Re: [Condor-users] how to enable bridge networking in condor vm universe

[Arindam Choudhury <arindam@xxxxxxxx>]

Hi Rob,

Thanks for your reply.

The virtual machine is configured with static IP. I edited the /etc/sysconfig/network-scripts/ifcfg-eth0 to provide the static IP address.

but when I use the VM universe and the image is transferred and powered on in execution system. it uses the bridge netwoking but without the desired IP cinfiguration.
I did an ifconfig which shows eth1 is up. when I did an service network restart, it says there is no eth0 available.

-Arindam
 

> From: rrati@xxxxxxxxxx
> To: condor-users@xxxxxxxxxxx
> Date: Tue, 28 Jun 2011 14:40:07 -0500
> Subject: Re: [Condor-users] how to enable bridge networking in condor vm universe
>
> Take a look here:
> http://www.cs.wisc.edu/condor/manual/v7.6/3_3Configuration.html#SECTION004329000000000000000
>
> Specifically, look at the VM_NETWORKING params like
> VM_NETWORKING_BRIDGE_INTERFACE.
>
> Rob
>
> On Mon, 2011-06-27 at 17:00 +0200, Arindam Choudhury wrote:
> > Hi,
> >
> > I have configured Condor VM Universe:
> > [condor@aow5grid ~]$ condor_version
> > $CondorVersion: 7.4.4 Oct 13 2010 BuildID: 279383 $
> > $CondorPlatform: I386-LINUX_RHEL3 $
> > [condor@aow5grid ~]$ condor_status -vm
> >
> > Name VMType Network State Activity LoadAv VMMe
> > ActvtyTime VMNetworking
> >
> > aow4grid.uab.es vmware bridge Claimed Busy 0.010 256 0
> > +03:17:49
> > Total Owner Claimed Unclaimed Matched Preempting
> > Backfill
> >
> > INTEL/LINUX 1 0 1 0 0 0
> > 0
> >
> > Total 1 0 1 0 0 0
> > 0
> > [condor@aow5grid ~]$
> > I used this submit file to submit a virtual machine:
> > Universe = vm
> > Executable = Scenario1
> > Log = Scenario1.log
> > vm_type = vmware
> > vm_memory = 256
> > vm_networking = true
> > vmware_dir = /var/lib/vmware/Virtual
> > Machines/Fedora/
> > vmware_should_transfer_files = Yes
> > Queue
> > the virtual machine job is running well but without any networking.
> > how to enable the networking? I want enable bridge networking.
> >
> > -Arindam
> >
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