S pozdravem,
Miloš Kozák
5. 9. 2013 v 5:24, Shek Mohd Fahmi Abdul Latip fahmi.la...@mimos.my:
Hi Pentium100,
What I can suggest to simplify VM deployment by developing a so called
“golden image” and “golden template” in advanced. From there, you just make
use of context and cloning
Hi guys,
I just want to ask few questions.
Does OpenNebula act as a DHCP Server and give IP address to the VM if it is
not contextualized in the first place?
When the VM is deploy (without context), e.g Ubuntu server default network
configuration is using DHCP, and thus the IP for the VM is
No opennebula don't provide DHCP , you could use vlans to brake the
network, and u can use contextualization to get the ip for virtual
machines, if u use bridge mode is u should make rules in
iptables(ebtables) for udp dst port 67 and allow only response from
your DHCP server.
Chears.
On
I've tested OpenNebula 4.2 with Xen 4.2 and had no problems. What does
it mean it doesn't work?
On Thu, Sep 5, 2013 at 4:30 AM, kenny.ke...@bol.com.br wrote:
hello.
does anybody use opennebula with xen 4.2 ?
im trying to use opennebula 4.2 with xen 4.2 but it doesnt work.
thanks.
Dear OpenNebula users,
The countdown for the first OpenNebula Conference [1] (due this 24-26
September in Berlin) begins!
We want to remind you that the lineup [2] and agenda [3] for is
already closed, and its high quality contents ensure that the
conference is the perfect place to learn about
Hi,
Actually, we do provide a Virtual Router appliance that contains a DHCP
server. It knows the correct IP assigned by OpenNebula to each MAC.
See http://opennebula.org/documentation:rel4.2:router
Regards
--
Join us at OpenNebulaConf2013 http://opennebulaconf.com in Berlin, 24-26
September,
Hi
I haven't tried this myself either, but if there is such an improvement we
could add a hint at the KVM driver documentation.
I've a concern about the first sentence of the post:
Data plane is suitable for LVM or raw image file configurations where live
migration and advanced block features
Anybody? ;)
On Wed, Sep 4, 2013 at 1:03 PM, Igor Laskovy igor.lask...@gmail.com wrote:
Thank you for reply!
One further question - how Fault Tolerance mechanism (via HOST_HOOK) deal
with this reservations? Does it reserved some slots for VMs recovery? If
not and if I at every turn manually
Hi,
On Wed, Sep 4, 2013 at 12:03 PM, Igor Laskovy igor.lask...@gmail.com
wrote:
One further question - how Fault Tolerance mechanism (via HOST_HOOK) deal
with this reservations? Does it reserved some slots for VMs recovery?
OpenNebula does not have any kind of reservation scheduling.
If
Hi,
On Wed, Sep 4, 2013 at 6:03 PM, Dmitri Chebotarov dcheb...@gmu.edu wrote:
Does anyone have an example script on how to use VNET_HOOK?
I need to make custom changes for a OVS's flows when a VM started or
migrated to other host.
I think that you need to use a VM hook [1] instead. The
Hi,
On Thu, Sep 5, 2013 at 11:43 AM, Duverne, Cyrille
cyrille.duve...@euranova.eu wrote:
What about the upgrade process from 3.8.1 to 4.2 via packages ? Is this
seemless ? Can I just suspend my VMs and resume them afterward ? Or do I
have to foresee a deeper upgrade ?
The process is
thx man for reply :)
hmm. u mean, I'm creating br0 from */etc/network/interfaces* ? that's my
config
iface p5p1 inet manual
pre-up ifconfig $IFACE up
pre-down ifconfig $IFACE down
auto br0
iface br0 inet static
address 172.20.0.14
network 172.20.0.0
netmask 255.255.255.0
I m using NFS.
Javier , which xen drivers are you using in ?
with the 4.x driver i got this error:
Thu Sep 5 08:46:49 2013 [DiM][I]: New VM state is ACTIVE.Thu Sep 5 08:46:49 2013 [LCM][I]: New VM state is PROLOG.Thu Sep 5 08:49:30 2013 [LCM][I]: New VM state is BOOTThu Sep 5 08:49:30 2013
I've tried both. xen4 with xend stopped and xen3 with xend running.
From what I see in your logs (from xen3) you are trying to run an HVM
machine in a host without VT extensions:
Wed Sep 4 13:59:57 2013 [VMM][I]: Error: HVM guest support is
unavailable: is VT/AMD-V supported by your CPU and
Hello Carlos,
Thanks ! Seems indeed seamless.
Kind regards
Cyrille
At Thursday, 05/09/2013 on 12:53 Carlos Martín Sánchez wrote:
Hi,
On Thu, Sep 5, 2013 at 11:43 AM, Duverne, Cyrille wrote:
What about the upgrade process from 3.8.1 to 4.2 via packages ? Is
this seemless ? Can I just
Hi
You could also use your existing DHCP server and add static entries – ONE uses
predefined MACIP assignments (MAC address is function of IP address).
I find it easier since I don't need to contextualize VMs.
--
Thank you,
Dmitri Chebotarov
VCL Sys Eng, Engineering Architectural Support, TSD
Hi
Even that your VM was destroyed after shutdown, the disk retains all the
changes you made to the VM while it was running.
Next time you create a VM using this image, it will have all the changes you
made.
If you just want to stop VM, don't use actions under Trash Bin icon – it will
destroy
Ok, thanks. And one more: is it true that if I lost front-end host along
with some hypervisor hosts died VMs don't restart on alive hosts?
On Thu, Sep 5, 2013 at 1:34 PM, Carlos Martín Sánchez
cmar...@opennebula.org wrote:
Hi,
On Wed, Sep 4, 2013 at 12:03 PM, Igor Laskovy
Take a look aat your corresponding log file in /var/log/libvirt/xen to see what
the problem is.
Randall
Original message
From: kenny.ke...@bol.com.br
Date: 09/05/2013 4:55 AM (GMT-08:00)
To: Javier Fontan jfon...@opennebula.org
Cc:
Hi list,
Could not find information driver im_kvm even if
oned.log tells me it successfully loaded information
driver kvm (see below).
Behaviour persistent over reboots and service restarts.
environment:
Vagrant/VirtualBox, CentOS 6.4, OpenNebula 4.2.
Two VMs, one serves as frontend (fe), one
Your driver is called kvm in oned.conf:
--8--
Thu Sep 5 12:18:14 2013 [InM][I]: Loading Information Manager drivers.
Thu Sep 5 12:18:14 2013 [InM][I]: Loading driver: kvm
Thu Sep 5 12:18:14 2013 [InM][I]: Driver kvm loaded
--8--
But you've added the host with im_kvm driver:
Can i create a VM without declaring a network IP for it in Open
Nebula sunstone?
I mean, if I set a VM on sunstone to use 192.168.1.15
with br1 (in the Virtual networks in the section), and the Ubuntu VM
boots up (default is dhcp in ubuntu), the IP that is going to be
assigned in the VM is
My take on this:
Do not use DHCP. Utilize the contextualization packages in your VM images that
you deploy. Here's what we do in our environment:
* AppMarket is configured and holds all of our compressed template base
images. These base images are a minimal OS installation, with the
Hello,
I have installed and configured open nebula 4.2 in centos 6 from
opennebula repository. command line tools look like working fine but I
can't get sunstone working.
I have a user in .one/sunstone_auth. I'm using lighttpd as a proxy
server. I get sunstone login page but doesn't accept
It depends, you can configure a HA setup and have another opennebula gain
control of the cloud, and restart the VMs.
--
Join us at OpenNebulaConf2013 http://opennebulaconf.com in Berlin, 24-26
September, 2013
--
Carlos Martín, MSc
Project Engineer
OpenNebula - The Open-source Solution for Data
thanks for the reply randall.
In this folder i dont have a xen folder .
ihave just this:
libvirtd.log lxc qemu shutdownlog.log uml
i´m using this configuration on oned.conf:
IM_MAD = [ name = "xen", executable = "one_im_ssh", arguments = "xen4" ]
VM_MAD = [ name =
God Evening from DK
Could someone mail default username and pw?
Or do I have to create one myself?
TIA
Poul
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Yea, that worked.. wow weird..
On Mon, Sep 2, 2013 at 10:16 AM, Daniel Molina dmol...@opennebula.orgwrote:
Hi,
On 28 August 2013 17:10, Shankhadeep Shome shank15...@gmail.com wrote:
Hi am noticing that sunstone and chrome are not working properly. For
example I'm getting a menu item for
Hi!
After upgrading Opennebula from 3.8.1 to 4.2 we have strange problem
with noVNC in Google Chrome.
In Sunstone I'm starting VNC and usual window with buttons, scrollbars
and status VNC Connected (unencrypted) to: QEMU (one-xxx) appear. But
no screen is shown, window is blank. If I click
you can create a new user by command line : oneuser create poul pass1
after if you want you can change your group:
oneuser chgrp poul oneadmin
it helps.
Em 05/09/2013 15:33, Poul Kristensen bcc5...@gmail.com escreveu:
God Evening from DK
Could someone mail default username and pw?
Hi all:
I've created a ceph datastore and it works fine.
But how can I attach ceph block device as volatile disk to vm
Datastore info is as fllowing
DATASTORE 126 INFORMATION
ID : 126
NAME : ceph block
USER : oneadmin
GROUP : oneadmin
CLUSTER
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