1:44 a.m.
Hi Micheal,
After updating the sdk I see change in documentation for hostnic addition
and see bonding as a optional parameter, but I dont see it behaving it that
way. When I try running the code to create and add NIC with Static IP
assigned, I am facing same error where it is asking for bonding parameter
and failing due to the same.
Also, I made sure I removed the previous sdk and ensured my program is
using the latest sdk.
The error that I get is mentioned below :
*Traceback (most recent call last):*
* File "rtest.py", line 51, in <module>*
* host.nics.add(params.HostNIC(name = new_hostnic_name, network=network,
boot_protocol = 'static', ip= new_ip))*
* File
"/usr/lib/python2.6/site-packages/ovirtsdk/infrastructure/brokers.py", line
2393, in add*
* body=ParseHelper.toXml(hostnic))*
* File
"/usr/lib/python2.6/site-packages/ovirtsdk/infrastructure/proxy.py", line
117, in add*
* return self.request('POST', url, body, headers)*
* File
"/usr/lib/python2.6/site-packages/ovirtsdk/infrastructure/proxy.py", line
128, in request*
* last=last)*
* File
"/usr/lib/python2.6/site-packages/ovirtsdk/infrastructure/proxy.py", line
154, in __doRequest*
* raise RequestError, response*
*ovirtsdk.infrastructure.errors.RequestError:*
*status: 400*
*reason: Bad Request*
*detail: HostNIC [bonding.slaves.id|name] required for add*
*
*
*
*
The piece of code that I am using to do this is :
*hostid = 0*
*address = ip_start*
*new_hostnic_name = 'em3.'+str(vlanId)*
*for host in hosts :*
* if host.cluster.id == cluster.id :*
* hostid = hostid + 1*
* add_splits = address.split('.')*
* add_splits[3] = str(200 + hostid)*
* address= '.'.join(add_splits)*
* new_ip = params.IP(address = address , netmask = '255.255.255.0' )*
* host.nics.add(params.HostNIC(name = new_hostnic_name,
network=network, boot_protocol = 'static', ip= new_ip))*
*
*
* host.commitnetconfig()*
*
*
My requirement is that I do not want to using bonding while addition of a
new NIC to the host, Also , I want to add the ip address to the new NIC at
the time of creation itself.
Regards,
Rahul.
On Fri, Jul 6, 2012 at 12:33 PM, Rahul Upadhyaya <rakrup(a)gmail.com> wrote:
Thanks Michael,
I had a older version of the python-binding which had bonding in #1 as
a compulsory parameter... Seeing your options I updated the sdk and now the
error is resolved. I see bonding as an optional param.
Regards,
Rahul.
---------- Forwarded message ----------
From: Michael Pasternak <mpastern(a)redhat.com>
Date: Thu, Jul 5, 2012 at 7:22 PM
Subject: Re: [Users] HostNic Addition with IP Address
To: Rahul Upadhyaya <rakrup(a)gmail.com>
Cc: users(a)ovirt.org
Hi Rahul,
#1 is the right place for doing this, see method __doc__ [1]
#2 used for attaching network to NIC, see __doc__ is [2]
* note all methods in sdk well documented describing what
parameters-holder to use and how to fill it.
[1]
'''
@type HostNIC:
@param hostnic.network.id|name: string
@param hostnic.name: string
[@param hostnic.bonding.slaves.host_nic: collection]
{
[@ivar host_nic.id|name: string]
}
[@param hostnic.bonding.options.option: collection]
{
[@ivar option.name: string]
[@ivar option.value: string]
[@ivar type: string]
}
[@param hostnic.ip.gateway: string]
[@param hostnic.boot_protocol: string]
[@param hostnic.mac: string]
[@param hostnic.ip.address: string]
[@param hostnic.ip.netmask: string]
@return HostNIC:
'''
[2]
'''
@type Action:
@param action.network.id|name: string
[@param action.async: boolean]
[@param action.grace_period.expiry: long]
@return Response:
'''
On 07/05/2012 03:00 PM, Rahul Upadhyaya wrote:
> Hi Folks,
>
> I am facing issues while adding NIC with Static I.P. to
host using the oVirt Python-Bindings. There are two api's
>
> 1) HostNics.add :Here it requires binding param for
interface bonding as a compulsory param. I dont want to bond more than one
interfaces for a network
> while creating network each time.
>
> 2) HostNic.attach: This lets me attach the NIC but
does not let me put static IP address to it as soon as I add it. I am using
a workaround of updating
> the NIC with the IP information, but it requires me to put all the hosts
on maintenance and shut-down all the running VMs which again is not the
best way of doing it.
>
>
> Is it not supported by the API that at the time of addition of the
hostNIC we can specify the IP address or is it something that I am missing ?
> Also,I see that this operation is supported from the manager UI .
>
>
> --
> Regards,
> Rahul
> =======================================================
>
>
>
> _______________________________________________
> Users mailing list
> Users(a)ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
--
Michael Pasternak
RedHat, ENG-Virtualization R&D
--
Regards,
Rahul
=======================================================
--
Regards,
Rahul
=======================================================