date:20120526

Re: [one-users] better OS to install Opennebula

2012-05-26 Thread Damien Raude-Morvan

Hi,

/with my Debian Maintainer hat on/

Le samedi 26 mai 2012 18:56:17, Nicolas Diogo a écrit :
> http://packages.debian.org/unstable/main/opennebula

Debian unstable have opennebula 3.4.1 and next stable release (wheezy) will 
have too.

> which would require to add repo:
> deb http://backports.debian.org/debian-backports squeeze-backports main
> contrib non-free

Backport has old an 2.0.1 release (I will update repo with 3.4.1 when I'm 
satisfied with current packaging).

Cheers,
-- 
Damien


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Re: [one-users] OpenNebula 3.4.1 : sched-cred not found! on Xen 4.1x after changed export XM_CREDITS to sudo $XM_PATH sched-credit

2012-05-26 Thread Roberto Giordani

Sorry!
...thanks *now* it works deployment! :-)

Roberto.

 Original Message 
Subject:Re: [one-users] OpenNebula 3.4.1 : sched-cred not found! on
Xen 4.1x after changed export XM_CREDITS to sudo $XM_PATH sched-credit
Date:   Sat, 26 May 2012 21:09:28 +0200
From:   Roberto Giordani 
To: Javier Fontan 
CC: users@lists.opennebula.org



Hello Javier,
thanks not it works deployment!
Now I should resolve which type of xen template should I use,
because the Guest VM starts but on console there is this error

/[0.761345]  hdc: hdc1
[0.764222] Setting capacity to 9039872
[0.766135] hdc: detected capacity change from 0 to 4628414464
[0.769415] xen-vbd: registered block device major 3
[0.771369] blkfront: hda: barrier: enabled
[*0.776498]  hda: unknown partition table
[0.779958] Setting capacity to 20971520
[0.782014] hda: detected capacity change from 0 to 10737418240*
Creating device nodes with udev
[0.860592] udevd[72]: starting version 173
udevd[89]: failed to execute
'/etc/sysconfig/network/scripts/ifup-sysctl'
'/etc/sysconfig/network/scripts/ifup-sysctl lo -o hotplug': No such file
or directory

udevd[95]: failed to execute
'/etc/sysconfig/network/scripts/ifup-sysctl'
'/etc/sysconfig/network/scripts/ifup-sysctl eth0 -o hotplug': No such
file or directory

mount: devpts already mounted or /dev/pts busy
mount: according to mtab, devpts is already mounted on /dev/pts
Boot logging started on /dev/tty1(/dev/console) at Sat May 26 21:00:38 2012
Trying manual resume from
/dev/disk/by-id/cciss-3600508b1001fa00be58fc97f-part2
Trying manual resume from
/dev/disk/by-id/cciss-3600508b1001fa00be58fc97f-part2
*Waiting for device /dev/xvda1 to appear:
..Could not find /dev/xvda1.
Want me to fall back to
/dev/disk/by-id/cciss-3600508b1001fa00be58fc97f-part3? (Y/n) *

Waiting for device
/dev/disk/by-id/cciss-3600508b1001fa00be58fc97f-part3 to appear:
..not found -- exiting to /bin/sh
sh: cannot set terminal process group (-1): Inappropriate ioctl for device
sh: no job control in this shell/

This is the XEN VM template
/TEMPLATE 5
INFORMATION 
ID : 5  
NAME   : opensuse12xen  
USER   : oneadmin   
GROUP  : oneadmin   
REGISTER TIME  : 05/26 23:00:48 

PERMISSIONS

OWNER  : um-
GROUP  : ---
OTHER  : ---

TEMPLATE
CONTENTS  
CPU="0.6"
*DISK=[
  BUS="ide",
  IMAGE="openSuse12.1_x64",*
  IMAGE_UNAME="oneadmin" ]
*DISK=[
  BUS="scsi",
  IMAGE="opensuse_intalled",*
  IMAGE_UNAME="oneadmin" ]
GRAPHICS=[
  KEYMAP="it",
  TYPE="vnc" ]
MEMORY="1024"
NAME="opensuse12xen"
NIC=[
  NETWORK="localnet",
  NETWORK_UNAME="oneadmin" ]
OS=[
  INITRD="/boot/initrd-3.1.10-1.9-xen",
  KERNEL="/boot/vmlinuz-3.1.10-1.9-xen",
  KERNEL_CMD="ro xencons=tty console=tty1",
 *ROOT="xvda1" ]*
RAW=[
  TYPE="xen" ]
TEMPLATE_ID="5"
VCPU="1"/


Can you help me with some example?

Regards,
Roberto.

On 05/26/2012 06:54 PM, Javier Fontan wrote:
> After you make changes to those files you need to issue "onehost sync"
> command as oneadmin user. This will mark the scripts as dirty and will
> be actualized in the nodes in the next monitoring cycle.
>
> Thanks for tipping us about the sched-cred name change. We will add
> this to the documentation.
>
> On Sat, May 26, 2012 at 3:37 PM, Roberto Giordani  
> wrote:
>> Hello,
>> I've found that on xen 4.1x the command sched-cred was changed to
>> sched-credit
>> and I've changed on /var/lib/one/remotes/vmm/xen/xenrc
>> export XM_CREDITS="sudo $XM_PATH sched-credit"
>>
>> but I'm still get the error as described below.
>> It seems that during xen deploy the script
>> /var/lib/one/remotes/vmm/xen/deploy
>> is not used! because if I comment the line
>> #$XM_CREDITS -d $name -w $credits
>>
>> the log already report the error.
>>
>> Any idea?
>> Regards,
>> Roberto.
>>
>>
>> Sat May 26 17:30:01 2012 [TM][D]: Message received: LOG I 6 clone: Cloning
>> ../../101/9dda95ebeb294ac22713b9dac79cf579 in nodoxen-1:/var/lib
>> /one//datastores/0/6/disk.0
>>
>> Sat May 26 17:30:01 2012 [TM][D]: Message received: LOG I 6 ExitCode: 0
>>
>> Sat May 26 17:30:02 2012 [TM][D]: Message received: LOG I 6 ln: Linking
>> ../../101/68b79efe3cc1bde440af02493ca494f2 in nodoxen-1:/var/lib/on
>> e//datastores/0/6/disk.1
>>
>> Sat May 26 17:30:02 2012 [TM][D]: Message received: LOG I 6 ExitCode: 0
>>
>> Sat May 26 17:30:02 2012 [TM][D]: Message received: TRANSFER SUCCESS 6 -
>>
>> Sat May 26 17:30:02 2012 [VMM][D]: Message received: LOG I 6 ExitCode: 0
>>
>> Sat May 26 17:30:02 2012 [VMM][D]: Message received: LOG I 6 Successfully
>> execute network driver operation: pr

Re: [one-users] OpenNebula 3.4.1 : sched-cred not found! on Xen 4.1x after changed export XM_CREDITS to sudo $XM_PATH sched-credit

2012-05-26 Thread Roberto Giordani

Hello Javier,
thanks not it works deployment!
Now I should resolve which type of xen template should I use,
because the Guest VM starts but on console there is this error

/[0.761345]  hdc: hdc1
[0.764222] Setting capacity to 9039872
[0.766135] hdc: detected capacity change from 0 to 4628414464
[0.769415] xen-vbd: registered block device major 3
[0.771369] blkfront: hda: barrier: enabled
[*0.776498]  hda: unknown partition table
[0.779958] Setting capacity to 20971520
[0.782014] hda: detected capacity change from 0 to 10737418240*
Creating device nodes with udev
[0.860592] udevd[72]: starting version 173
udevd[89]: failed to execute
'/etc/sysconfig/network/scripts/ifup-sysctl'
'/etc/sysconfig/network/scripts/ifup-sysctl lo -o hotplug': No such file
or directory

udevd[95]: failed to execute
'/etc/sysconfig/network/scripts/ifup-sysctl'
'/etc/sysconfig/network/scripts/ifup-sysctl eth0 -o hotplug': No such
file or directory

mount: devpts already mounted or /dev/pts busy
mount: according to mtab, devpts is already mounted on /dev/pts
Boot logging started on /dev/tty1(/dev/console) at Sat May 26 21:00:38 2012
Trying manual resume from
/dev/disk/by-id/cciss-3600508b1001fa00be58fc97f-part2
Trying manual resume from
/dev/disk/by-id/cciss-3600508b1001fa00be58fc97f-part2
*Waiting for device /dev/xvda1 to appear:
..Could not find /dev/xvda1.
Want me to fall back to
/dev/disk/by-id/cciss-3600508b1001fa00be58fc97f-part3? (Y/n) *

Waiting for device
/dev/disk/by-id/cciss-3600508b1001fa00be58fc97f-part3 to appear:
..not found -- exiting to /bin/sh
sh: cannot set terminal process group (-1): Inappropriate ioctl for device
sh: no job control in this shell/

This is the XEN VM template
/TEMPLATE 5
INFORMATION 
ID : 5  
NAME   : opensuse12xen  
USER   : oneadmin   
GROUP  : oneadmin   
REGISTER TIME  : 05/26 23:00:48 

PERMISSIONS

OWNER  : um-
GROUP  : ---
OTHER  : ---

TEMPLATE
CONTENTS  
CPU="0.6"
*DISK=[
  BUS="ide",
  IMAGE="openSuse12.1_x64",*
  IMAGE_UNAME="oneadmin" ]
*DISK=[
  BUS="scsi",
  IMAGE="opensuse_intalled",*
  IMAGE_UNAME="oneadmin" ]
GRAPHICS=[
  KEYMAP="it",
  TYPE="vnc" ]
MEMORY="1024"
NAME="opensuse12xen"
NIC=[
  NETWORK="localnet",
  NETWORK_UNAME="oneadmin" ]
OS=[
  INITRD="/boot/initrd-3.1.10-1.9-xen",
  KERNEL="/boot/vmlinuz-3.1.10-1.9-xen",
  KERNEL_CMD="ro xencons=tty console=tty1",
 *ROOT="xvda1" ]*
RAW=[
  TYPE="xen" ]
TEMPLATE_ID="5"
VCPU="1"/


Can you help me with some example?

Regards,
Roberto.

On 05/26/2012 06:54 PM, Javier Fontan wrote:
> After you make changes to those files you need to issue "onehost sync"
> command as oneadmin user. This will mark the scripts as dirty and will
> be actualized in the nodes in the next monitoring cycle.
>
> Thanks for tipping us about the sched-cred name change. We will add
> this to the documentation.
>
> On Sat, May 26, 2012 at 3:37 PM, Roberto Giordani  
> wrote:
>> Hello,
>> I've found that on xen 4.1x the command sched-cred was changed to
>> sched-credit
>> and I've changed on /var/lib/one/remotes/vmm/xen/xenrc
>> export XM_CREDITS="sudo $XM_PATH sched-credit"
>>
>> but I'm still get the error as described below.
>> It seems that during xen deploy the script
>> /var/lib/one/remotes/vmm/xen/deploy
>> is not used! because if I comment the line
>> #$XM_CREDITS -d $name -w $credits
>>
>> the log already report the error.
>>
>> Any idea?
>> Regards,
>> Roberto.
>>
>>
>> Sat May 26 17:30:01 2012 [TM][D]: Message received: LOG I 6 clone: Cloning
>> ../../101/9dda95ebeb294ac22713b9dac79cf579 in nodoxen-1:/var/lib
>> /one//datastores/0/6/disk.0
>>
>> Sat May 26 17:30:01 2012 [TM][D]: Message received: LOG I 6 ExitCode: 0
>>
>> Sat May 26 17:30:02 2012 [TM][D]: Message received: LOG I 6 ln: Linking
>> ../../101/68b79efe3cc1bde440af02493ca494f2 in nodoxen-1:/var/lib/on
>> e//datastores/0/6/disk.1
>>
>> Sat May 26 17:30:02 2012 [TM][D]: Message received: LOG I 6 ExitCode: 0
>>
>> Sat May 26 17:30:02 2012 [TM][D]: Message received: TRANSFER SUCCESS 6 -
>>
>> Sat May 26 17:30:02 2012 [VMM][D]: Message received: LOG I 6 ExitCode: 0
>>
>> Sat May 26 17:30:02 2012 [VMM][D]: Message received: LOG I 6 Successfully
>> execute network driver operation: pre.
>>
>> Sat May 26 17:30:03 2012 [ReM][D]: GroupPoolInfo method invoked
>> Sat May 26 17:30:03 2012 [AuM][D]: Message received: LOG I 59 ExitCode: 0
>>
>> Sat May 26 17:30:03 2012 [AuM][I]: ExitCode: 0
>> Sat May 26 17:30:03 2012 [AuM][D]: Message received: AUTHENTICATE SUCCESS 59
>> -
>>
>> Sat May 26 17:30:05 2012 [VMM][D]: Message received: LOG I 6 Command
>> ex

Re: [one-users] better OS to install Opennebula

2012-05-26 Thread Nicolas Diogo

Thanks Oliver,

what is the best way to install opennebula on Debian 6 amd64?

using the packages available from opennebula.org or using a repo?

but it only exists on:

http://packages.debian.org/unstable/main/opennebula

which would require to add repo:
deb http://backports.debian.org/debian-backports squeeze-backports main contrib 
non-free

is this a good practive?

thanks,



On 25/05/12 08:21, Olivier Sallou wrote:
>
>
> Le 5/25/12 12:55 AM, Nicolas Diogo a écrit :
>> Thanks for the info.
>>
>> but i have tried installing a couple of time alreay..
>>
>> both time using Debian 6 x64
>>
>> i will try again over the weekend and post queries to the list.
>>
>> the idea is to setup a small virtualized environment - mainly for
>> learning.
>>
> I am using Open Nebula on Debian 6 x64 and I have no issue.
>
> Olivier
>>
>> with regards,
>>
>> Nicolas
>>
>>
>>
>> On 24/05/12 07:50, davood ghatreh wrote:
>>> Dear Nicolas,
>>>
>>> You can install Opennebula on both RedHat (CentOS) and Debian based
>>> (Ubuntu) OSes without any problem. You just need to have some
>>> experience on Linux OS, installing apps, basic shell commands, etc
>>> for a successful installation.  After installing it, you will be
>>> able to use Sunstone GUI to manage your cloud environment.
>>>
>>> you also have to know Opennebula architecture. use [1] to obtain
>>> this information.
>>>
>>> to start installing the software, use [2], which is a step by step
>>> procedure
>>>
>>> About the OS to install,
>>> As my point of view, install it on CentOS 6.2. It may be a bit
>>> difficult compared with Ubuntu, but you'll learn too many things
>>> If you want to install it in the most easiest way, choose Ubuntu
>>> (mine was 10.04), and run "aptitude install opennebula"
>>>
>>> it is not just the Opennebula application which should be installed
>>> properly. You'll need to have a Hypervisor to work with it. Choose
>>> one, and enable its drivers in Opennebula [3]
>>>
>>> Feel free to ask if there is any question
>>>
>>> Thanks
>>> Davood
>>>
>>> [1]: http://opennebula.org/documentation:rel3.4:plan
>>> [2]: http://opennebula.org/documentation:rel3.4:ignc
>>> [3]: http://opennebula.org/documentation:rel3.4:vmmg
>>>
>>>
>>>
>>>
>>> On Thu, May 24, 2012 at 3:21 AM, Nicolas Diogo >> > wrote:
>>>
>>> hi,
>>>
>>> once again i will take sometime to try to get OpenNebula working.
>>>
>>> what is the better (easier) less difficult OS to install on?
>>>
>>> CentOS 6 / Scientific Linux 6
>>> Debian 6
>>>
>>> thanks,
>>>
>>> Nicolas
>>>
>>> -- 
>>> sent with Debian Linux (http://www.debian.org)
>>> free yourself into a safer internet
>>> this message is only intended to its recipient
>>>
>>> ___
>>> Users mailing list
>>> Users@lists.opennebula.org 
>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>>
>>>
>>
>>
>> ___
>> Users mailing list
>> Users@lists.opennebula.org 
>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>
> -- 
> Olivier Sallou
> IRISA / University of Rennes 1
> Campus de Beaulieu, 35000 RENNES - FRANCE
> Tel: 02.99.84.71.95
>
> gpg key id: 4096R/326D8438  (keyring.debian.org)
> Key fingerprint = 5FB4 6F83 D3B9 5204 6335  D26D 78DC 68DB 326D 8438
>
>
>
> ___
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Re: [one-users] OpenNebula 3.4.1 : sched-cred not found! on Xen 4.1x after changed export XM_CREDITS to sudo $XM_PATH sched-credit

2012-05-26 Thread Javier Fontan

After you make changes to those files you need to issue "onehost sync"
command as oneadmin user. This will mark the scripts as dirty and will
be actualized in the nodes in the next monitoring cycle.

Thanks for tipping us about the sched-cred name change. We will add
this to the documentation.

On Sat, May 26, 2012 at 3:37 PM, Roberto Giordani  wrote:
> Hello,
> I've found that on xen 4.1x the command sched-cred was changed to
> sched-credit
> and I've changed on /var/lib/one/remotes/vmm/xen/xenrc
> export XM_CREDITS="sudo $XM_PATH sched-credit"
>
> but I'm still get the error as described below.
> It seems that during xen deploy the script
> /var/lib/one/remotes/vmm/xen/deploy
> is not used! because if I comment the line
> #    $XM_CREDITS -d $name -w $credits
>
> the log already report the error.
>
> Any idea?
> Regards,
> Roberto.
>
>
> Sat May 26 17:30:01 2012 [TM][D]: Message received: LOG I 6 clone: Cloning
> ../../101/9dda95ebeb294ac22713b9dac79cf579 in nodoxen-1:/var/lib
> /one//datastores/0/6/disk.0
>
> Sat May 26 17:30:01 2012 [TM][D]: Message received: LOG I 6 ExitCode: 0
>
> Sat May 26 17:30:02 2012 [TM][D]: Message received: LOG I 6 ln: Linking
> ../../101/68b79efe3cc1bde440af02493ca494f2 in nodoxen-1:/var/lib/on
> e//datastores/0/6/disk.1
>
> Sat May 26 17:30:02 2012 [TM][D]: Message received: LOG I 6 ExitCode: 0
>
> Sat May 26 17:30:02 2012 [TM][D]: Message received: TRANSFER SUCCESS 6 -
>
> Sat May 26 17:30:02 2012 [VMM][D]: Message received: LOG I 6 ExitCode: 0
>
> Sat May 26 17:30:02 2012 [VMM][D]: Message received: LOG I 6 Successfully
> execute network driver operation: pre.
>
> Sat May 26 17:30:03 2012 [ReM][D]: GroupPoolInfo method invoked
> Sat May 26 17:30:03 2012 [AuM][D]: Message received: LOG I 59 ExitCode: 0
>
> Sat May 26 17:30:03 2012 [AuM][I]: ExitCode: 0
> Sat May 26 17:30:03 2012 [AuM][D]: Message received: AUTHENTICATE SUCCESS 59
> -
>
> Sat May 26 17:30:05 2012 [VMM][D]: Message received: LOG I 6 Command
> execution fail: cat << EOT | /var/tmp/one/vmm/xen/deploy /var/lib/one/
> /datastores/0/6/deployment.0 nodoxen-1 6 nodoxen-1
>
> Sat May 26 17:30:05 2012 [VMM][D]: Message received: LOG D 6 deploy: Credits
> set to 128
>
> Sat May 26 17:30:05 2012 [VMM][D]: Message received: LOG I 6 Error:
> Subcommand sched-cred not found!
>
> Sat May 26 17:30:05 2012 [VMM][D]: Message received: LOG E 6 Unable
>
> Sat May 26 17:30:05 2012 [VMM][D]: Message received: LOG I 6 ExitCode: 1
>
> Sat May 26 17:30:05 2012 [VMM][D]: Message received: LOG I 6 Failed to
> execute virtualization driver operation: deploy.
>
> Sat May 26 17:30:05 2012 [VMM][D]: Message received: DEPLOY FAILURE 6 Unable
>
> ___
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>



-- 
Javier Fontán Muiños
Project Engineer
OpenNebula - The Open Source Toolkit for Data Center Virtualization
www.OpenNebula.org | jfon...@opennebula.org | @OpenNebula
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[one-users] OpenNebula 3.4.1 : sched-cred not found! on Xen 4.1x after changed export XM_CREDITS to sudo $XM_PATH sched-credit

2012-05-26 Thread Roberto Giordani

Hello,
I've found that on xen 4.1x the command *sched-cred* was changed to
*sched-credit
*and I've changed on */var/lib/one/remotes/vmm/xen/xenrc
export XM_CREDITS="sudo $XM_PATH sched-credit"
*
but I'm still get the error as described below.
It seems that during xen deploy the script
/var/lib/one/remotes/vmm/xen/deploy
is not used! because if I comment the line
#$XM_CREDITS -d $name -w $credits

the log already report the error.

Any idea?
Regards,
Roberto.

/
Sat May 26 17:30:01 2012 [TM][D]: Message received: LOG I 6 clone:
Cloning ../../101/9dda95ebeb294ac22713b9dac79cf579 in nodoxen-1:/var/lib
/one//datastores/0/6/disk.0

Sat May 26 17:30:01 2012 [TM][D]: Message received: LOG I 6 ExitCode: 0

Sat May 26 17:30:02 2012 [TM][D]: Message received: LOG I 6 ln: Linking
../../101/68b79efe3cc1bde440af02493ca494f2 in nodoxen-1:/var/lib/on
e//datastores/0/6/disk.1

Sat May 26 17:30:02 2012 [TM][D]: Message received: LOG I 6 ExitCode: 0

Sat May 26 17:30:02 2012 [TM][D]: Message received: TRANSFER SUCCESS 6 -

Sat May 26 17:30:02 2012 [VMM][D]: Message received: LOG I 6 ExitCode: 0

Sat May 26 17:30:02 2012 [VMM][D]: Message received: LOG I 6
Successfully execute network driver operation: pre.

Sat May 26 17:30:03 2012 [ReM][D]: GroupPoolInfo method invoked
Sat May 26 17:30:03 2012 [AuM][D]: Message received: LOG I 59 ExitCode: 0

Sat May 26 17:30:03 2012 [AuM][I]: ExitCode: 0
Sat May 26 17:30:03 2012 [AuM][D]: Message received: AUTHENTICATE
SUCCESS 59 -

Sat May 26 17:30:05 2012 [VMM][D]: Message received: LOG I 6 Command
execution fail: cat << EOT | /var/tmp/one/vmm/xen/deploy /var/lib/one/
/datastores/0/6/deployment.0 nodoxen-1 6 nodoxen-1

Sat May 26 17:30:05 2012 [VMM][D]: Message received: LOG D 6 deploy:
Credits set to 128

Sat May 26 17:30:05 2012 [VMM][D]: Message received: LOG I 6 Error:
Subcommand sched-cred not found!

Sat May 26 17:30:05 2012 [VMM][D]: Message received: LOG E 6 Unable

Sat May 26 17:30:05 2012 [VMM][D]: Message received: LOG I 6 ExitCode: 1

Sat May 26 17:30:05 2012 [VMM][D]: Message received: LOG I 6 Failed to
execute virtualization driver operation: deploy.

Sat May 26 17:30:05 2012 [VMM][D]: Message received: DEPLOY FAILURE 6
Unable/
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[one-users] OpenNebula 3.4.1 and XEN template

2012-05-26 Thread Roberto Giordani

Hello,
I'm looking for some documents about Xen template.
I've installed Opennebula 3.4.1 on OpneSuse 12.1 using rpm from Opensuse
repo

Using different info found on Internet and OpenNebula documentation,
I've create this XEN template
/ID : 2  
NAME   : ubuntu12xen
USER   : clouduser  
GROUP  : users  
REGISTER TIME  : 05/26 10:09:24 

PERMISSIONS

OWNER  : um-
GROUP  : ---
OTHER  : ---

TEMPLATE
CONTENTS  
CPU="1"
DISK=[
  BUS="ide",
  IMAGE="ubuntu_12.04",
  IMAGE_UNAME="clouduser" ]
DISK=[
  BUS="ide",
  IMAGE="ubuntu_intalled",
  IMAGE_UNAME="clouduser" ]
GRAPHICS=[
  KEYMAP="it",
  TYPE="vnc" ]
MEMORY="1024"
NAME="ubuntu12xen"
NIC=[
  NETWORK="localnet",
  NETWORK_UNAME="oneadmin" ]
OS=[
  INITRD="/boot/initrd-3.1.10-1.9-xen",
  KERNEL="/boot/vmlinuz-3.1.10-1.9-xen",
  KERNEL_CMD="ro xencons=tty console=tty1",
  ROOT="xvda3" ]
RAW=[
  TYPE="xen" ]
TEMPLATE_ID="2"
VCPU="1"/

If I try to instantiate it the VM remains on
State   PENDING
LCM State   LCM_INIT


Any doc to help me to use XEN template?

Regards,
Roberto.
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[one-users] Import Xen Guest into OpenNubula 3.4.1 as a VM template

2012-05-26 Thread Roberto Giordani

Hello,
I'm testing *Opennebula 3.4.1 with OpenSUSE 12.1 x64 + XEN 4.1.2* where
is installed
opennebula-sunstone-3.4.1-1.1.x86_64
opennebula-zones-3.4.1-1.1.x86_64
opennebula-3.4.1-1.1.x86_64

I've a second host with some XEN VMs (Linux an Windows) that I would
like to use as VM template into OpenNebula.
I didn't found any documentation about this

This is important for me because I need to use some special VM converted
from P2V and I want to make available for end-user from Self-Portal

Any help will be very appreciate.

Regards,
Roberto.
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[one-users] Monitoring host Xen 4.1.2.16: Command execution fail --> /var/tmp/one/im/run_probes xen 3 nodoxen-1 -->ExitCode: 42

2012-05-26 Thread Roberto Giordani

Hello,
I'm testing *Opennebula 3.4.1 with OpenSUSE 12.1 x64 + XEN 4.1.2* where
is installed
opennebula-sunstone-3.4.1-1.1.x86_64
opennebula-zones-3.4.1-1.1.x86_64
opennebula-3.4.1-1.1.x86_64

from opensuse repository
http://download.opensuse.org/repositories/Virtualization:/Cloud:/OpenNebula/openSUSE_12.1/

I've a second OpenSUSE12.1 with XEN 4.1.2 host (nodoxen-1) that I want
to add into OpenNebula
Unfortunately into OpenNebula documentations I didnt found a complete
example to use with XEN server, the main example use always KVM :-(

This is my *oned.conf*
/[ONE][I]: Starting OpenNebula 3.4.1/
/
 OpenNebula Configuration File 

AUTH_MAD=ARGUMENTS=--authn
ssh,x509,ldap,server_cipher,server_x509,EXECUTABLE=one_auth_mad
DATASTORE_LOCATION=/var/lib/one//datastores
DATASTORE_MAD=ARGUMENTS=-t 15 -d fs,vmware,iscsi,EXECUTABLE=one_datastore
DB=BACKEND=sqlite
DEBUG_LEVEL=3
DEFAULT_DEVICE_PREFIX=hd
DEFAULT_IMAGE_TYPE=OS
ENABLE_OTHER_PERMISSIONS=YES
HM_MAD=EXECUTABLE=one_hm
HOST_MONITORING_INTERVAL=600
HOST_PER_INTERVAL=15
IMAGE_RESTRICTED_ATTR=SOURCE
IM_MAD=ARGUMENTS=-r 0 -t 15 kvm,EXECUTABLE=one_im_ssh,NAME=im_kvm
IM_MAD=ARGUMENTS=xen,EXECUTABLE=one_im_ssh,NAME=im_xen
IM_MAD=ARGUMENTS=-t 15 -r 0 vmware,EXECUTABLE=one_im_sh,NAME=im_vmware
IM_MAD=ARGUMENTS=im_ec2/im_ec2.conf,EXECUTABLE=one_im_ec2,NAME=im_ec2
MAC_PREFIX=02:00
MANAGER_TIMER=15
NETWORK_SIZE=254
PORT=2633
SCRIPTS_REMOTE_DIR=/var/tmp/one
SESSION_EXPIRATION_TIME=900
TM_MAD=ARGUMENTS=-t 15 -d
dummy,shared,qcow2,ssh,vmware,iscsi,EXECUTABLE=one_tm
VM_MAD=ARGUMENTS=-t 15 -r 0
kvm,DEFAULT=vmm_exec/vmm_exec_kvm.conf,EXECUTABLE=one_vmm_exec,NAME=vmm_kvm,TYPE=kvm
VM_MAD=ARGUMENTS=-t 15 -r 0
xen,DEFAULT=vmm_exec/vmm_exec_xen.conf,EXECUTABLE=one_vmm_exec,NAME=vmm_xen,TYPE=xen
VM_MAD=ARGUMENTS=-t 15 -r 0
vmware,DEFAULT=vmm_exec/vmm_exec_vmware.conf,EXECUTABLE=one_vmm_sh,NAME=vmm_vmware,TYPE=vmware
VM_MAD=ARGUMENTS=vmm_ec2/vmm_ec2.conf,EXECUTABLE=one_vmm_ec2,NAME=vmm_ec2,TYPE=xml
VM_PER_INTERVAL=5
VM_POLLING_INTERVAL=600
VM_RESTRICTED_ATTR=CONTEXT/FILES
VM_RESTRICTED_ATTR=DISK/SOURCE
VM_RESTRICTED_ATTR=NIC/MAC
VM_RESTRICTED_ATTR=NIC/VLAN_ID
VM_RESTRICTED_ATTR=RANK
VNC_BASE_PORT=5900/

After some tuning on Managment host where is hosted OpenNebula, I've
followed
*Bootstrapping OpenNebula 3.4 and creating a VM from scratch *
http://www.youtube.com/watch?v=fQP4NQQ9NSI

but adding it after some minutes the oned.log report this error
[InM][I]: Monitoring host nodoxen-1 (3)
Sat May 26 13:24:48 2012 [InM][I]: *Command execution fail: 'if [ -x
"/var/tmp/one/im/run_probes" ]; then /var/tmp/one/im/run_probes xen 3
nodoxen-1; else  exit 42; fi'
Sat May 26 13:24:48 2012 [InM][I]: ExitCode: 42*
Sat May 26 13:24:48 2012 [InM][E]: Error monitoring host 3 : MONITOR
FAILURE 3 -


Could someone explain what I must do to add a XEN host?

Regards,
Roberto.


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Re: [one-users] Re : sunstone-server and oneacctd CentOS init.d scripts

2012-05-26 Thread Nicolas Diogo

Thanks for the scripts

but to be clearer - are these scripts to be used in Debian installations?

thanks,

On 25/05/12 10:21, Nicolas AGIUS wrote:
> Hi,
>
> Thanks for this code.
> I've done some small improvement and added a script for OCCI.
>
> You can find them here : http://dev.opennebula.org/issues/1289
>
> Cheers,
> Nicolas AGIUS
>
> --- En date de : *Dim 22.4.12, Francesco Camisa
> //* a écrit :
>
>
> De: Francesco Camisa 
> Objet: [one-users] sunstone-server and oneacctd CentOS init.d scripts
> À: users@lists.opennebula.org
> Date: Dimanche 22 avril 2012, 15h58
>
> I find usefull to have sunstone-server and oneacctd to start
> automatically.
>
> I have created the following scripts. They are rough but do their
> job in my tests. Any input on improving them is much appreciated.
>
> For oneacctd:
>
> #!/bin/bash
> #
> #/etc/rc.d/init.d/oneacctd-d
> #
> # Starts the oneacctd daemon
> #
> # chkconfig: 345 66 34
> # description: Starts the oneacctd daemon
> # processname: oneacctd-d
>
> ### BEGIN INIT INFO
> # Provides: oneacctd-d
> # Required-Start: $local_fs $remote_fs oned
> # Required-Stop: $local_fs $remote_fs oned
> # Default-Start:  2 3 4 5
> # Default-Stop: 0 1 6
> # Short-Description: start and stop oneacctd-d
> # Description: start and stop oneacctd-d
> ### END INIT INFO
>
> ONEACCTD_BIN=/usr/bin/oneacctd
> prog=acctd.rb
>
> # Source function library.
> . /etc/rc.d/init.d/functions
>
> lockfile=/var/lock/subsys/$prog
> pidfile=/var/run/$prog.pid
>
> RETVAL=0
>
> check() {
> # Check that we're a privileged user
> [ `id -u` = 0 ] || exit 4
>
> # Check if oneacctd-d is executable
> test -x $ONEACCTD_BIN || exit 5
> }
>
> start() {
> check
> echo -n $"Starting oneacctd daemon: "
> daemon --user oneadmin $ONEACCTD_BIN start
> RETVAL=$?
> echo
> [ $RETVAL -eq 0 ] && touch $lockfile && echo $(ps -ef|grep
> su[n]stone-server | awk '{print $2}') > $pidfile
> return $RETVAL
> }
>
> stop() {
>
> check
>
> echo -n $"Stopping oneacctd daemon: "
> su oneadmin -s /bin/sh -c "$ONEACCTD_BIN stop"
> RETVAL=$?
> echo
> [ $RETVAL -eq 0 ] && rm -f $lockfile && rm -f $pidfile
> return $RETVAL
> }
>
> restart() {
> stop
> start
> }
>
>
> case "$1" in
> start)
> start
> ;;
> stop)
> stop
> ;;
> restart)
> restart
> ;;
> status)
> status $prog
> RETVAL=$?
> ;;
> *)
> echo $"Usage: $0 {start|stop|status|restart}"
> RETVAL=2
> esac
>
> exit $RETVAL
>
> For sunstone-server:
>
> #!/bin/bash
> #
> #/etc/rc.d/init.d/sunstoned
> #
> # Starts the Sunstone Server daemon
> #
> # chkconfig: 345 66 34
> # description: Starts the Sunstone Server daemon
> # processname: sunstoned
>
> ### BEGIN INIT INFO
> # Provides: sunstoned
> # Required-Start: $local_fs $remote_fs oned
> # Required-Stop: $local_fs $remote_fs oned
> # Default-Start:  2 3 4 5
> # Default-Stop: 0 1 6
> # Short-Description: start and stop sunstoned
> # Description: start and stop sunstoned
> ### END INIT INFO
>
> SUNSTONE_BIN=/usr/bin/sunstone-server
> prog=sunstone-server.rb
>
> # Source function library.
> . /etc/rc.d/init.d/functions
>
> lockfile=/var/lock/subsys/$prog
> pidfile=/var/run/$prog.pid
>
> RETVAL=0
>
> check() {
> # Check that we're a privileged user
> [ `id -u` = 0 ] || exit 4
>
> # Check if sunstoned is executable
> test -x $SUNSTONE_BIN || exit 5
> }
>
> start() {
> check
> echo -n $"Starting Sunstone Server daemon: "
> daemon --user oneadmin $SUNSTONE_BIN start
> RETVAL=$?
> echo
> [ $RETVAL -eq 0 ] && touch $lockfile && echo $(ps -ef|grep
> su[n]stone-server | awk '{print $2}') > $pidfile
> return $RETVAL
> }
>
> stop() {
>
> check
>
> echo -n $"Stopping Sunstone Server daemon: "
> su oneadmin -s /bin/sh -c "$SUNSTONE_BIN stop"
> RETVAL=$?
> echo
> [ $RETVAL -eq 0 ] && rm -f $lockfile && rm -f $pidfile
> return $RETVAL
> }
>
> restart() {
> stop
> start
> }
>
>
> case "$1" in
> start)
> start
> ;;
> stop)
> stop
> ;;
> restart)
> restart
> ;;
> status)
> status $prog
> RETVAL=$?
> ;;
> *)
> echo $"Usage: $0 {start|stop|status|restart}"
> RETVAL=2
> esac
>
> exit $RETVAL
>
>
> Francesco Camisa
> Vice Direttore Generale
> Policlinico San Marco
> via Zanotto 40
> 30

Re: [one-users] problem with VM monitoring (Xen + opennebula-3.2.1)

2012-05-26 Thread Rolandas Naujikas


On 05/24/2012 01:05 PM, Carlos Martín Sánchez wrote:

Hi,

This is fixed in OpenNebula 3.4+, see [1]. I think you should be able to
apply these changes [2] in 3.2 without any problems.

Regarding your question, you can't force a VM in the suspended state to be
monitored and restored to the running state, unless you change in the DB
the vm_pool columns lcm_state, state and the same xml attributes inside the
body column.


Hi,

I created a script (http://mif.vu.lt/~rolnas/one/) to correct problem 
with failed/paused VM in opennebula-3.2.1. It works properly only on VM 
with only one history record (deployed and running on one host and not 
migrated or stopped/resumed to another). Of cause it should be run when 
oned is stopped:


oneadmin$ one stop;./vm_runn VMID|./mysql2;one start

Regards, Rolandas Naujikas


Regards.

[1] http://dev.opennebula.org/issues/1165
[2]
http://dev.opennebula.org/projects/opennebula/repository/revisions/a7ab6e4ce8e3ee304de85fc1fb31246c3a998582
--
Carlos Martín, MSc
Project Engineer
OpenNebula - The Open-source Solution for Data Center Virtualization
www.OpenNebula.org | cmar...@opennebula.org |
@OpenNebula



On Thu, May 24, 2012 at 9:53 AM, Rolandas Naujikas<
rolandas.nauji...@mif.vu.lt>  wrote:


Hi,

I got:

Wed May 23 14:22:28 2012 [VMM][I]: ExitCode: 0
Wed May 23 14:22:28 2012 [VMM][W]: Adding custom monitoring attribute:
NAME one-588
Wed May 23 14:22:28 2012 [VMM][D]: Monitor Information:
CPU   : 0
Memory: 3584000
Net_TX: 12001
Net_RX: 452
Wed May 23 14:27:28 2012 [VMM][I]: ExitCode: 0
Wed May 23 14:27:28 2012 [VMM][W]: Adding custom monitoring attribute:
NAME one-588
Wed May 23 14:27:28 2012 [VMM][I]: VM running but new state from monitor
is PAUSED.
Wed May 23 14:27:28 2012 [LCM][I]: VM is suspended.
Wed May 23 14:27:28 2012 [DiM][I]: New VM state is SUSPENDED

That is strange. We are using Xen + opennebula-3.2.1.
Around this time I rebooted VM from inside (in OS).
VM is really running.

How to push to continue monitoring, because it is not monitored anymore ?

Regards, Rolandas Naujikas
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Re: [one-users] better OS to install Opennebula

Re: [one-users] OpenNebula 3.4.1 : sched-cred not found! on Xen 4.1x after changed export XM_CREDITS to sudo $XM_PATH sched-credit

Re: [one-users] OpenNebula 3.4.1 : sched-cred not found! on Xen 4.1x after changed export XM_CREDITS to sudo $XM_PATH sched-credit

Re: [one-users] better OS to install Opennebula

Re: [one-users] OpenNebula 3.4.1 : sched-cred not found! on Xen 4.1x after changed export XM_CREDITS to sudo $XM_PATH sched-credit

[one-users] OpenNebula 3.4.1 : sched-cred not found! on Xen 4.1x after changed export XM_CREDITS to sudo $XM_PATH sched-credit

[one-users] OpenNebula 3.4.1 and XEN template

[one-users] Import Xen Guest into OpenNubula 3.4.1 as a VM template

[one-users] Monitoring host Xen 4.1.2.16: Command execution fail --> /var/tmp/one/im/run_probes xen 3 nodoxen-1 -->ExitCode: 42

Re: [one-users] Re : sunstone-server and oneacctd CentOS init.d scripts

Re: [one-users] problem with VM monitoring (Xen + opennebula-3.2.1)

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