diff options
Diffstat (limited to 'debvm-run')
-rwxr-xr-x | debvm-run | 9 |
1 files changed, 9 insertions, 0 deletions
@@ -49,6 +49,15 @@ One possible use of this method is passing B<-snapshot> to avoid modifying the v =back +=head1 EXAMPLES + +Run a virtual machine stored in the image B<rootfs.ext4> (the default) with +local port 8022 routed to port 22 of the virtual machine. The B<-snapshot> +argument is passed to QEMU and prevents any permanent changes to +B<rootfs.ext4>, resulting in an ephemeral run. + + debvm-run -s 8022 -i rootfs.ext4 -- -snapshot + =head1 LIMITATIONS Due to the way kernel and bootloader are being extracted before running B<qemu>, one cannot upgrade a kernel and then just reboot. |