Re: [ovirt-users] How to configure Cloud-init in Guest OS ?

On 03/16/2017 04:09 PM, TranceWorldLogic . wrote: > Hi, > > > I am trying to create file using same API, as shown below: > -------------------------------------------------- > scontent="Hello World !!" > > vm_service.start( > use_cloud_init=True, > vm = types.Vm( > initialization=types.Initialization( > cloud_init=types.CloudInit( > files=[types.File(name="/root/hello.conf", > content=scontent, type="PLAINTEXT")], > ), > ), > ), > ) > ---------------------------------------------------- > > Can someone help me to understand ? why it is not working. > Or Is that variable "cloud_init=" not handled in ovirt ? > That may have been the initial design of the feature, but it doesn't currently work. That 'files' element isn't used at all. The recommended way to create a file is using the custom script, as explained in this example: https://github.com/oVirt/ovirt-engine-sdk/blob/master/ sdk/examples/start_vm_with_cloud_init.py#L48-L57 The use of 'types.CloudInit' is also disencouraged, use directly the attributes of 'types.Initialization', as explained here: https://github.com/oVirt/ovirt-engine-sdk/blob/master/ sdk/examples/start_vm_with_cloud_init.py#L59-L86 > > > On Thu, Mar 16, 2017 at 7:33 PM, Juan Hernández <jhernand(a)redhat.com > <mailto:jhernand@redhat.com>> wrote: > > On 03/16/2017 02:22 PM, TranceWorldLogic . wrote: > > Hi, > > > > I am trying to use cloud-int to provide some text file in guest OS as > > mention in below link. (tried using sdk) > > But it is not working. > > http://www.ovirt.org/develop/release-management/features/ cloud/cloud-init-integration/ > <http://www.ovirt.org/develop/release-management/features/ cloud/cloud-init-integration/> > > > > What SDK are you using? I guess that the Python SDK. Did you try this > example: > > > https://github.com/oVirt/ovirt-engine-sdk/blob/master/ sdk/examples/start_vm_with_cloud_init.py > <https://github.com/oVirt/ovirt-engine-sdk/blob/master/ sdk/examples/start_vm_with_cloud_init.py> > > > 1> Do I need to do some configure cloud-init in Guest OS ? > > -> I hav just install cloud-init package in my 2 guest > > For centos 6.8 => yum install cloud-init > > For ubuntu 14.05 => apt-get install cloud-init > > > > That should be eough, at least in CentOS. Not sure about Ubuntu. > > Note that you are using a quite old version of CentOS, so you may also > be using an old or buggy version of cloud-init. Did you try with latest > CentOS 7? > > > 2> Do cloud-init permanently write network configuration in ifconfig > > file(Centos) or interface file (ubuntu)? > > > > It does, in CentOS. Not sure about Ubuntu. > > > > > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users >