That works, thank you ! Regards, ----------------------------- Guy Chen, RHV Performance O: +972.9.7692152 M: +972.52.8545202 guchen@redhat.com ----- Original Message -----
From: "Ondra Machacek" <omachace@redhat.com> To: "Guy Chen" <guchen@redhat.com> Cc: "users" <users@ovirt.org> Sent: Friday, May 19, 2017 9:22:30 AM Subject: Re: [ovirt-users] add direct LUN disk to a VM with python SDK
I've sent following example to our Python SDK, feel free to try and review:
https://gerrit.ovirt.org/#/c/77003/1
Also you may checkout relevant Ansible module, which support this functionality as well:
http://docs.ansible.com/ansible/ovirt_disks_module.html
On Wed, May 17, 2017 at 1:21 PM, Guy Chen <guchen@redhat.com> wrote:
I am trying to add direct LUN disk to a VM with python ovirtsdk4 ( storage domain is iscsi ) . Adding a COW disk is working as in the SDK example, attached below, i have tried different things that i saw online but did not work, anybody have an example of how to add a direct LUN disk ?
def add_VM_disk(self):
vms_service = self.connection.system_service().vms_service() vm = vms_service.list(search='name=myvm')[0]
# Locate the service that manages the disk attachments of the virtual # machine: disk_attachments_service = vms_service.vm_service(vm.id).disk_attachments_service()
# Use the "add" method of the disk attachments service to add the disk. # Note that the size of the disk, the `provisioned_size` attribute, is # specified in bytes, so to create a disk of 10 GiB the value should # be 10 * 2^30. disk_attachment = disk_attachments_service.add( types.DiskAttachment( disk=types.Disk( name='mydisk', description='My disk', format=types.DiskFormat.COW, provisioned_size=10 * 2 ** 30, ), interface=types.DiskInterface.VIRTIO, bootable=False, active=True, ), )
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