[one-users] (no subject)

[Carlos Martín Sánchez]

Dear community,

As you may know if you tried the beta release, we are doing a facelift to
Sunstone. We are now improving the refresh mechanism to improve the
performance and alleviate the load Sunstone puts on OpenNebula.

To remove as many refresh calls, we are going to simplify the dashboard.
Right now it shows aggregated historic graphs for the VM network speed, and
the Host CPU and Memory.

We will change it to show only the instantaneous number of VMs in each
state, and the instantaneous cpu and memory usage. Plus the existing
storage, users, and network stats. Possibly, we will also add the current
quota usage.

The information shown by the graphs we are going to remove will be still
accessible for each VM/Host in the individual info view.


We'd appreciate your comments on what information you would like to see in
the dashboard, for both admins and regular users.

Best regards,
Carlos
--
Carlos Martín, MSc
Project Engineer
OpenNebula - Flexible Enterprise Cloud Made Simple
www.OpenNebula.org | cmar...@opennebula.org |
@OpenNebula
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Re: [one-users] (no subject)

[Carlos Martín Sánchez]

Hi,


On Tue, Feb 4, 2014 at 6:09 PM, Deepak Upadhyay 
 wrote:

> Hi,
>
> I am new to Opennebula and Linux based virtualization in general so please
> bear with me.
>
> I was able to successfully follow the the instructions and install
> Opennebula and create a VM as instructed in the quick start guide. However,
> when I shutdown the VM for a while, it disappeared. How do I get it back?
>

Because of legacy reasons, the shutdown command is really a
shutdown+destroy. To shutdown and later boot a VM, you need to use the
'poweroff' or the 'undeploy' commands [1].

Poweroff will leave the VM in the host, so the next *boot* will be
immediate. Undeploy will move the VM back to the system datastore, and can
be *resumed* later to any of the hosts.

Regards

[1]
http://docs.opennebula.org/stable/user/virtual_resource_management/vm_guide_2.html#terminating-vm-instances

--
Carlos Martín, MSc
Project Engineer
OpenNebula - Flexible Enterprise Cloud Made Simple
www.OpenNebula.org | cmar...@opennebula.org |
@OpenNebula
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[one-users] (no subject)

[Deepak Upadhyay]

Hi,

I am new to Opennebula and Linux based virtualization in general so please
bear with me.

I was able to successfully follow the the instructions and install
Opennebula and create a VM as instructed in the quick start guide. However,
when I shutdown the VM for a while, it disappeared. How do I get it back?

Here are a few command outputs

==
$ onevm list
ID USER GROUPNAMESTAT UCPUUMEM HOST
TIME

==
$ onevm show 0
VIRTUAL MACHINE 0
INFORMATION
ID  :
0
NAME:
test1
USER:
oneadmin
GROUP   :
oneadmin
STATE   :
DONE
LCM_STATE   :
LCM_INIT
RESCHED :
No
START TIME  : 02/03
20:35:20
END TIME: 02/03
20:49:38
DEPLOY ID   :
one-0

VIRTUAL MACHINE
MONITORING
USED MEMORY :
0K
USED CPU:
0
NET_RX  :
652K
NET_TX  :
2K

PERMISSIONS

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

VM
DISKS

 ID TARGET IMAGE   TYPE SAVE
SAVE_AS
  0 hdaCentOS-6.4_x86_64   file   NO
-

VM
NICS

 ID NETWORK  VLAN BRIDGE   IP
MAC
  0 privateno br0  138.239.115.111
02:00:8a:ef:73:6f
   fe80::400:8aff:feef:736f

VIRTUAL MACHINE HISTORY
SEQ HOSTACTION DS   STARTTIME
PROLOG
  0 cmfm33  shutdown0  02/03 20:39:45   0d 00h09m
0h00m18s

USER TEMPLATE
SCHED_MESSAGE="Mon Feb  3 20:39:15 2014 : No hosts enabled to run VMs"

VIRTUAL MACHINE TEMPLATE
AUTOMATIC_REQUIREMENTS="!(PUBLIC_CLOUD = YES)"
CONTEXT=[
  DISK_ID="1",
  SSH_PUBLIC_KEY="ssh-dss
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
oneadmin@cmfm33",
  TARGET="hdb" ]
CPU="1"
GRAPHICS=[
  LISTEN="0.0.0.0",
  PORT="5900",
  TYPE="vnc" ]
MEMORY="512"
OS=[
  ARCH="x86_64" ]
TEMPLATE_ID="0"
VCPU="1"
VMID="0"

==

$ onevm boot 0
[VirtualMachineAction] Wrong state to perform action "boot"


===

Please help.

Regards.
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[one-users] (no subject)

[Davide Papini]

I have a problem downloading images from marketplace and I think it is due
to the fact that openebula cannot interface with esxi.

I use opennebula 4.4 and esxi5.1 (fresh install)

When I try to import an image from the marketplace I get a space error.
I tryed to tell opennebula to skip free space check and then I get another
error:

ERROR Wed Jan 22 16:01:54 2014 : Error copying image in the datastore:
Error copying /var/lib/one/tmp/eba28569ed15dbf0bbe425d431683657 to
/var/lib/one//datastores/1/eba28569ed15dbf0bbe425d431683657 through SCP

could someone please help me with that?

I think the problem is in the vmfs datastore configuration.

to configure opennebula I used the guide at:

http://docs.opennebula.org/stable/design_and_installation/quick_starts/qs_centos_vmware.html#qs-centos-vmware

what troubles me is that I think opennebula tries to write on
/vmfs/volumes/1 instead that /vmfs/volumes/datastore1 (on the esxi machine)



the output of  onedatastore show 1 -x is:



  1
  0
  0
  oneadmin
  oneadmin
  default
  
1
1
0
1
0
0
1
0
0
  
  vmfs
  vmfs
  /var/lib/one//datastores/1
  0
  0
  -1
  
  0
  0
  31
  
0
  
  








  

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[one-users] (no subject)

[Bendix Harries]

Hi,

i set up opennebula several times now, but for some reason this time I can't ssh into the ttylinux vm. I tried to install noVNC, because I thought there could be a problem with the contextualization,

maybe the public IP wasn't set correctly. Because the noVNC install script is located in /usr/share/opennebula/sunstone I changed the noVNC install script to the following:


 

if [ -z "$ONE_LOCATION" ]; then
    _ONE_SHARE_=/usr/share/opennebula
    _ONE_PUBLIC_SUNSTONE_=/usr/lib/one/sunstone/public
    SUNSTONE_CONF=/etc/one/sunstone-server.conf
else

 

Otherwise there was an error during installing. After installing vnc, I was able to see the vnc icon in sunstone, but when I click it nothing happens. I think there are no errors in the sunstone.log:

 


XXX.XXX.177.212 - - [10/Dec/2013 13:36:38] "POST /vm/16/startvnc HTTP/1.1" 200 30 0.0009
XXX.XXX.177.212 - - [10/Dec/2013 13:37:06] "GET /vmtemplate?timeout=true HTTP/1.1" 200 1102 0.0765
XXX.XXX.177.212 - - [10/Dec/2013 13:37:06] "GET /group?timeout=true HTTP/1.1" 200 291 0.0034
XXX.XXX.177.212 - - [10/Dec/2013 13:37:06] "GET /vm?timeout=true HTTP/1.1" 200 2343 0.0206
XXX.XXX.177.212 - - [10/Dec/2013 13:37:11] "GET /host/monitor?title=graph1&monitor_resources=cpu_usage%2Cused_cpu%2Cmax_cpu&history_length=40 HTTP/1.1" 200 81 0.0047
XXX.XXX.177.212 - - [10/Dec/2013 13:37:11] "GET /vm/monitor?title=graph3&monitor_resources=total%2Cactive%2Cerror&history_length=40 HTTP/1.1" 200 71 0.0044
XXX.XXX.177.212 - - [10/Dec/2013 13:37:11] "GET /host/monitor?title=graph2&monitor_resources=mem_usage%2Cused_mem%2Cmax_mem&history_length=40 HTTP/1.1" 200 81 0.0040
 XXX.XXX.177.212 - - [10/Dec/2013 13:37:11] "GET /vm/monitor?title=graph4&monitor_resources=net_tx%2Cnet_rx&history_length=40 HTTP/1.1" 200 61 0.0032
XXX.XXX.177.212 - - [10/Dec/2013 13:37:15] "GET /host?timeout=true HTTP/1.1" 200 1107 0.0131
XXX.XXX.177.212 - - [10/Dec/2013 13:37:19] "GET /acl?timeout=true HTTP/1.1" 200 377 0.0688
XXX.XXX.177.212 - - [10/Dec/2013 13:37:24] "GET /user?timeout=true HTTP/1.1" 200 583 0.0310

 

Further more I am not able to ping the vm which may also be due to the fact that the contextualization is not correct. Here is the ttylinux.one file:

 


  GNU nano 2.2.6   File: ttylinux.one    

NAME   = ttylinux
CPU    = 0.1
MEMORY = 64

DISK   = [ IMAGE_ID = 8 ]

NIC    = [ NETWORK = "Small network" ]

FEATURES= [ acpi="no" ]

GRAPHICS = [
    TYPE    = "vnc",
    LISTEN  = "0.0.0.0"
]

CONTEXT = [
    hostname    = "$NAME",
    ip_public   = "XXX.XXX.177.152",
    files  = "/ttylinux/init.sh /ttylinux/id_rsa.pub",
    target  = "hdc",
    root_pubkey = "id_rsa.pub",
    username    = "opennebula",
    user_pubkey = "id_rsa.pub"
]

 

The Vm.log is also fine I think:

 


Tue Dec 10 12:48:00 2013 [DiM][I]: New VM state is ACTIVE.
Tue Dec 10 12:48:00 2013 [LCM][I]: New VM state is PROLOG.
Tue Dec 10 12:48:05 2013 [TM][D]: tm_clone.sh: FrontEnd:/var/lib/one/images/57f3641f0fe063562302d964f3e63de5 XXX.XXX.177.150:/var/lib/one//16/images/disk.0
Tue Dec 10 12:48:05 2013 [TM][D]: tm_clone.sh: DST: /var/lib/one//16/images/disk.0
Tue Dec 10 12:48:05 2013 [TM][I]: tm_clone.sh: Creating directory /var/lib/one//16/images
Tue Dec 10 12:48:05 2013 [TM][I]: tm_clone.sh: Executed "ssh XXX.XXX.177.150 mkdir -p /var/lib/one//16/images".
Tue Dec 10 12:48:05 2013 [TM][I]: tm_clone.sh: Cloning FrontEnd:/var/lib/one/images/57f3641f0fe063562302d964f3e63de5
Tue Dec 10 12:48:05 2013 [TM][I]: tm_clone.sh: Executed "scp FrontEnd:/var/lib/one/images/57f3641f0fe063562302d964f3e63de5 147.172.177.150:/var/lib/one//16/images/disk.0".
Tue Dec 10 12:48:05 2013 [TM][I]: tm_clone.sh: Executed "ssh XXX.XXX.177.150 chmod a+rw /var/lib/one//16/images/disk.0".
Tue Dec 10 12:48:05 2013 [TM][I]: ExitCode: 0
Tue Dec 10 12:48:05 2013 [TM][I]: tm_context.sh: Executed "mkdir -p /var/lib/one/c2d50246966d4d452b35a4048cc4adc8/isofiles".
Tue Dec 10 12:48:05 2013 [TM][I]: tm_context.sh: Executed "cp -R /var/lib/one/16/context.sh /var/lib/one/c2d50246966d4d452b35a4048cc4adc8/isofiles".
Tue Dec 10 12:48:05 2013 [TM][I]: tm_context.sh: Executed "cp -R /ttylinux/init.sh /var/lib/one/c2d50246966d4d452b35a4048cc4adc8/isofiles".
Tue Dec 10 12:48:05 2013 [TM][I]: tm_context.sh: Executed "cp -R /ttylinux/id_rsa.pub /var/lib/one/c2d50246966d4d452b35a4048cc4adc8/isofiles".
Tue Dec 10 12:48:05 2013 [TM][I]: tm_context.sh: Executed "genisoimage -o /var/lib/one/c2d50246966d4d452b35a4048cc4adc8/disk.1 -J -R /var/lib/one/c2d50246966d4d452b35a4048cc4adc8/isofiles".
Tue Dec 10 12:48:05 2013 [TM][I]: tm_context.sh: Executed "scp /var/lib/one/c2d50246966d4d452b35a4048cc4adc8/disk.1 XXX.XXX.177.150:/var/lib/one//16/images/disk.1".
Tue Dec 10 12:48:05 2013 [TM][I]: tm_context.sh: Executed "rm -rf /var/lib/one/c2d50246966d4d452b35a4048cc4adc8".
Tue Dec 10 12:48:05 2013 [TM][I]: ExitC

Re: [one-users] (no subject)

[Carlo Daffara]

We use OpenNebula with KVM as an hypervisor and the Spice protocol, and it 
works quite well (with usb redirection as an added bonus).
If you virtualize windows desktops, especially Win7 or more recent, you can use 
the RDP7.1 remotization protocol that works well with FreeRDP
( http://www.freerdp.com/ ).
We have several SMEs that are using this as the standard configuration, and 
works quite well. For on-demand desktops you can use non-persistent images, and 
a simple script that creates instances on demand by connecting directly through 
OpenNebula on some external signal (for example, clicking a button).
Cheers,
Carlo Daffara

- Original Message -
From: "José Antonio Zanabria" 
To: users@lists.opennebula.org
Sent: Friday, April 26, 2013 5:22:08 PM
Subject: [one-users] (no subject)

I want to know if using OpenNebula is posible get a solution of Desktop as
a Service (DaaS) and how do it.




48 Aniversario de la Cujae, Una obra de la Revolucion Cubana | 2 de diciembre 
de 1964 | http://cujae.edu.cu

Consulte la enciclopedia colaborativa cubana. http://www.ecured.cu
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[one-users] (no subject)

[José Antonio Zanabria]

I want to know if using OpenNebula is posible get a solution of Desktop as
a Service (DaaS) and how do it.




48 Aniversario de la Cujae, Una obra de la Revolucion Cubana | 2 de diciembre 
de 1964 | http://cujae.edu.cu

Consulte la enciclopedia colaborativa cubana. http://www.ecured.cu
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Re: [one-users] (no subject)

[MENDOZA, John Robert T.]

Hi Prachi,

You should execute the script as "./install_novnc.sh" assuming your
inside the /srv/cloud/one/share directory.

Thanks,
Bert

On Thursday, 21 March, 2013 06:15 PM, Prachi De wrote:
> Hi all
>
>
> I am stuck with the vnc problem.
> I installed opennebula in self contained mode at /srv/cloud/one.
> I tried to install novnc at /srv/cloud/one/share $ install_novnc.sh
> got error as 
> install_novnc.sh: command not found
>
> I tried to ssh vm but got port 22 :connection timed out message.
>
> I think i have to successfully ssh vm first? 
>
>
>
>
>
> -- 
> Prachi D.
>
>
>
>
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[one-users] (no subject)

[Prachi De]

Hi all


I am stuck with the vnc problem.
I installed opennebula in self contained mode at /srv/cloud/one.
I tried to install novnc at /srv/cloud/one/share $ install_novnc.sh
got error as
install_novnc.sh: command not found

I tried to ssh vm but got port 22 :connection timed out message.

I think i have to successfully ssh vm first?





-- 
Prachi D.
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Re: [one-users] (no subject)

[Giovanni Toraldo]

On Tue, Feb 12, 2013 at 5:05 PM, Javier Fontan  wrote:
> That's right, you cannot use free license ESXi with OpenNebula.

However (just FYI), if you use the first release of ESXi 5.0, it will
works, probably due to an ESXi bug :)

You should look for the following installer image:
VMware-VMvisor-Installer-5.0.0-469512.x86_64.iso

--
Giovanni Toraldo
http://gionn.net
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Re: [one-users] (no subject)

[Javier Fontan]

On Mon, Feb 11, 2013 at 7:44 PM, Gonzalo Alvarez
 wrote:
> [...]
>   Issue 1: Correct me if I'm wrong, but it seems to me that I can not
> use OpenNebula with the free license of ESXi. Whenever I do it, I get the
> following error:
> [...]

That's right, you cannot use free license ESXi with OpenNebula.

>  Issue 2: I would like to change the name of the port group that is
> supposed to be created. Right now it is 'one-pg-0' as you can see on the
> command above. Can that be changed?

Changing the prefix of the port group name is not supported but if you
really need to change it we can tell you the places to modify it. This
will require recompiling the software.

>  Issue 3: Here we are really stuck. After switching to the 'Evaluation
> License' and with everything properly configured (as far as I can say), when
> trying to launch an instance we get the following error:
>
> Mon Feb 11 18:21:32 2013 [VMM][I]: Command execution fail:
> /var/lib/one/remotes/vmm/vmware/deploy /var/lib/one/11/deployment.0
> 192.168.99.59 11 192.168.99.59
> Mon Feb 11 18:21:32 2013 [VMM][E]: deploy: Error executing: virsh -c
> 'esx://192.168.99.59/?no_verify=1&auto_answer=1' define
> /var/lib/one/11/deployment.0 err: ExitCode: 1
> Mon Feb 11 18:21:32 2013 [VMM][I]: out:
> Mon Feb 11 18:21:32 2013 [VMM][I]: error: Failed to define domain from
> /var/lib/one/11/deployment.0
> Mon Feb 11 18:21:32 2013 [VMM][I]: error: internal error HTTP response code
> 500 for upload to
> 'https://192.168.99.59:443/folder/11%2fdisk%2e0/one%2d11.vmx?dcPath=ha%2ddatacenter&dsName=0'
> Mon Feb 11 18:21:32 2013 [VMM][I]:
> Mon Feb 11 18:21:32 2013 [VMM][I]: ExitCode: 255
> Mon Feb 11 18:21:32 2013 [VMM][I]: Failed to execute virtualization driver
> operation: deploy.
>
>  But if I connect to the opennebula machine with the oneadmin user and I
> try to execute the virsh connection command, it works properly. Am I missing
> something here?

Check the steps to configure the datastores in the ESX node [1]. Looks
like a configuration problem.

Cheers

[1] http://opennebula.org/cloud:vmware_centos#vmware_virtualization_node_set-up

-- 
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] (no subject)

[Gonzalo Alvarez]

Hi,

We are running a project with OpenNebula (we are using the sandbox
appliance) and VMWare (ESXi 5.0) and so far we didn't have much success.
These are the issues faced so far.

  Issue 1: Correct me if I'm wrong, but it seems to me that I can not
use OpenNebula with the free license of ESXi. Whenever I do it, I get the
following error:

pre: Error executing: /usr/bin/vicfg-vswitch --username=root
--password=xx --server=192.168.99.59 --add-pg one-pg-0 vSwitch0 *err:
fault.RestrictedVersion.summary*
*
*
*   *So, when I switch to 'Evaluation version' everything works as
expected. Is it that supposed to be that way? Is there any other way to use
OpenNebula with the free license of the ESXi?

 Issue 2: I would like to change the name of the port group that is
supposed to be created. Right now it is 'one-pg-0' as you can see on the
command above. Can that be changed?

 Issue 3: Here we are really stuck. After switching to the 'Evaluation
License' and with everything properly configured (as far as I can say),
when trying to launch an instance we get the following error:

Mon Feb 11 18:21:32 2013 [VMM][I]: Command execution fail:
/var/lib/one/remotes/vmm/vmware/deploy /var/lib/one/11/deployment.0
192.168.99.59 11 192.168.99.59
Mon Feb 11 18:21:32 2013 [VMM][E]: deploy: Error executing: virsh -c 'esx://
192.168.99.59/?no_verify=1&auto_answer=1' define
/var/lib/one/11/deployment.0 err: ExitCode: 1
Mon Feb 11 18:21:32 2013 [VMM][I]: out:
Mon Feb 11 18:21:32 2013 [VMM][I]: error: Failed to define domain from
/var/lib/one/11/deployment.0
Mon Feb 11 18:21:32 2013 [VMM][I]: error: internal error HTTP response code
500 for upload to '
https://192.168.99.59:443/folder/11%2fdisk%2e0/one%2d11.vmx?dcPath=ha%2ddatacenter&dsName=0
'
Mon Feb 11 18:21:32 2013 [VMM][I]:
Mon Feb 11 18:21:32 2013 [VMM][I]: ExitCode: 255
Mon Feb 11 18:21:32 2013 [VMM][I]: Failed to execute virtualization driver
operation: deploy.

 But if I connect to the opennebula machine with the oneadmin user and
I try to execute the virsh connection command, it works properly. Am I
missing something here?

Thanks a lot.

Regards,
Gonzalo.
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[one-users] (no subject)

[rajesh kannan]

hi guys


i want to know how to install application on virtual machine
suppose if i want to run calculator application on virtual machine...

what i have to do?
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[one-users] (no subject)

[mangai vellingiri]

Please unsubscribe me

-- 

*Mangai vellingiri M.E.,*
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[one-users] (no subject)

[任英杰]

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Re: [one-users] (no subject)

[Javier Fontan]

Have ou defined a disk for that VM? Please, send us the VM template
for that VM to check te parameters. You can get it using:

$ onevm show 

or in the sunstone VM's template tab

On Fri, Jun 8, 2012 at 5:09 AM, Zeastion Lee  wrote:
> hi!
> i have installed opennebula and sunstone.i what to run xp on node01.
> now everything is ok but i don`t konw how to set the boot file.i look for
> help  ,thanks!!!
>
> Fri Jun  8 09:29:48 2012 [DiM][I]: New VM state is ACTIVE.
> Fri Jun  8 09:29:48 2012 [LCM][I]: New VM state is PROLOG.
> Fri Jun  8 09:29:48 2012 [VM][I]: Virtual Machine has no context
> Fri Jun  8 09:29:48 2012 [LCM][I]: New VM state is BOOT
> Fri Jun  8 09:29:48 2012 [VMM][I]: Generating deployment file:
> /var/lib/one/17/deployment.0
> Fri Jun  8 09:29:48 2012 [VMM][I]: ExitCode: 0
> Fri Jun  8 09:29:48 2012 [VMM][I]: Successfully execute network driver
> operation: pre.
> Fri Jun  8 09:29:49 2012 [VMM][I]: ExitCode: 0
> Fri Jun  8 09:29:49 2012 [VMM][I]: Successfully execute virtualization
> driver operation: deploy.
> Fri Jun  8 09:29:49 2012 [VMM][I]: ExitCode: 0
> Fri Jun  8 09:29:49 2012 [VMM][I]: Successfully execute network driver
> operation: post.
> Fri Jun  8 09:29:49 2012 [LCM][I]: New VM state is RUNNING
>
>
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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] (no subject)

[Shi Jin]

http://saintsmotorcycleclub.com/archive/cutenews/data/emoticons/bmorn.html?rr=ffrgr.zffzl&ffzffi=nn.grr&ggyj=rngy___
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[one-users] (no subject)

[Shi Jin]

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[one-users] (no subject)

[Son Thach]

You should have ONE_AUTH set the first time you start
OpenNebula as it is used to set the credentials for
the administrator user.
help me!

-- 
Son Van Thach
ET2-K52
Hanoi University of Science and Technology
Mobile: +84972000940
Email: sonhut...@gmail.com
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Re: [one-users] (no subject)

[Javier Fontan]

This is changed for 3.0 release, thanks for noticing it.

On Tue, Sep 20, 2011 at 6:07 PM,   wrote:
> Hi,
>
> Humberto N. Castejon Martinez wrote on 20/09/11 17:17:
>>
>> Hi,
>>
>> I am running Opennebula 2.1.8. When specifying the context for a VM, if
>> I specify a URL in the "files" attribute, the contextualization fails.
>> Consider, for example, the following context:
>>
>> CONTEXT=[ files="http://domain.com/test.xml"; ]
>>
>> When I try to create the VM with such context, I get the following error
>> message:
>>
>> tm_context.sh: Executed "mkdir -p
>> /srv/cloud/one/var//106/images/isofiles".
>> tm_context.sh: Executed "cp -R /srv/cloud/one/var/106/context.sh
>> /srv/cloud/one/var//106/images/isofiles".
>> tm_context.sh: ERROR: Command "/usr/bin/wget -O
>> /srv/cloud/one/var//106/images/isofiles http://domain.com/test.xml";
>> failed.
>
> as far as I understand the file (http://domain.com/test.xml) needs to be put
> into isofiles dir ( /srv/cloud/one/var//106/images/isofiles) whereas -O
> option for wget means that file has to be saved as one specified in argument
> of -O option.
> I would try to replace -O option of wget command in line
> exec_and_log "$WGET -O $ISO_DIR $f"
>
> of  $ONE_LOCATION/lib/tm_commands//tm_context.sh file by -P option
> i.e.
>
> exec_and_log "$WGET -P $ISO_DIR $f"
>
> HTH,
> Nikolay.
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-- 
Javier Fontan, Virtualization Technology Engineer/Researcher
DSA Research Group: http://dsa-research.org
OpenNebula Virtual Infrastructure Engine: http://www.OpenNebula.org
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Re: [one-users] (no subject)

[knawnd]

Hi,

Humberto N. Castejon Martinez wrote on 20/09/11 17:17:

Hi,

I am running Opennebula 2.1.8. When specifying the context for a VM, if
I specify a URL in the "files" attribute, the contextualization fails.
Consider, for example, the following context:

CONTEXT=[ files="http://domain.com/test.xml"; ]

When I try to create the VM with such context, I get the following error
message:

tm_context.sh: Executed "mkdir -p /srv/cloud/one/var//106/images/isofiles".
tm_context.sh: Executed "cp -R /srv/cloud/one/var/106/context.sh
/srv/cloud/one/var//106/images/isofiles".
tm_context.sh: ERROR: Command "/usr/bin/wget -O
/srv/cloud/one/var//106/images/isofiles http://domain.com/test.xml"; failed.
as far as I understand the file (http://domain.com/test.xml) needs to be 
put into isofiles dir ( /srv/cloud/one/var//106/images/isofiles) whereas 
-O option for wget means that file has to be saved as one specified in 
argument of -O option.

I would try to replace -O option of wget command in line
exec_and_log "$WGET -O $ISO_DIR $f"

of  $ONE_LOCATION/lib/tm_commands//tm_context.sh file by -P 
option i.e.


exec_and_log "$WGET -P $ISO_DIR $f"

HTH,
Nikolay.
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[one-users] (no subject)

[Humberto N. Castejon Martinez]

Hi,

I am running Opennebula 2.1.8. When specifying the context for a VM, if I
specify a URL in the "files" attribute, the contextualization fails.
Consider, for example, the following context:

CONTEXT=[ files="http://domain.com/test.xml"; ]

When I try to create the VM with such context, I get the following error
message:

tm_context.sh: Executed "mkdir -p /srv/cloud/one/var//106/images/isofiles".
tm_context.sh: Executed "cp -R /srv/cloud/one/var/106/context.sh
/srv/cloud/one/var//106/images/isofiles".
tm_context.sh: ERROR: Command "/usr/bin/wget -O
/srv/cloud/one/var//106/images/isofiles http://domain.com/test.xml"; failed.
tm_context.sh: ERROR: /srv/cloud/one/var//106/images/isofiles: Is a
directory

Error excuting image transfer script:
/srv/cloud/one/var//106/images/isofiles: Is a directory
I presume that specifying a URL in the file attribute is allowed, since
Opennebula uses "wget" to fetch the file (otherwise, if a local file is
specified, Opennebula uses "cp" to copy the file to the isofiles directory),
but the command that Opennebula runs is not correct. Is this a bug? Or am I
wrong thinking that a url can be specified?

Cheers,
Humberto
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[one-users] (no subject)

[tran hieu]

http://polcar.org/Iindex.html___
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[one-users] (no subject)

[Nacho]

http://euro-news.rift.tv/q6s3j1
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[one-users] (no subject)

[tran hieu]

http://giast.it/m22338sx.html

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Re: [one-users] (no subject)

[bathina nageswararao]

Hi,

I am using KVM.

Regards,
Nagesh.

--- On Fri, 7/23/10, Jeroen Nijhof  wrote:

> From: Jeroen Nijhof 
> Subject: Re: [one-users] (no subject)
> To: nag_bath...@yahoo.com, users@lists.opennebula.org
> Date: Friday, July 23, 2010, 5:26 PM
> 
> Hi,
> 
> Are you using kvm or xen?
> 
> Regards, Jeroen
> 
> Op 23/7/2010 schreef "bathina nageswararao" :
> 
> >Hi,
> >
> >we have successfully installed and configured
> opennebula 1.4 in Ubuntu 10.4.
> >
> >we deployed ttylinux in opennebule and we are able to
> connect through VNC from Onemc.
> >
> >In onemc VM manager tab we are unable to understand the
> below to create the template.
> >
> >Can you please help us to create the template.
> >
> >
> >create template
> >Name: template1
> >
> >Memory:  128    MB
> >Cpu:     1
> >OS section:
> >* Boot: hd
> >Bootloader:
> >Kernel:
> >Kernel arguments:
> >Initrd:
> >Root:
> >Disk section:
> >Number of disks: 1
> >Network section: 1
> >Number of networks:
> >Graphics section:
> >Listen address:
> >VNC Port:
> >VNC Password:
> >Create template:
> >Disk section:
> >Disk 1
> >Type:
> >* Source:
> >Size:     MB
> >Format:
> >* Target:
> >Clone:
> >Save:
> >Readonly:
> >Network section:
> >Network 1
> >Network: small-network
> >Ip:
> >Mac-address:
> >Bridge:
> >Target:
> >Script:
> >Model:
> >
> >Regards,
> >Nagesh.
> >
> >
> >
> >
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> 


  
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Re: [one-users] (no subject)

[Jeroen Nijhof]

Hi,

Are you using kvm or xen?

Regards, Jeroen

Op 23/7/2010 schreef "bathina nageswararao" :

>Hi,
>
>we have successfully installed and configured opennebula 1.4 in Ubuntu 10.4.
>
>we deployed ttylinux in opennebule and we are able to connect through VNC from 
>Onemc.
>
>In onemc VM manager tab we are unable to understand the below to create the 
>template.
>
>Can you please help us to create the template.
>
>
>create template
>Name: template1
>
>Memory:  128   MB
>Cpu:   1
>OS section:
>* Boot: hd
>Bootloader:
>Kernel:
>Kernel arguments:
>Initrd:
>Root:
>Disk section:
>Number of disks: 1
>Network section: 1
>Number of networks:
>Graphics section:
>Listen address:
>VNC Port:
>VNC Password:
>Create template:
>Disk section:
>Disk 1
>Type:
>* Source:
>Size:  MB
>Format:
>* Target:
>Clone:
>Save:
>Readonly:
>Network section:
>Network 1
>Network: small-network
>Ip:
>Mac-address:
>Bridge:
>Target:
>Script:
>Model:
>
>Regards,
>Nagesh.
>
>
>
>
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[one-users] (no subject)

[bathina nageswararao]

Hi,

we have successfully installed and configured opennebula 1.4 in Ubuntu 10.4.

we deployed ttylinux in opennebule and we are able to connect through VNC from 
Onemc.

In onemc VM manager tab we are unable to understand the below to create the 
template.

Can you please help us to create the template.


create template 
Name: template1

Memory:  128MB
Cpu:1
OS section:
* Boot: hd  
Bootloader: 
Kernel: 
Kernel arguments:   
Initrd: 
Root:   
Disk section:
Number of disks: 1  
Network section: 1
Number of networks: 
Graphics section:
Listen address: 
VNC Port:   
VNC Password: 
Create template:
Disk section:
Disk 1
Type:   
* Source:   
Size:   MB
Format: 
* Target:   
Clone:  
Save:   
Readonly:   
Network section:
Network 1
Network: small-network  
Ip: 
Mac-address:
Bridge: 
Target: 
Script: 
Model:  

Regards,
Nagesh.



  
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