Hi Guys
I have a new KVM server, running software raid (mdadm) and the VM disk
are help in a raid 5 with 5 disks (the system is on SSDs in a mirror).
So far I have about 10 VM's setup, but they are all unable to function
because after we have a few up, and then start to deploy/resubmit the
Hi,
On 13 August 2012 15:55, Fernandez, H.J. hector.fernan...@vu.nl wrote:
Hi all,
I created a Ubuntu 12.04 LTS virtual machine to test my OpenNebula
installation and I got some errors when sunstone tries to connect to it
using VNC.
*
VFS: cannot open root device ¨(null)¨ or
Hi,
On 13 August 2012 21:58, Lawrence Chiong juni...@gmail.com wrote:
Hello there,
Need again your help regarding issues I found when I used sd as my
DEVICE_PREFIX. Below is my resulting deployment file as shown:
oneimage]# cat /var/lib/one/datastores/0/214/deployment.0
*domain type='kvm'
Hi,
On 14 August 2012 00:16, Shantanu Pavgi pa...@uab.edu wrote:
It seems like oneimage command has used short-option '-d' for both
datastore and delay option. I haven't checked the actual command
implementation, but documentation seems to be conveying duplicate use of
the same option flag.
2012/8/6 Daniel Molina dmol...@opennebula.org
Hi
On 30 July 2012 17:35, Juanra amon@gmail.com wrote:
Hello.
I am using opennebula 3.6 and there no type swap in disk section of KVM,
inside sunstone.
How can add it using sunstone?
I have created a new ticket in our dev page
Hi Daniel,
This is the content of my template:
CONTEXT=[
FILES=/var/tmp/ubuntuVM/init.sh,
GATEWAY=192.168.122.1,
NETMASK=255.255.255.0 ]
CPU=0.5
DISK=[
IMAGE=ubuntu_image_template2,
IMAGE_UNAME=oneadmin ]
FEATURES=[
ACPI=yes ]
GRAPHICS=[
LISTEN=0.0.0.0,
TYPE=vnc ]
MEMORY=1000
Hi Daniel,
I dont know if there is any connection between ¨Kernel panic error ¨ and
¨Server disconnected (code: 1006)¨ errors. When I´m trying to deploy a Debian
VM using other template, I get a message ¨Server disconnected (code: 1006)¨.
Therefore, I cannot eventually connect through
On 14 August 2012 10:07, Fernandez, H.J. hector.fernan...@vu.nl wrote:
Hi Daniel,
This is the content of my template:
CONTEXT=[
FILES=/var/tmp/ubuntuVM/init.sh,
GATEWAY=192.168.122.1,
NETMASK=255.255.255.0 ]
CPU=0.5
DISK=[
IMAGE=ubuntu_image_template2,
IMAGE_UNAME=oneadmin
Well I now get a different error:
-No filesystem could mount root, tried: ext3 ext4 fuseblk
-Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block (8,1)
I also attached a png file with the mentioned error.
Cheers,
Héctor
From: Daniel Molina
Greetings Nebulars
I'm trying to do something similar in end result, yet want to stay away
from COW images. I could use some advise/guidance.
Here is the scenario I wish to create:
* I have a base OS image as a logical volume in an array.
* I want every guest to boot this same image read-only -
A hard crash with high i/o can be due to bad memory modules, I would run a
memory burn program to make sure your hardware is actually stable.
Shank
On Tue, Aug 14, 2012 at 2:42 AM, Jurgen Weber jurgen.we...@theiconic.com.au
wrote:
Hi Guys
I have a new KVM server, running software raid
Hi,
The problem still appears with an RPM update to 3.6. (on Centos)
As reported by Bill Campbell [1], we have to backup the .one/one_auth file
before running the update and, after, replace the new one with the backup.
I've made a patch [2] on the RPM spec file in order to skip this manual
Hi
Note that recent qemu/libvirt versions do not support booting from the SCSI
bus (set with DEV_PREFIC=sd).
Cheers
Ruben
On Aug 14, 2012 8:47 AM, Daniel Molina dmol...@opennebula.org wrote:
Hi,
On 13 August 2012 21:58, Lawrence Chiong juni...@gmail.com wrote:
Hello there,
Need again
Hi Nicolas
Thanks for reporting and for the patch for the RPM package. We've included
a note at the known issues page for 3.6 [1].
Thanks
Ruben
[1] http://opennebula.org/documentation:rel3.6:known_issues
On Tue, Aug 14, 2012 at 7:11 PM, Nicolas AGIUS nicolas.ag...@lps-it.frwrote:
Hi,
The
Hi
This seems to be a wrong installation of the guest OS, it is either missing
some modules to mount the FS or the disk does not have a valid OS
installation. As far as it seems there is no error from the OpenNebula
point of view...
Cheers
Ruben
On Tue, Aug 14, 2012 at 11:46 AM, Fernandez,
Hi,
Are you still experimenting this? We will need more information to
reproduce this (may be the oned.log, is the operation being performed by
oneadmin? are there any other images registered? OS version) and a
backtrace of the oned daemon process (set no limits for the core file
size, ulimit -c
Hi
My questions:
1) If a kvm process is thus suspended by virsh, is there any way
to recover it via opennebula? onevm resume looks for
the checkpoint file which is not there, fails, and then
does a onevm delete.
No out-of-the-box, but you could easily modify the restore script to
perform
Hi,
If you are using a shared FS TM for your datastore, could you check that
the datastores are properly mounted in the *hosts*, note that the path cp
-r ../../1/9277e89c543c1f38badd860d5f4773e8 is relative and expects the
datastore mounted from that point.
Cheers
Ruben
On Fri, Aug 3, 2012 at
Right, I have solved this by:
sysctl vm.dirty_ratio=2
mdadm --create --verbose /dev/md2 --level=raid6 -n5 -f /dev/sda2
/dev/sdb2 /dev/sdc2 /dev/sdd2 /dev/sde2
mkfs.xfs -b size=4096 -d sunit=512,swidth=1536 -L data /dev/md2
and fstab:
/dev/md2 /data xfs
Dear All,
I have a problem with adding an XCP host to our Opennebula test environment
running on ubuntu 12.04. (mysql)
I've set up oppennebula 3.6.0 and the sunstone gui according to the
installation guidelines.
The oned deamon runs fine, I can succesfully run commands like onehost
list, and
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