Usually it's not a motherboard problem, but a BIOS one. We have found some
hardware platform where there is cpu support for virtualization, but the BIOS
(not updated by the manufacturer) does not enable it.
A few useful notes are here: http://virt-tools.org/learning/check-hardware-virt/
To check
Hi there,
The image will default to 169.254.169.254 IP address.
You either NAT it to the metadata server on your router, or redirect it to the
metadata server with IPtables on each host.
Please have a look at the REDIRECT TO 169.254.169.254:80 section on [1].
This will make everything
Hi,
I forgot that if you use instance-data, you should set the opennebula-metadata
port to 8773 (it defaults to 8775).
Cloud-init will then try:
1. http://169.254.169.254
2. http://instance-data:8773
To check if metadata-server is working, please use the following application
from a running
Hello,
Could you please send us through the contents of the deployment file?
It should be in the front-end, under
/var/lib/one/vms/vid/deployment.0
I have changed the device prefix from sr to hd and mount target from
sr0 to hda, now I can boot from virtual CD.
Regards
Christoph
Hi Martin,
Indeed, this is very helpful.
We've opened a feature request [1] to include windows guest
contextualization support in OpenNebula.
Thanks a lot for your feedback,
-Tino
[1] http://dev.opennebula.org/issues/2395
--
OpenNebula - Flexible Enterprise Cloud Made Simple
--
Constantino
Hi Daniel,
Thanks a lot for elaborating on your project, it looks very
interesting. Let us know if you bump into any installation and/or
configuration issue.
Regarding the question “How to migrate our vSphere to OpenNebula?”,
I'd like to provide some feedback. VMware support in OpenNebula is
Dear Sir ,
I sent my request before but you didn't reply.
waiting your reply.
I am a master student at the Arab Academy for science and technology
.Alexandria ,Egypt.
I am doing a project on cloud computing interoperability.
I already installed two centos operating systems on my two machines and
Hi list,
I've a vnet defining IP and MAC address fields (required).
I've a working bridge configuration which should grant accecss to a
corporate DHCP server configured for exactly these IP/MAC pairs.
I've a CentOS qcow2 image with eth0 configuration set to DHCP.
When instantiating a VM it comes
Can you check that the pygrub executable is at /usr/bin/pygrub in the
nodes where you are trying to start the VMs?
On Mon, Oct 21, 2013 at 7:29 AM, Documented Facts
documentedfa...@gmail.com wrote:
hi
Sorry since I' m late to reply.
I have attached oned.conf, vmm_exec_xen3.conf, xenrc to
Hi list,
feels like an issue with NetworkManager in CentOS (not confirmed yet).
ifcfg-eth0 has configured eth0 to be managed by
`NetworkManager' (NM_CONTROLLED=yes).
Current approach is to mount and modify the qcow image
and configure NM_CONTROLLED=no.
Currently no success.
# kraM
On 14:49
Hi list!
Problem solved... Still it FEELS like NetworkManager broke networking
in the VMs, still not confirmed.
Solution:
$ sudo su -
# modprobe nbd max_part=63
# qemu-nbd -c /dev/nbd0 /tmp/qcowimag
# install -d /mnt/centos
# mount /dev/nbd0p1 /mnt/centos
# chattr +i
yes, it's there. are there any problem using .img files with LVM.
I have installed Ubuntu according to this method
https://help.ubuntu.com/community/Xen#During_installation_of_Ubuntu so Dom
0 is in the LVM.
Please reply me every possible way to resolve this it's very helpful.
On Mon, Oct 21,
Hello,
I'm running opennebula 4.2 on centos 6.4 installed from rpm. I have
small problem I trying to sort out.
when I try to import vm image with oneimage I'm getting:
[oneadmin@gamma ~]$ oneimage create -d 1 --name windows7 --type OS
--driver raw --description A OS plain installation
I've recently started managing our virtual machines using OpenNebula in our
environment. It runs on top of our CentOS KVM servers.
I have taken have already ran the cmd:
onevm disk-snapshot 37 0 X-test-20131018
which will take a deferred snapshot of the disk upon 'onevm shutdown' ...
problem
Hi,
A snapshot procedure cannot be cancelled. But if you really need to save
the VM contents, you can edit the DB manually.
To do so, stop opennebula, and then look for the corresponding body column
in the vm_pool table.
You need to set the DISK/SAVE element text to NO, and delete the elements
Hello,
I am having some issues with an Open Nebula instalation. I
am trying to add a ESX host, and it works, just that in the interface it shows
that it has an error ( nothing else specified ) .
In /var/log/one/oned.log i found :
Mon Oct 21 13:57:21 2013 [ReM][D]: Req:2240 UID:0
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