[CentOS] imaging a drive with dd

On Mar 2, 2017, at 7:04 PM, Robert Moskowitz <rgm at htt-consult.com> wrote:
> 
> On 03/02/2017 08:53 PM, Warren Young wrote:
>> Why reinvent the wheel?
> 
> This is Centos7-armv7.  Not all the tools are there.

btrfs and LVM2 appear to be built:

    https://armv7.dev.centos.org/repodir/c71611-pass-1/btrfs-progs/4.4.1-1.el7/armv7hl/
    https://armv7.dev.centos.org/repodir/c71611-pass-1/lvm2/2.02.166-1.el7/armv7hl/

That’s the userland tools for both.  The rest is in the kernel, so you’d need to ensure that the appropriate drivers are built and installed.