Provided by: lvm2_2.03.16-1ubuntu1_amd64 bug


       fsadm — utility to resize or check filesystem on a device


       fsadm [options] check device
       fsadm [options] resize device [new_size]


       fsadm utility checks or resizes the filesystem on a device (can be also dm-crypt encrypted
       device).  It tries to use the same API for ext2, ext3, ext4, ReiserFS and XFS filesystem.


              Unmount ext2/ext3/ext4 filesystem before doing resize.

              Bypass some sanity checks.

              Display the help text.

              Resize also given lvm2 logical volume.  More  volume  management  functionality  is
              provided with complementary lvresize(8) and the option -r|--resizefs.

              Print commands without running them.

              Be more verbose.

              Answer "yes" at any prompts.

              Resize  dm-crypt  mapping  together with filesystem detected on the device. The dm-
              crypt device must be recognizable by cryptsetup(8).

              Absolute number of filesystem blocks to be in the filesystem, or an  absolute  size
              using  a suffix (in powers of 1024).  If new_size is not supplied, the whole device
              is used.


       On successful completion, the status code  is  0.   A  status  code  of  2  indicates  the
       operation  was  interrupted by the user.  A status code of 3 indicates the requested check
       operation could not be performed because the filesystem is mounted and does not support an
       online fsck(8).  A status code of 1 is used for other failures.


       Resize  the  filesystem on logical volume /dev/vg/test to 1000 megabytes.  If /dev/vg/test
       contains ext2/ext3/ext4 filesystem it will be  unmounted  prior  the  resize.   All  [y/n]
       questions will be answered 'y'.

       # fsadm -e -y resize /dev/vg/test 1000M


       TMPDIR The temporary directory name for mount points. Defaults to "/tmp".

              The device directory name.  Defaults to "/dev" and must be an absolute path.


       lvm(8), lvresize(8), lvm.conf(5),

       fsck(8), tune2fs(8), resize2fs(8),

       reiserfstune(8), resize_reiserfs(8),

       xfs_info(8), xfs_growfs(8), xfs_check(8),