Before you commit to xen, did you the qemu command as root? If you installed the package and run the qemu command that the nodemanager spits out on a command prompt, it should work.
On Wed, Apr 27, 2011 at 12:22 AM, hari narayanan <[email protected]> wrote: > Hi Michael and Richard, > > We tried to setup tun , but it didnt allow virtual network emulation. So,we > switched to Xen . We have successfully setup xen now. But, we dont have > internet access (wired and wireless) inside xen . So,we cannot download > tashi inside Xen . Is there any wireless/wired network driver that you made > use of to make this work ? > > On Thu, Apr 21, 2011 at 6:51 PM, hari narayanan <[email protected]> > wrote: >> >> Hi, >> >> We installed the tun (the package is called uml-utilities) ... But, still >> get the same error >> >> Thanks >> >> On Thu, Apr 21, 2011 at 5:49 PM, Richard Gass <[email protected]> >> wrote: >>> >>> You need to install a package. In ubuntu it is called tun or something >>> similar. Install that package and try again. >>> Did you go through the steps to register a host in the cm console? >>> >>> -- >>> Sent from my mobile device >>> Richard >>> On Apr 21, 2011, at 23:35, Akshay Sheth <[email protected]> wrote: >>> >>> Hey Micheal, >>> >>> We ran the qemu command that we got on the NM console on a terminal and >>> we got the following as the output: >>> >>> char device redirected to /dev/pts/5 >>> warning: could not configure /dev/net/tun: no virtual network emulation >>> >>> Thanks >>> Akshay >>> >>> On Thu, Apr 21, 2011 at 5:22 PM, hari narayanan <[email protected]> >>> wrote: >>>> >>>> Hey Micheal, >>>> >>>> Hey we tried the command data.baseDataObject.hosts on the CM console but >>>> it didnt give any output. We changed the localhost field in TashiDefaults >>>> and NodeManager config files to our laptop name but it still doesnt show >>>> the >>>> host. How do we fix this? >>>> >>>> On Thu, Apr 21, 2011 at 5:07 PM, Michael Stroucken <[email protected]> wrote: >>>>> >>>>> hari narayanan wrote: >>>>>> >>>>>> Hi, >>>>>> >>>>>> I also have a couple of questions.... We have not setup the >>>>>> mysql/sqlite database ... Do u think that could cause problems ? Also, we >>>>>> used the img file instead of qcow2 file for the vm image... Does it >>>>>> matter ? >>>>> >>>>> I use sqlite for my cluster. I like it very much. Richard uses pickle >>>>> for his, and it works too. >>>>> >>>>> The default format for qemu is qcow2, so you may already be using that >>>>> regardless of the name of your files. >>>>> >>>>> Greetings, >>>>> Michael. >>>> >>> >> > > -- Richard Gass
