[one-users] Debian 6.0.5 / Xen 4.0 / OpenNebula 3.6
Javier Fontan
jfontan at opennebula.org
Fri Sep 14 06:07:31 PDT 2012
Are you getting that permissions every time you register an image? It
may be possible that the umask for oneadmin is configured to create
files with 700.
On Mon, Aug 13, 2012 at 9:33 PM, Marcin Jarzab <mj at agh.edu.pl> wrote:
> I think that problem lies within the permissions of the "cloned" disk file.
> I remember that I debugged the xen scripts and the error thrown by the
> python code
> was something with the required 755 instead of 700 (created by the ONE).
> Anyway I think that this the bug.
>
> You can run the /var/tmp/one/vmm/xen/deploy script manually and try to put
> some stuff inside of the xend-deamon which must be restarted because these
> scipts are pyc.
>
>> Hello,
>>
>> thank you for your message. I installed the package, but nothing changed.
>> I also added the driver parameter into the disk section (driver file:);
>> the same result.
>> The deployment file shows the same content as the link you sent
>>
>> first try:
>>
>> root at debian-1:/var/log/one# cat /var/lib/one//datastores/0/34/deployment.0
>> name = 'one-34'
>> #O CPU_CREDITS = 256
>> memory = '512'
>> bootloader = "/usr/bin/pygrub"
>> disk = [
>> 'tap:aio:/var/lib/one//datastores/0/34/disk.0,xvda,w',
>> 'tap:aio:/var/lib/one//datastores/0/34/disk.1,xvdb,r',
>> ]
>> vif = [
>> ' mac=02:00:84:b0:4e:76,ip=192.176.78.118,bridge=xenbr0',
>> ]
>> vfb = ['type=vnc,vnclisten=0.0.0.0,vncdisplay=34']
>>
>>
>> another try:
>>
>> root at debian-1:/var/log/one# cat /var/lib/one//datastores/0/36/deployment.0
>> name = 'one-36'
>> #O CPU_CREDITS = 256
>> memory = '512'
>> bootloader = "/usr/bin/pygrub"
>> disk = [
>> 'file:/var/lib/one//datastores/0/36/disk.0,xvda,w',
>> ]
>> vif = [
>> ' mac=02:00:84:b0:4e:78,ip=192.176.78.120,bridge=xenbr0',
>> ]
>> vfb = ['type=vnc,vnclisten=0.0.0.0,vncdisplay=36']
>>
>>
>> Mon Aug 13 20:49:57 2012 [LCM][I]: New VM state is BOOT
>> Mon Aug 13 20:49:57 2012 [VMM][I]: Generating deployment file:
>> /var/lib/one/35/deployment.0
>> Mon Aug 13 20:49:57 2012 [VMM][I]: ExitCode: 0
>> Mon Aug 13 20:49:57 2012 [VMM][I]: Successfully execute network driver
>> operation: pre.
>> Mon Aug 13 20:49:58 2012 [VMM][I]: Command execution fail: cat << EOT |
>> /var/tmp/one/vmm/xen/deploy /var/lib/one//datastores/0/35/deployment.0
>> debian-3 35 debian-3
>> Mon Aug 13 20:49:58 2012 [VMM][I]: Error: Disk isn't accessible
>> Mon Aug 13 20:49:58 2012 [VMM][E]: Unable
>> Mon Aug 13 20:49:58 2012 [VMM][I]: ExitCode: 1
>>
>>
>> I have to install the package in my ubuntu box. That will be done
>> tomorrow.
>>
>> Regards Hendrik
>>
>>
>> On 13.08.2012 09:18, Daniel Molina wrote:
>>>
>>> Hi,
>>>
>>> On 8 August 2012 21:55, Hendrik Wißmann <wissmann at gmx.de> wrote:
>>>>
>>>> Hello,
>>>>
>>>> as many others, I was able to install OpenNebula on Debian 6.0.5 and
>>>> monitor
>>>> the hosts running xen 4.0 (Dom0 Debian). The PV-Ubuntu Image started
>>>> with
>>>> xm works without any problems.
>>>> But the instantiation of the registered image fails with the error:
>>>>
>>>> Wed Aug 8 21:09:29 2012 [DiM][I]: New VM state is ACTIVE.
>>>> Wed Aug 8 21:09:29 2012 [LCM][I]: New VM state is PROLOG.
>>>> Wed Aug 8 21:09:29 2012 [TM][I]: ln: Linking
>>>> ../../100/6dc9b9d8a7b34a3a47d7768212c2bae0 in
>>>> debian-3:/var/lib/one//datastores/0/21/disk.0
>>>> Wed Aug 8 21:09:29 2012 [TM][I]: ExitCode: 0
>>>> Wed Aug 8 21:09:29 2012 [TM][I]: context: Generating context block
>>>> device
>>>> at debian-3:/var/lib/one//datastores/0/21/disk.1
>>>> Wed Aug 8 21:09:29 2012 [TM][I]: ExitCode: 0
>>>> Wed Aug 8 21:09:29 2012 [LCM][I]: New VM state is BOOT
>>>> Wed Aug 8 21:09:29 2012 [VMM][I]: Generating deployment file:
>>>> /var/lib/one/21/deployment.0
>>>> Wed Aug 8 21:09:29 2012 [VMM][I]: ExitCode: 0
>>>> Wed Aug 8 21:09:29 2012 [VMM][I]: Successfully execute network driver
>>>> operation: pre.
>>>> Wed Aug 8 21:09:30 2012 [VMM][I]: Command execution fail: cat << EOT |
>>>> /var/tmp/one/vmm/xen/deploy /var/lib/one//datastores/0/21/deployment.0
>>>> debian-3 21 debian-3
>>>> Wed Aug 8 21:09:30 2012 [VMM][I]: Error: Disk isn't accessible
>>>> Wed Aug 8 21:09:30 2012 [VMM][E]: Unable
>>>> Wed Aug 8 21:09:30 2012 [VMM][I]: ExitCode: 1
>>>> Wed Aug 8 21:09:30 2012 [VMM][I]: Failed to execute virtualization
>>>> driver
>>>> operation: deploy.
>>>> Wed Aug 8 21:09:30 2012 [VMM][E]: Error deploying virtual machine:
>>>> Unable
>>>> Wed Aug 8 21:09:30 2012 [DiM][I]: New VM state is FAILED
>>>> Wed Aug 8 21:18:53 2012 [DiM][I]: New VM state is DONE.
>>>> Wed Aug 8 21:18:53 2012 [TM][W]: Ignored: LOG I 21 ExitCode: 0
>>>>
>>>> Wed Aug 8 21:18:53 2012 [TM][W]: Ignored: LOG I 21 delete: Deleting
>>>> /var/lib/one/datastores/0/21
>>>>
>>>> Wed Aug 8 21:18:53 2012 [TM][W]: Ignored: LOG I 21 ExitCode: 0
>>>>
>>>> Wed Aug 8 21:18:53 2012 [TM][W]: Ignored: TRANSFER SUCCESS 21 -
>>>>
>>>>
>>>>
>>>> The template shows the following content:
>>>>
>>>> NAME = "Ubuntu-2 12.0.4"
>>>> CPU = 1
>>>> MEMORY = 512
>>>> OS = [
>>>> bootloader = "/usr/bin/pygrub"
>>>> ]
>>>>
>>>> DISK = [ IMAGE_ID = 0 ]
>>>>
>>>> NIC = [ NETWORK_ID = 0, WHITE_PORTS_TCP="22" ]
>>>>
>>>> GRAPHICS=[
>>>> LISTEN=0.0.0.0,
>>>> TYPE=vnc ]
>>>>
>>>> FEATURES=[ acpi="no" ]
>>>>
>>>> CONTEXT = [
>>>> hostname = "VM$VMID",
>>>> ip_public = "$NIC[IP, NETWORK_ID = 1]",
>>>> root_pubkey = "id_rsa.pub",
>>>> netmask = "255.255.255.0",
>>>> dns = "$NETWORK[DNS, NETWORK_ID=1]",
>>>> gateway = "$NETWORK[GATEWAY, NETWORK_ID=1]"
>>>>
>>>> #files = "/var/lib/one/contextualization/init.sh
>>>> /var/lib/one/.ssh/id_rsa.pub"
>>>> ]
>>>>
>>>> After changing the line bootloader into the line kernel=/vmlinuz, the vm
>>>> is
>>>> able to boot
>>>> but it can not connect the "tap:aio devices".
>>>> I already replaced the package xen-utils-common as described in this
>>>> forum.
>>>>
>>>> Can anybody give me some advice?
>>>
>>> Could you try the solution proposed in this thread?
>>>
>>> http://lists.opennebula.org/pipermail/users-opennebula.org/2012-June/009133.html
>>>
>>> Cheers
>>>
>>
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>>
>
>
> --
> Ph.D. Eng. Marcin Jarzab
> mj at agh.edu.pl
> http://www.ics.agh.edu.pl/people/mj
>
> Department of Computer Science
> AGH University of Science and Technology
> Kawiory 21, Building D17, 30-055 Krakow, POLAND
> phone: +48 (12) 328 33 72
> ==========================================================================
>
>
> _______________________________________________
> Users mailing list
> Users at lists.opennebula.org
> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
--
Javier Fontán Muiños
Project Engineer
OpenNebula - The Open Source Toolkit for Data Center Virtualization
www.OpenNebula.org | jfontan at opennebula.org | @OpenNebula
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