netloop
by Curtis Doty
Am I going about this wrong? It's quite trivial to deadlock the Fedora
kernel.
# modprobe netloop ; rmmod netloop
unregister_netdevice: waiting for veth3 to become free. Usage count = 1
unregister_netdevice: waiting for veth3 to become free. Usage count = 1
unregister_netdevice: waiting for veth3 to become free. Usage count = 1
...
This is without doing anything else with xend or the other modules. So
why/who/what grabbed a hold of that veth?
I just did this today on 2.6.20-1.2933 and have done it before with one or
more of the 2.6.18 builds.
../C
17 years
does xen-3.0.2 support only 2.6.16 kernel?
by pradeep ratnala
Hi
What should I do to build a 2.6.19-xen0 and 2.6.19-xenU kernels using
xen-3.0.2.....
It is always default building 2.6.16-xen0 and 2.6.16-xenU kernels even if I
keep the linux-2.6.19.tar.bz2 file in the xen-3.0.2 and compile....can
someone suggest me the extra steps reqd.?
Thanks
Pradeep
17 years
Benchmarking Report (Xen Virtualiztion , Para vs Fully)
by Kiranjeet Kaur Beniwal
Hi everyone ,
We are the students of seneca college toronto . We have developed a project which performs the benchmarking tests over Xen machine and compare Para and fully virtualiztions . Here is our final report of results of benchmarking Xen tests. We used three different tools to perform the tests and posted the data and graphs in our report.
The html format of our project is
http://tux.senecac.on.ca/~mshaver/xenbench/xenbench.xhtml
Any comment to out report is appreciable.
Thanks
Kiranjeet Beniwal
17 years
Removing Xen
by Gary Bricher
I installed Fedora Core 6 and indicated I wanted "Virtualization" from the package selection screen. How do I remove it? When I used the GUI package manager to remove Vitualization the system hung and would not reboot. In /boot I only have one vmlinuz file. It is vmlinuz-2.6.18-1.2798.fc6xen. The same is true of the boot screen, there is only one boot entry listed. I have several systems setup with Xen and want to remove it from them. How do I uninstall Xen?
Gary Bricher, bricherg(a)lanecc.edu
17 years
kmod-fglrx-xen package
by Filipe Miranda
Hello there
Is there a kmod-fglrx-xen package available to use ATI X1300 and fglrx on
FC6?
I tried to boot using a xen kernel and the X does not work
Regards,
17 years
new installation of the base operating system
by Abri Nation
Hi @all,
i have installed Fedore Core 6 with Xen-Support.
now i have to install fedora core 7 or centos5 as the
new base operting system.
will there be any problems after the new installation to start my
configuerd virtual machines? i have the "disks" of the virtual machines
on a seperate LVM partition. i would change /dev/sda1, /dev/sda2 and
/dev/sda3 (new installation)
but not the filesystems where the virtual machines are stored (/dev/sda5).
has anyone experience with that or can tell me if i will get in trouble to
start the VMs after the the base
operating system?
my partion table at the moment:
/dev/sda1 * 1 19 152586 83 Linux
/dev/sda2 20 3843 30716280 83 Linux
/dev/sda3 3844 4990 9213277+ 82 Linux swap / Solaris
/dev/sda4 Extended
/dev/sda5 Linux LVM
thank you very much for help!
greets,
Abri
17 years
Xen guest-magic tool(Instant guest in seconds)
by Gaurav Maheshbhai Patel
Hello Everyone,
Let me introduce myself. I am Gaurav Patel. I am student of Internet System
Administrator Program at Seneca College , Canada.
We built a GUI tool which creates Xen guest Domain in couple of seconds.
Give new guest domain name and memory. You Are Done!!!!!!!!!!!!!!!
We also successfully released it on sourceforge.net.
Description:
Tool Name : guest-magic
Version - 0.1
Tested Environment: Fedora Core 6
Written in : Python
download link: https://sourceforge.net/projects/guest-magic/
Detail description is also include in README.TXT file with this tool.
This is our first release. And development is in progress.
Comments and suggestion is HIGHLY appriciated.
Gaurav
17 years
Cluster Filesystem like VMware's VMFS?
by Christian Reiter
Hi!
Is there any kind of cluster filesystem for use with xen available?
I think of the following:
I want to have on big SAN LUN presented to all of my dom0 Machines.
If one of the dom0 fails i can easily restart the domU on another dom0
Machine
without having to represent the SAN-LUNs from the failed box to the
remaining
working boxes.
VMware provides VMFS as solution. Is there anything comparable for Xen?
Mit freundlichen Grüßen, /// Kind Regards,
Christian Reiter
--
Christian Reiter ||| c.reiter(a)gmx.net
17 years
