You can now change the sizes for the system partitions.  The default is to 
 allocate all the space to the root file system, however you may wish to have
 separate /usr (additional system files), /var (log files etc) or /home
 (users' home directories).
 
 Free space will be added to the partition marked with a '+'.
 
        MB         Cylinders   Sectors   Filesystem
      7000             14223  14336784   /
       500              1016   1024128   swap
         0                 0         0   tmp (mfs)
   >468691            952262 959880096   /usr
         0                 0         0   /var
         0                 0         0   /home
    Add a user defined partition
    Change input units (sectors/cylinders/MB)
    Accept partition sizes.  Free space 0 MB, 8 free partitions.

 We now have your BSD-disklabel partitions as:
 This is your last chance to change them.
 
    Start  MB   End  MB  Size  MB FS type    Newfs Mount Mount point
    --------- --------- --------- ---------- ----- ----- -----------
 a:       745      7744      7000 RAID             Yes
 b:       376       508       133 RAID
 c:       745    476936    476192 NetBSD partition
 d:         0    476939    476940 Whole disk
 e:         0       375       376 Linux Ext2
 f:      7745      8244       500 swap
 g:       509       744       235 Linux Ext2
>h:      8245    476936    468691 RAID             Yes   
 i:         0         0         0 unused
 j: Show all unused partitions
 k: Change input units (sectors/cylinders/MB)
 x: Partition sizes ok

     Status: Finished
    Command: disklabel -w -r -f /tmp/disktab wd0 'WDC WD5000AAKS-'
     Hit enter to continue