diff options
Diffstat (limited to 'perl/lib/Sys/Guestfs.pm')
| -rw-r--r-- | perl/lib/Sys/Guestfs.pm | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/perl/lib/Sys/Guestfs.pm b/perl/lib/Sys/Guestfs.pm index bd2d9616..90384da8 100644 --- a/perl/lib/Sys/Guestfs.pm +++ b/perl/lib/Sys/Guestfs.pm @@ -472,6 +472,16 @@ particular that the filename is not prepended to the output Get the autosync flag. +=item $label = $h->get_e2label ($device); + +This returns the ext2/3/4 filesystem label of the filesystem on +C<device>. + +=item $uuid = $h->get_e2uuid ($device); + +This returns the ext2/3/4 filesystem UUID of the filesystem on +C<device>. + =item $path = $h->get_path (); Return the current search path. @@ -758,6 +768,25 @@ actions using the low-level API. For more information on states, see L<guestfs(3)>. +=item $h->set_e2label ($device, $label); + +This sets the ext2/3/4 filesystem label of the filesystem on +C<device> to C<label>. Filesystem labels are limited to +16 characters. + +You can use either C<$h-E<gt>tune2fs_l> or C<$h-E<gt>get_e2label> +to return the existing label on a filesystem. + +=item $h->set_e2uuid ($device, $uuid); + +This sets the ext2/3/4 filesystem UUID of the filesystem on +C<device> to C<uuid>. The format of the UUID and alternatives +such as C<clear>, C<random> and C<time> are described in the +L<tune2fs(8)> manpage. + +You can use either C<$h-E<gt>tune2fs_l> or C<$h-E<gt>get_e2uuid> +to return the existing UUID of a filesystem. + =item $h->set_path ($path); Set the path that libguestfs searches for kernel and initrd.img. |