Hello, My organization uses a script that calls virt-install providing a kickstart file to automate KVM virtual machine creation. This process needs to be automated as we create and destroy dozens of virtual machines on a nightly basis to test our applications. Our script works fine when installing older OS versions (RHEL 6.2 and prior). But with recent OS versions (RHEL 6.3), Anaconda installation halts with a warning: ------------ Storage Device Warning The storage device below may contain data. Virtio Block Device <device info> We could not detect partitions or filesystems on this device. This could be because the device is blank, unpartitioned or virtual. ... [Yes, discard any data] [No, keep any data] ----------- How can we avoid this warning, or accept it automatically? I did not see an option in the recent kickstart documentation. Here is the virt-install command we are using: virt-install --name %{fqdn} --ram 1000 \ --file /var/lib/libvirt/images/%{fqdn}.img \ --file-size 30 \ --location %{url} \ --extra-args "%{boot-options} ks=%{url}/ks.cfg"\ --noreboot And here is the kickstart file: install network --hostname %{fqdn} rootpw --iscrypted "%{crypt-password}" lang en_US clearpart --all --initlabel part / --fstype ext4 --size 1 --grow --asprimary part swap --recommended part /boot --fstype ext2 --size 512 --asprimary bootloader --location=mbr timezone America/Vancouver auth --enablemd5 --enableshadow --enablecache selinux --enforcing reboot Thanks for your assistance, Kay _______________________________________________ Kickstart-list mailing list Kickstart-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/kickstart-list