this. First, I try to use /home/jane/xen/box1, but it failed.
So according to Dan's suggestion, I use /var/lib/xen/images/box1 as the
storage location of guest OS.
But why this file has to be under /var/lib/xen/images rather than /home? I
didn't realize this problem when I was intalling the guesting OS before.
Only /var/lib/xen/images is a valid directoy? Is there any other valid
directory?
Yes, it has to be in that directoy to comply with the SELinux security
policy - we don't want to let XenD write all over the disk.
And I found another problem even if I use /var/lib/xen/images/box1 :
"The partition table on device xvda was unreachable. To create new
partitions it must be initialized, causing the loss of All Data on this
drive. This opeartion will override any previous installation choices
about which drives to ignore. Would you like to initialize this drive,
erasing ALL DATA?
"
So this means each time I want to install an guest OS, I have to create
new partition? It seems not good. :(
This is completely expected & normal behaviour. The '/var/lib/xen/image/box1'
file in the host, is exposed to the guest as a *disk*. So anaconda sees
this disk and wants to partition it - this is same thing you'd see if running
anaconda on a bare-metal machine with a brandnew harddisk which hadn't been
partitioned before. Simply say 'yes', and it'll create the neccessary bits.
Regards,
Dan.
--
|=- Red Hat, Engineering, Emerging Technologies, Boston. +1 978 392 2496 -=|
|=- Perl modules: http://search.cpan.org/~danberr/ -=|
|=- Projects: http://freshmeat.net/~danielpb/ -=|
|=- GnuPG: 7D3B9505 F3C9 553F A1DA 4AC2 5648 23C1 B3DF F742 7D3B 9505 -=|