Using DGX-2 System in KVM ModeDGX-2 System User Guide 75virsh console <vm-domain> NOTE: This command will not work right away for a non-GPU guest VM.To resolve, reset the guest VM using either$ virsh rebootor$ virsh reset Option 2 (connecting to the VM using SSH)ssh @IP ADDRESSThe default credentials for logging into the VM are -Login: nvidiaPassword: nvidiaThese can be changed. See the section Changing Login Credentials for instructions.11.5.3 Making Your VM More SecureThere are a couple of things you can do to make your VM more secure. Change the Login Credentials Add SSH Keys11.5.4 Changing Login CredentialsWhen the guest GPU VM is created, the default login credentials are nvidia/nvidia. As asecurity practice, use the standard Ubuntu methods to create a new user account andthen delete the nvidia user account from the GPU VM. The basic commands areprovided below for convenience. Consult the Ubuntu/Linux documentation foradditional options. Creating a new user accountsudo useradd -m <new-username> -p <new-password> Deleting the nvidia user accountdeluser -r nvidiaTo run virsh commands, the new user must then be added to the libvirt group.
