Please, could you elaborate on the use case for this? Which
functionality would you require?
Thanks
On Thu, Feb 17, 2011 at 7:58 AM, YE LEI lei...@alcatel-sbell.com.cn wrote:
Hello,
As mentioned in the mail title, does Opennebula 2.0.1 support disaster
recovery cross-regional?
Best
For example, we have a product (in VM) running in the servers on placeA,
and in case disaster happens on placeA, all servers on placeA are
damaged, could opennebula migrate this product to the severs on
placeB(thousands miles away from placeA) which are managed by opennebula
in the cloud?
Best
Hi Tino,
About the 64 bit guest OS I think that the hardware that I have for the ESXi
hypervisors is not suited for that kind of architecture.
I tested the execution of a 64 bit environment on my ESXi cluster nodes
using VMWare VSphere Client and when it launches the VM it tells me that it
can run
Hi again,
To add up to my previous email, it is worth noting that there is other
option that would avoid the fiddling with the cache. For this, both
oned have to be active. One way to go could be:
1) Set oned in two machines
2) CLI, EC2 tools connect via a proxy that forwards the requests to
the
Hi,
that would be an active - passive oned configuration. The 2nd oned only
jumps in when needed. So it even could be running only in case the 1st
oned has failed. HA software could manage that assuming the oned config
directory is shared. The proxy makes sure that there is a single point
of
Hi,
I'm using opennebula 2.0.1, and I'm having problems with authorization
file ONE_AUTH. My oneadmin user is passwordless, so my file looks like
this:
oneadmin:
I can start one daemon, but I can not perform any operation as I get this error:
[oneadmin@granada ~]$ onehost list
hello all!
I just received a new kvm node (running SL6). When I tried to run a
VM, the generated deployment file has a hardcoded path for the
emulator. Given that the new rhel releases use a different path
(/usr/libexec/qemu-kvm), what is the solution?
For now, a workaround is creating the
Hello
I solved the problem. The vmware server couldn't read from the nfs file
system. I have had to click on the refresh option in the data store
section.
Now I have another problem when I try to deploy the vm:
-
Thu Feb 17 15:09:38 2011 [LCM][I]: New VM state is BOOT
Thu Feb 17
Hi,
I noticed that users other than oneadmin cannot use the oneuser list
command, and it seems quite logical.
However, every users can connect to the OpenNebula database using sqlite3
/srv/cloud/one/var/one.db (Command Line Shell For SQLite [1]) and then
obtain all the informations of the
Hi.
Same problem for me
A quick solution:
ln -s /usr/libexec/qemu-kvm /usr/bin/kvm
Regards
Tiago Batista escribió:
hello all!
I just received a new kvm node (running SL6). When I tried to run a
VM, the generated deployment file has a hardcoded path for the
emulator. Given that the
Hi Nikolay,
First of all, thanks a lot for the effort. The community has been
consistently asking for this driver, and due to resource scarcity we
couldn't adress it yet. Let me say that we are willing to provide you
with support to best develop this driver, and we will be happy to add
the first
Hi,
I have just installed opennebula ver 2.0.1-1.
I have created a ssh key for oneadmin user, run the command:
oneauth login oneadmin
and exported the variable:
export ONE_AUTH=/home/oneadmin/.one/one_ssh
I have correctly start oned using the command (as oneadmin user):
one
Hi,
I am having some trouble dealing with VM life cycle.
1) When trying to suspend, the VM gets stuck on suspend state and onevm
resume outputs wrong VM state to resume. Virsh list shows the machine is
suspendend. Manual resume through virsh also fails. Sometimes even
destroying the VM fails.
2)
Hi Tino,
Sorry for the noise - I found that one line in oned.conf wasn't
commented out properly. Now oned starts smoothly:
$ /etc/init.d/oned start
Starting OpenNebula daemon: oned and scheduler started
[ OK ]
But I get an error in oned.log:
Thu Feb 17 20:55:02 2011 [ONE][I]: Init
Hi Nikolay,
That needs to be changed in the core, but I guess you can set XML and
parse the deployment file in xml format.
Regards,
-Tino
--
Constantino Vázquez Blanco, MSc
OpenNebula Major Contributor / Cloud Researcher
www.OpenNebula.org | @tinova79
On Thu, Feb 17, 2011 at 7:06 PM,
Hello all,
I'm struggling with the networking configuration and am hoping to get some
guidance on where I'm going wrong or what I can change. Everything seems to
be working so far except networking on my configuration. I have a /22 subnet
to work with: 10.21.164/22. Controler is
Hi
It seems that every thing is properly setup. Can you open a VNC connection
and check that:
1.- The VM actually boots and it is not stuck at fsck...
2.- The IP is set as expected by the init scripts
Cheers
Ruben
On Thu, Feb 17, 2011 at 10:55 PM, Whiffen, Richard
Hi there,
Right now, all KVM (I think Xen too but I don't know it for sure) VMs are
started as a transient libvirt domain using the virsh create xml
command.
There is nothing wrong with it but recently I had a facility wide power
failure and all VMs running on the node are gone upon the server
I don't know why I didn't think of that Ruben, great troubleshooting idea. I
added a VNC/graphics config to the vm config and recreated it. Now I can see
what's going on, and it's pretty simple. It's not setting the netmask
correctly.
On the one hand, It Works!
On the other hand, how do I
we have tried some poc's to achieve this sometime back
2011/2/17 Tino Vazquez tin...@opennebula.org
Hi YE Lei,
The first issue that I see here is the migration, since it is
impossible to migrate a VM from a host that is down.
What is possible is the reestablishment of the service in
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