Dear Community,
This is the official announcement of the release of OpenNebula 4.4,
codename Retina. The principal aim is to develop the most demanded and
useful features, reducing the complexity in order to better support
the most used functionality. As a project driven by user needs, this
Hi
is it possible to create in sunstone (or via CLI) an empty-datablock
qcow2 with preallocation (-o preallocation=metadata).
I need it to avoid the auto-grow overhead.
for now I create the prealloc qcow2 image then I import it in one.
is it posible to avoid this step?
any suggestions or
Ceph won't be the default image datastore, but you can always choose
it whenever you create an image.
You said you don't have an NFS disk
and your just use plain disk on your system datastore so you SHOULD use
ssh in order to have live migrations.
Mine uses shared as datastore
since I
Hi,
The datastore size is initialized to 0, and then populated with the right
size after the monitorization begins to work. Maybe there was a problem
trying to monitor it. Take a look at /var/log/one/oned.log, you should have
messages like these:
Fri Nov 29 17:29:19 2013 [InM][D]: Monitoring
My problem was that because ceph is a distributed filesystem (and so it
can be used as an alternative to nfs) I supposed I can use as a shared
system datastore.
Reading your reply I can see it is not true. Probably official
documentation should clarify this.
Infact I hoped to use ceph as system
Actually, I'm using ceph as the system datastore. I used the cephfs
(CEPH FUSE) and mounted it on all nodes on /var/lib/one/datastores/0/
Regarding ssh for trasfer driver, I haven't really used it since I'm
all on ceph, both system and image datastore. I may be wrong but that is
how I
Hi Stefan,
On Sun, Nov 17, 2013 at 9:46 PM, Stefan Kooman ste...@bit.nl wrote:
Dear list,
Recently I've been playing with OpenNebula on Ubuntu Saucy (13.10). It
comes with libvirt-bin version 1.1.1 and qemu 1.5. One of the cool
things libvirtd / qemu are able to do now is block io
Hi,
With regard to the glusterfs support, we have postponed it for a bit
because the block based implementation of glusterfs will change in the near
future. Once it stabilizes we will continue with adding support.
http://dev.opennebula.org/issues/2202
cheers,
Jaime
On Fri, Nov 29, 2013 at 6:02
Hi Mark,
there should be more info in the log file at /var/log/one/24.log
what does it say there?
cheers,
Jaime
On Wed, Nov 20, 2013 at 11:08 PM, Mark Biggers mbigg...@ine.com wrote:
Hello ONE team,
I have passed on the ebtables configuration for networking in 4.2 ONE.
We'll need
Hi Daniel,
choosing the adequate CACHE option will definitely help. See:
http://opennebula.org/documentation:rel4.4:template#disks_section
http://libvirt.org/formatdomain.html#elementsDevices (look for cache)
cheers,
Jaime
On Wed, Nov 20, 2013 at 4:16 PM, Daniel Dehennin
Hi,
could you be running out of space in the node?
cheers,
jaime
On Fri, Nov 22, 2013 at 2:57 PM, Giancarlo gdefilip...@ltbl.it wrote:
Yes, nothing of special in oned.log,
the VM is in SNAPSHOT state in sunstone, via virsh is in paused state.
Il 22/11/2013 14:30, Olivier Sallou ha
Hi there,
On Tue, Nov 26, 2013 at 9:48 AM, 曹海峰 ca...@wedogame.com wrote:
Thanks for replay!
But if I use a shared folder ,such as /var/lib/datastore/1/ on host A and
mount it on all hosts in a cluster. the whole storage capacity is very
small,Opennebula can't use other hosts's disk space.?
Hi,
should I open all port?? from 5900 to 65535??
Yes, this shouldn't be a problem. With iptables you can open a range and
allow only connections from the frontend.
cheers,
Jaime
On Wed, Nov 13, 2013 at 2:22 AM, 염재근 jaekeun0...@gmail.com wrote:
should I open all port?? from 5900 to 65535??
Hi Geeta,
did it work after Javier and Marios's suggestions?
cheers,
Jaime
On Tue, Nov 19, 2013 at 12:30 PM, Javier Fontan jfon...@opennebula.orgwrote:
The images of the VM have mixed permissions (oneadmin and root).
* Make sure that oned is running as oneadmin, not root.
* qemu.conf
Hi
Can anyone tell me what has to be done on the frontend and hosts inorder to
use shared transfer driver and with respect to NFS.
Thanks in advance
neelaya
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Hi Neelaya,
the frontend and the nodes must share /var/lib/one/datastores. Any node can
export this share, preferably a NAS system, but if you don't have been, you
can export it from the frontend.
cheers,
Jaime
On Tue, Dec 3, 2013 at 12:16 PM, Neelaya Dhatchayani
neels.v...@gmail.comwrote:
Hi,
On Mon, Dec 2, 2013 at 4:51 AM, Rajendar K k.rajen...@gmail.com wrote:
Hi Carlos,
I have updated the files [oneflow-templates and service]
as per your instructions. Hereby specify the output of oneflow
= Elasticty conditions
min_vms: 1,
max_vms: 3,
*
Hi,
Please reply to the mailing list as well.
Yes. It is a basic requirement that all the nodes (frontend + hypervisors)
should have a oneadmin account, and they should be able to ssh
passwordlessly from any node to any other node.
cheers,
Jaime
On Tue, Dec 3, 2013 at 12:39 PM, Neelaya
Hi,
Please reply to the mailing list as well.
If you keep those settings you will probably have problems with snapshots.
This is probably due to the NFS configuration.
cheers,
Jaime
On Tue, Dec 3, 2013 at 12:27 PM, Geeta Gulabani
geeta.gulab...@kpoint.comwrote:
Hi Jaime,
As per javier
Hi Rolandas,
I've uploaded a new version and updated the documentation.
http://dev.opennebula.org/attachments/download/750/one-context_4.4.0.deb
http://dev.opennebula.org/issues/2532
Thanks
Jaime
On Tue, Dec 3, 2013 at 8:41 AM, Rolandas Naujikas
rolandas.nauji...@mif.vu.lt wrote:
Hi,
Hi,
It can't be turned off, but we'll change that for the next versions [1].
Regards.
[1] http://dev.opennebula.org/issues/2533
--
Carlos Martín, MSc
Project Engineer
OpenNebula - Flexible Enterprise Cloud Made Simple
www.OpenNebula.org | cmar...@opennebula.org |
Hi Bill,
Can you confirm that you can instantiate the template directly, instead of
launching the service?
I suspect it may have to do with the Role name, which one did you set?
Cheers
--
Carlos Martín, MSc
Project Engineer
OpenNebula - Flexible Enterprise Cloud Made Simple
www.OpenNebula.org |
Hi Lorenzo,
not out of the box. You will need to manually modify the DS drivers. You
will need to modify:
https://github.com/OpenNebula/one/blob/release-4.4/src/datastore_mad/remotes/fs/mkfs
And replace the 'dd' command with your own.
I would probably do something like:
Hi Lorenzo,
I just realized you sent the same email a couple of times to the mailing
list. It might have been an accident, but if it wasn't I'd like to kindly
point out that this is a best effort mailing list, sometimes getting an
aswer takes some time.
Please read this document for faster
Sorry about that Jamie, sorry to all other users too.
I clearly understand and know how mailing list works but I recived a 2
bounceback error mails from mailerdeamon in sending the mail to the
list.. so I supposed it was not sent correctly and sent it over again
(the 3rd time i didn't recive
Carlos,
Good call on the name, was using Load Balancer. Switched to Load_Balancer
and it is deploying appropriately.
Thanks!
- Original Message -
From: Carlos Martín Sánchez cmar...@opennebula.org
To: Bill Campbell bcampb...@axcess-financial.com
Cc: Users OpenNebula
Thank you all for your answer and information!
Gene
On 13-12-03 07:09 AM, Jaime Melis wrote:
Hi Lorenzo,
not out of the box. You will need to manually modify the DS drivers.
You will need to modify:
https://github.com/OpenNebula/one/blob/release-4.4/src/datastore_mad/remotes/fs/mkfs
And
No, I think because I have SWAP partition 10 GB. So total of the VM storage
size 15 GB that might be the reason. Thank for taking your time to reply
but no need it further since I use SSH storage mechanism.
Thank You
On Tue, Dec 3, 2013 at 4:32 PM, Jaime Melis jme...@c12g.com wrote:
Hi,
thanks Jamie I'll try as soon as I have some time on a testbox
cheers
Lorenzo
Il 03/12/2013 13:09, Jaime Melis ha scritto:
Hi Lorenzo,
not out of the box. You will need to manually modify the DS drivers.
You will need to modify:
Hi Mario,
Cephfs CAN be used a shared filesystem datastore. I don't completely agree
with Kenneth's recommendation of using 'ssh' as the TM for the system
datastore. I think you can go for 'shared' as long as you have the
/var/lib/one/datastores/... shared via Cephfs. OpenNebula doesn't care
Hi,
Thanks for the reply.
My oned.log has those messages
Tue Dec 3 08:53:08 2013 [InM][I]: Monitoring datastore default (1)
Tue Dec 3 08:53:08 2013 [ImM][I]: Datastore default (1) successfully monitored.
but I still can not do oneimage create with the same error message;
-bash-4.1$ oneimage
Carlos,
in your email, you said,
The datastore size is initialized to 0, and then populated with the right size
What do you mean by right size here?
How do we set the right size in the first place?
Thanks,
HyunWoo
FermiCloud
From: Hyunwoo Kim hyun...@fnal.govmailto:hyun...@fnal.gov
Date:
Hello .. i have a problem.
I have updated to openenbula 4.4.0
On CLI everything seams ok.
oneadmin@serv:/var/tmp/one/im/kvm.d$ onedatastore list
ID NAMESIZE AVAIL CLUSTER IMAGES TYPE DS TM
0 system 2.1T 81% - 0 sys -shared
Carlos,
I found what was wrong with my configuration;
onedatastore show default reveals that BASE_PATH was pointing at the wrong
path.
(This is because I started with one path and then later renamed the directory.)
onedatastore update default did not let me change this BASE_PATH,
so I had to
Fixed!
You can apply the patch in this ticket [1] to the file
/usr/lib/one/oneflow/lib/models/role.rb
Regards
[1] http://dev.opennebula.org/issues/2535
--
Carlos Martín, MSc
Project Engineer
OpenNebula - Flexible Enterprise Cloud Made Simple
www.OpenNebula.org | cmar...@opennebula.org |
Hi all,
How can i schedule a weekly (or daily... or monthly) backup via
scheduler?
Thanks all for response!!!
Giancarlo
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Can you send the logging that you are trying to send to oned.log? TM log
messages are sent to the vm.log or oned.log. Nothing has change, can you
share the code you are trying to log?
Cheers
Ruben
On Tue, Nov 26, 2013 at 4:38 PM, Gary S. Cuozzo g...@isgsoftware.netwrote:
Then it seems that
Hi,
There must be an error monitoring the datastores, do you see any
relevant in oned.log? Otherwise send it though for analysis.
It would be useful to know the output of:
onedatastore show ds_id -x
where ds_id is the id of the system datastore.
There is no problem in using local storage for
Hi Eduardo,
I think you might be missing a configuration step, check the
requirements section of VMware networking:
http://opennebula.org/documentation:rel4.4:vmwarenet#requirements
You need to execute the following in the ESX as root:
$ chmod +s /sbin/esxcfg-vswitch
Regards,
-Tino
--
Hello Tino,
I started a fresh installation using ONE 4.4.
We can close this thread now and I'll ask if I have problems with the
new installation.
Thank you very much.
Eduardo
On Tue, Dec 3, 2013 at 2:40 PM, Tino Vazquez cvazq...@c12g.com wrote:
Hi Eduardo,
I think you might be missing a
This cannot be specified through the interface CLI or sunstone (just
fstype, an size).
However you can easily add it to the filesystem creation script. Look for
scrtips_common.sh and mkfs_command, around line 311.
Cheers
On Tue, Dec 3, 2013 at 10:51 AM, Lorenzo Faleschini
Hello,
I'm having some weird issues with oZones. Trying to configure it and add our
zones, seems to work okay, but only seeing some of the information. I can see
Datastores, Users, and Hosts, but I'm missing VMs, Templates, Images, and
Virtual Networks. All show No Data in Table
Is there
Hi Carlos,
Thanks for the mail. Here are my queries,
On Tue, Dec 3, 2013 at 7:52 PM, Carlos Martín Sánchez
cmar...@opennebula.org wrote:
Hi,
On Mon, Dec 2, 2013 at 4:51 AM, Rajendar K k.rajen...@gmail.com wrote:
Hi Carlos,
I have updated the files
Yes.
When I use onehost show ID,I got the message
Best Wishes!
Dennis
From: Carlos Martín Sánchez
Date: 2013-12-03 19:06
To: Kenneth
CC: users; 曹海峰
Subject: Re: [one-users] How do i know the cluster's datastore's capacity?
Hi there,
On Tue, Nov 26, 2013 at 9:48 AM, 曹海峰 ca...@wedogame.com
Check that new parameter exist in the /etc/one/sunstone-server.conf
# Default table order
:table_order: desc
Without it Sunstone don't show any data. Look like a bug.
2013/12/4 Ionut Popovici io...@hackaserver.com:
Hello .. i have a problem.
I have updated to openenbula 4.4.0
On CLI
Hi Jaime,
Thanks. My doubt is if my frontend is installed in a host called
onedaemon, should i ve to ssh passwordless from onedaemon to
onedaemon sorry if my question is silly..
regards
neelaya
On Tue, Dec 3, 2013 at 5:23 PM, Jaime Melis jme...@c12g.com wrote:
Hi,
Dear OpenNebula Community,
1) To create VM using OpenNebula 3.6.0 in Ubuntu 12.04 with iSCSI
datastore, I create Front-end, NodeServer and iSCSIHost (an iSCSI target VM
created within the NodeServer. The IP of iSCSIHost is 192.168.1.7).
The required setup, configuration for Front-end, NodeServer
I have try install windows on opennebula with esxi5.1 for a long days,but
always could not make the vms successfully, if i select a virtual networks
,the windows vms will show a mismatch the nic driver, i also try follow the
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