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...rt-cat, virt-log, virt-edit) will fail, although it's still possible to manually mount partitions as usual. Let's start from an example, the Fedora 21 cloud/atomic image, Fedora-Cloud-Atomic-20141203-21.x86_64.qcow2 (or .raw.xz): ><fs> list-filesystems /dev/sda1: ext4 /dev/atomicos/root: xfs /dev/sda1 is a "shared /boot", while /dev/atomicos/root contains the root and all the deploys: / +- /ostree/deploy/fedora-atomic +- deploy/ba7ee9475c462c9265517ab1e5fb548524c01a71709539bbe744e5fdccf6288b.0 so there is a single deploy, "fedora-atomic", conta...

...m with SELinux in enforcing mode. CentOS Atomic Host still defaults to devicemapper storage, but you can switch to OverlayFS using the following commands: $ systemctl stop docker $ atomic storage reset # Reallocate space to the root VG - tweak how much to your liking $ lvm lvextend -r -l +50%FREE atomicos/root $ atomic storage modify --driver overlay2 $ systemctl start docker For more information on storage management options, see the upstream RHEL documentation (https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux_atomic_host/7/html-single/managing_containers/#overlay_graph_driv...

...m with SELinux in enforcing mode. CentOS Atomic Host still defaults to devicemapper storage, but you can switch to OverlayFS using the following commands: $ systemctl stop docker $ atomic storage reset # Reallocate space to the root VG - tweak how much to your liking $ lvm lvextend -r -l +50%FREE atomicos/root $ atomic storage modify --driver overlay2 $ systemctl start docker For more information on storage management options, see the upstream RHEL documentation (https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux_atomic_host/7/html-single/managing_containers/#overlay_graph_driv...