kernel BUG w/ Dom0
by Jerry Amundson
Serial output of boot is attached.
Quite possible I'm crazy to think I could get this to work... :-)
Machine is a Dell Optiplex 755 (Intel Core2 Duo) running FC12.
I rebuilt the 3.4.2-2 src rpm from fc13.
kernel-2.6.32.9-1.2.89.xendom0.fc12.x86_64
kernel-firmware-2.6.32.9-1.2.89.xendom0.fc12.noarch
kernel-headers-2.6.32.9-1.2.89.xendom0.fc12.x86_64
xen-3.4.2-2.fc12.x86_64
xen-doc-3.4.2-2.fc12.x86_64
xen-hypervisor-3.4.2-2.fc12.x86_64
xen-libs-3.4.2-2.fc12.x86_64
xen-runtime-3.4.2-2.fc12.x86_64
Thanks for any guidance,
jerry
14 years, 1 month
- 3
- 8
Error : POST operation failed: (xend.err 'Device 2048 (vbd) could not be connected
by Sankamesh
Hello
I am using Fedora 8 with Xen .
details of installation:
----------------------------------------------
uname -r : 2.6.21-2950.fc8xen
xen-libs-3.1.0-13.fc8
kernel-xen-2.6.21-2950.fc8
xen-3.1.0-13.fc8
jaxen-1.1-1jpp.2.fc7
libvirt-0.3.3-2.fc8
libvirt-python-0.3.3-2.fc8
----------------------------------------------
My Dom-0 is running properly.However when I try to create & deploy a sample image using virsh, i get the error as:
--------------------------------------------------------------------------------------------------------------------------------------
virsh -c "xen:///" create libvirt-ttylinux.xml
libvir: Xen Daemon error : POST operation failed: (xend.err 'Device 2048 (vbd) could not be connected. losetup /dev/loop1 /usr/local/ttylinux-xen-libvirt/ttylinux-xen.img failed')
error: Failed to create domain from libvirt-ttylinux.xml
--------------------------------------------------------------------------------------------------------------------------------------
I dont find any clue how to resolve this error. I doubt there is problem with libvirt.
How could I solve this ? or How can I update libvirt?
Kindly provide some suggestions
Sankamesh
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14 years, 1 month
- 1
- 0
Dom0 kernels
by M A Young
I have built a new set of kernel packages based on fedora rawhide
kernels and the xen/dom0/hackery branch of Jeremy's git repository
( http://git.kernel.org/?p=linux/kernel/git/jeremy/xen.git;a=summary ).
This batch (kernel-2.6.29-0.114.2.6.rc6.fc11) is available via the koji
build system at
http://koji.fedoraproject.org/koji/taskinfo?taskID=1149500
These are really for development and debugging purposes only, as I am
still having problems getting them to boot, but others have reported more
success at getting kernels based on this git repository working, so you
might be lucky.
Note to install these packages on Fedora 10 you will need to have
rpm-4.6.0-1.fc10 installed (currently in updates-testing but it should be
available in updates soon) because of the change to SHA-256 file digest
hashing in recent Fedora 11 builds.
Michael Young
14 years, 1 month
- 12
- 99