Re: [one-users] Unable to launch VM in 4.0

Hi, It may be that the datastore 1 is using the shared tm_mad drivers (by default it does). In that case, OpenNebula assumes the image will be available on the Host and won't scp it. Regards -- Carlos Martín, MSc Project Engineer OpenNebula - The Open-source Solution for Data Center

Re: [one-users] Change default instances prefix?

Hi, Yeah, I think that should fit ok with the current code. Please go ahead and open a request at http://dev.opennebula.org. Regards PS: Please reply also to the mailing list -- Carlos Martín, MSc Project Engineer OpenNebula - The Open-source Solution for Data Center Virtualization

Re: [one-users] How to configure virtual networks in OpenNebula 4.0

It seems that you have the context packages installed in the VM but you are not adding contextualization variables to the VM. When there are no contextualization parameters the context packages will fallback to default values. For example, the netmask will be /24. You can get more information on

Re: [one-users] sunstone in 3.9.90

Hi, On 20 April 2013 22:58, Alexandre Bezroutchko a...@gremwell.com wrote: Are you running ruby 1.8.7? There are some issues when using ruby 1.8.7 due to the way it handles Hashes. The tabs are loaded in a different order in this version and there are some dependencies among tabs that

Re: [one-users] Best way to migrate datastores 0 1 to new storage area

Hi Alex, Thanks for the interesting reply. We are running kvm/qemu so I'm not sure how this would work for us although we may use it in out Citrix infrastructure. I have a question: after the xNDB proxy is shutdown and restarted where does the cache get stored? In our OpenNebula

[one-users] OpenNebula 3.8.3 and VMWare ESXi 5.0: internal error HTTP response code 403 for upload

Hi, I am running OpenNebula 3.8.3 on Ubuntu 12.04 (front end) with VMWare ESXi 5.0 (node). I am able to create a VMWare node in SunStone, register the ttylinux images (ttylinux.vmdk.tar download from C12G.com), but failed to instantiate a VM. Here is what I have as the NFS exports:

Re: [one-users] OpenNebula 3.8.3 and VMWare ESXi 5.0: internal error HTTP response code 403 for upload

Here is what I got when trying to define the VM via virsh: oneadmin@opennebula:~/images$ virsh -c 'esx://vmware02/?no_verify=1auto_answer=1' Enter username for vmware02 [root]: Enter root's password for vmware02: Welcome to virsh, the virtualization interactive terminal. Type: 'help' for help

Re: [one-users] How to configure virtual networks in OpenNebula 4.0

Hello Javier, I see, so the network configuration is handled by VM contextualization not the virtual network config. Got it. Thanks for the links to the docs. How does that affect hot plug networking? E.g. is the new nic manually configured by the VM user, or can a running VM be contextualized?

[one-users] Best stripe/block size for datastores 0 1 with KVM

Hi, We are planning to use ZFS on top of Dell MD1000 arrays for datastores 0 1. The default blocksize for ZFS is 8KB while the default stripe size for Raid6 on the MD1000 is 64KB. It would seem to make sense to make the blocksize and stripe size the same. For KVM, would it be better to

Re: [one-users] OpenNebula 3.8.3 and VMWare ESXi 5.0: internal error HTTP response code 403 for upload

Hi, Please use root_squash instead of no_root_squash -- /srv/cloud/one/var/datastores/0 *(rw,sync,no_subtree_check,no_root_squash,anonuid=1,anongid=1) /srv/cloud/one/var/datastores/1 *(rw,sync,no_subtree_check,no_root_squash,anonuid=1,anongid=1) -- You will need to force the nfs

Re: [one-users] help, error creating VM (ssh port)

Hey, the oneadmin account is able to login from frontend to the host and reverse too. All this via ssh-key whitout password. scp data from one to other is also working fine. All demons running well. But creating VM ends in pending mode. Best regards, M. Am 19.04.2013 16:45, schrieb Carlos

Re: [one-users] OpenNebula and XCP

Of course, I prefer KVM and my personal (small) infrastructure is based on OpenNebula + 4 KVM Hypervisor. My question is for another infrastructure owned by a customer who originally had Xen, some years ago switched to VMWare and, after a period full of problems (in italian was a bagno di

Re: [one-users] How to configure virtual networks in OpenNebula 4.0

The contextualization cdrom is created on VM deployment so I fear you will have to configure the network interface manually. On Mon, Apr 22, 2013 at 4:00 PM, Jon three1...@gmail.com wrote: Hello Javier, I see, so the network configuration is handled by VM contextualization not the virtual

[one-users] Reminder: call for translations (DL Thursday, 25th April 9am CEST)

Dear community, This is a reminder of the call for translations for our web interface: Sunstone. As corrections and improvements have been carried out during the beta phase, there have been minor changes to some translations strings. These changes are now reflected in the Transifex project

Re: [one-users] sunstone in 3.9.90

I'm actually having the exact same issue with Firefox 20. I assumed it had something to do with the way I updated my ruby libs (and it appears Alex updated his libs in exactly the same way), but I haven't been able to put my finger on it. For what it's worth, this issue does not exist in Chrome.

[one-users] Xen Hackathon

Hello, I will be attending the Dublin Xen Hackathon next month. There I will try to improve xen drivers and make them use xl/libxl with the help of Xen engineers. If you happend to be in Dublin those days and you are interested in Xen or OpenNebula this could be a good event where to hack a bit

Re: [one-users] Unable to launch VM in 4.0

Sorry, I wasn't paying close enough attention to the datastore configuration. You are correct. Thanks again. On Mon, Apr 22, 2013 at 2:35 AM, Carlos Martín Sánchez cmar...@opennebula.org wrote: Hi, It may be that the datastore 1 is using the shared tm_mad drivers (by default it does). In

Re: [one-users] How to configure virtual networks in OpenNebula 4.0

Hi Jon You may also be interested in using a virtual router. OpenNebula includes a VR appliance that can be easily feed with the virtual networks information through context. This will set up a DHCP server (among other things) to configure the NICs that way

Re: [one-users] error monitor front-end

Hi, Carlos The Host that runs OpenNebula can be monitored? 2013/4/19 Carlos Martín Sánchez cmar...@opennebula.org Hi, You will probably get a more detailed error in /var/log/one/oned.log Cheers -- Carlos Martín, MSc Project Engineer OpenNebula - The Open-source Solution for Data

[one-users] Parallel application in MPI

Hello my dear good night. I would like to run a parallel application in MPI on virtual machines and monitor them by Openenebula Sunstone. I have the front end onpenenbula (Master) and (Slave01) with 2 machines virtuias. Between Master and my machine Slave01 already have ssh without password set,

Re: [one-users] OpenNebula 3.8.3 and VMWare ESXi 5.0: internal error HTTP response code 403 for upload

Actually I have tried both root_squash and no_root_squash, with the same result. (Yes I have restarted NFS server between retries, and even restarted ESXi to make sure things were correct.) Any ideas? Chen Xiang Hi, Please use root_squash instead of no_root_squash --

[one-users] unable to create users

Hello all, I have opennebula installed on a single machine (front-end and host in the same machine). I would like to create a regular and a public user to interact with the cloud. Is it necessary to create a new account in the front-end for each user and if so what are changes that have to be

Re: [one-users] OpenNebula 3.8.3 and VMWare ESXi 5.0: internal error HTTP response code 403 for upload

With the proper NFS settings, I was able to define the domain, but fail to create the VM. The error message says File [0] 120/disk.0/disk.vmdk was not found. I login to the ESXi box, and verified that I do have /vmfs/volumes/0 pointing to the right NFS mount. And inside /vmfs/volumes/0 I do have