I'll just put this on the list, it seems like Daniel is busy, but maybe someone else can help me with an answer.
Thank you in anticipation, Lehel. Daniel, two more things.. When creating a new occi template, can I use as IMAGE_ID an ID of an existing peristent image (of course one that is not currently USED)? At the moment I have some persistent images, from which I configured and set-up VM's with some specific software (I'm working on building a kind of "platform" above the "infrastructure"), and I intend these VM's to be used by end-users. In my original templates (that are using the persistent images), besides the image disk definition, I had some further disks defined (type FS and SWAP). Would these disks be available if I pass only the persistent image ID in my new_occi_template.erb? I mean, would I get "the very same VM back"? Also, I read that Self Service currently supports only ranged networks. Does this mean that there is no way to set for a specific VM a specific IP address? Thank you in anticipation, Lehel. --- On Fri, 3/30/12, Daniel Molina <[email protected]> wrote: From: Daniel Molina <[email protected]> Subject: Re: [one-users] SaaS with opennebula cloud To: "biro lehel" <[email protected]> Cc: [email protected] Date: Friday, March 30, 2012, 1:23 PM On 30 March 2012 07:46, biro lehel <[email protected]> wrote: > > I would also be interested, too, on this question. Not precisely on the SaaS > aspect, since I think I got the idea about that, but instead: is there any > way for an end-user (NON-OpenNebula user) to "communicate" with / pass > commands to OpenNebula (eventually by using a designated OpenNebula account, but at the same time not being aware of this)? OpenNebula Self-Service is a simplified GUI aimed to end-users, offering a simplified access to shared infrastructure for non-IT end users. The administrator will configure a set of instance_types that the end-user will be able to select without taking care of the VM configuration. The user can login to this portal and interact with his resources. The VirtualNetworks and Images can be exposed in three different ways: 1. The administrator creates the VNETs and Images through the one* tools and distributes these resources in different instance_types. The end-user will just have to select the desired instance_type $ onevnet create occi_vnet ID: 2 $ oneimage create occi_image ID:3 $ cat $ONE_LOCATION/etc/occi_templates/new_occi_template.erb CPU=1 MEMORY=1024 DISK=[IMAGE_ID=3] NIC=[NETWORK_ID=2] $ cat $ONE_LOCATION/etc/occi.conf [...] :instance_types: [...] :new_occi_template: :template: new_occi_template.erb :cpu: 1 :memory: 1024 2. The administrator creates the VNETs and Images through the one* tools and makes them available for the end-user. The end-user selects which instance_type he wants to use and what image and network throught the GUI interface. $ onevnet create occi_vnet ID: 2 $ oneimage create occi_image ID:3 $ cat $ONE_LOCATION/etc/occi_templates/new_occi_template.erb CPU=1 MEMORY=1024 $ cat $ONE_LOCATION/etc/occi.conf [...] :instance_types: [...] :new_occi_template: :template: new_occi_template.erb :cpu: 1 :memory: 1024 3. The end-user is allowed to create VNETs (you can also define a base template for this) and upload Images and can select them for a new instance through the GUI interface $ cat $ONE_LOCATION/etc/occi_templates/new_occi_template.erb CPU=1 MEMORY=1024 DISK=[IMAGE_ID=3] NIC=[NETWORK_ID=2] $ cat $ONE_LOCATION/etc/occi.conf [...] :instance_types: [...] :new_occi_template: :template: new_occi_template.erb :cpu: 1 :memory: 1024 If you want to enable VNC you have to add the following line to the templates: GRAPHICS = [ TYPE = "vnc", LISTEN = "0.0.0.0", PORT = "5"] Hope this helps Refs: * Self Service UI: http://www.opennebula.org/documentation:rel3.4:selfservice * Adding new VM types: http://www.opennebula.org/documentation:rel3.4:occicg#defining_compute_types * VNET base template: http://www.opennebula.org/documentation:rel3.4:occicg#configuring_occi_virtual_networks * Permissions: http://www.opennebula.org/documentation:rel3.4:manage_acl * Vm template: http://www.opennebula.org/documentation:rel3.4:template > > > Cheers, > Lehel. > > --- On Thu, 3/29/12, TARUN TANK <[email protected]> wrote: > > > From: TARUN TANK <[email protected]> > Subject: [one-users] SaaS with opennebula cloud > To: [email protected] > Date: Thursday, March 29, 2012, 12:46 PM > > > hi, we have developed the opennebula cloud with front end and 5 worker nodes > , we can successfully create the VM and can deploy them on the worker > nodes.Hence we are able to run the windows as well as linux on the dom U of > the worker nodes(using XEN) . We are using centos 5.0 on the worker nodes as > the host os.We can also manage using Sunstone GUI. > > now we want to provide the software/application to the end user via > browser/web interface but we don't have proper guidance for that, can we > enable the end user to use the software (i.e matlab) via browser and if yes then what configuration is left ? , please guide us on that . > > > -----Inline Attachment Follows----- > > _______________________________________________ > Users mailing list > [email protected] > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org > > > _______________________________________________ > Users mailing list > [email protected] > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org > -- Daniel Molina Project Engineer OpenNebula - The Open Source Solution for Data Center Virtualization www.OpenNebula.org | [email protected] | @OpenNebula
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