1 root@klin:/btrfs# kvm-nbd --port 10000 212052.qcow2 &
3 root@klin:/btrfs# nbd-client localhost 10000 /dev/nbd0
4 Negotiation: ..size = 52428800KB
7 root@klin:/btrfs# mount /dev/nbd0p1 /mnt/tmp
8 root@klin:/btrfs# df /mnt/tmp
9 Filesystem 1K-blocks Used Available Use% Mounted on
10 /dev/nbd0p1 51605436 53064 48930968 1% /mnt/tmp