Hi, Today I noticed one strange thing. I* *removed the contents of *usbSharedFolder.xml *and kept it blank. Then I again tried both ways i.e. calling attachDevice method using code as well as virsh but again it gave libvir: VirtualBox Driver error : out of memory but I was expecting some syntactical error. Is this a bug....?? And if it is a bug can anyone release a patch for this....??
On Tue, Feb 12, 2013 at 9:17 PM, varun bhatnagar <varun292...@gmail.com>wrote: > Hi, > > I am trying to attach a usb device to my virtualbox node using libvirt. My > node is already running, I stop my node and then I am trying to add this > usb device. > I have a separate xml file defined for usb. It looks like this: > > *<device> > <hostdev mode='subsystem' type='usb'> > <source> > <vendor id='0x4321'/> > <product id='0xfeeb'/> > </source> > </hostdev> > </device> * > * > * > I am trying to attach it using code: > > *conn = libvirt.open("vbox:///session") > if conn ==None: > print 'Failed to open connection to the hypervisor' > sys.exit(1) > print 'connected to vbox hypervisor driver' > domainInstance = conn.lookupByName('SampleNode') > filed = open('/root/testFolder/usbSharedFolder.xml', 'r') > config_str = filed.read() > libvirt.virDomain.attachDevice(domainInstance, config_str)* > > When it is executed I am getting an error message saying: > *libvir: VirtualBox Driver error : out of memory * > * > * > Even with virsh it is giving the same error. I am using the below command: > *attach-device SampleNode /root/testFolder/usbSharedFolder.xml* > > Can anyone tell me what is going wrong. It is really very important. > Please do reply. > Thanks in advance. >
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