Re: Getting "Get-VMGuestNetworkInterface. The guest operations agent is out of date",Error info for the command "Get-VMGuestNetworkInterface -VM vmname"

When i try to update Vm tools for the Linux(SLES) VM machine, getting the following error info.

How can we resolve this problem.

PS C:\Program Files (x86)\VMware\Infrastructure\vSphere PowerCLI> Get-VM pravin |

Update-Tools -NoReboot

WARNING: Automatic update of VMware tools is not fully supported for

non-Windows OSs. Manual intervention might be required.

Update-Tools : 5/15/2013 6:42:11 PM    Update-Tools        The operation for th

e entity VirtualMachine-50 failed with the following message: "Error upgrading

VMware Tools."

At line:1 char:28

+ Get-VM pravin | Update-Tools <<<<  -NoReboot

    + CategoryInfo          : NotSpecified: (:) [Update-Tools], VmToolsUpgrade

   Fault

    + FullyQualifiedErrorId : Client20_TaskServiceImpl_CheckServerSideTaskUpda

   tes_OperationFailed,VMware.VimAutomation.ViCore.Cmdlets.Commands.UpdateVmT

  ools