tests/02lineargrow

   1
   2 # create a liner array, and add more drives to to.
   3
   4 for e in 0.90 1 1.1 1.2
   5 do
   6   case $e in
   7         0.90 ) sz=$mdsize0 ;;
   8         1 ) sz=$mdsize2_l ;;
   9         1.0 ) sz=$mdsize1 ;;
  10         1.1 ) sz=$mdsize1_l ;;
  11         1.2 ) sz=$mdsize2_l ;;
  12   esac
  13   mdadm -CRf $md0 --level linear -e $e --raid-disks=1 $dev1
  14   testdev $md0 1 $sz 1
  15
  16   mdadm --grow $md0 --add $dev2
  17   testdev $md0 2 $sz 1
  18
  19   mdadm --grow $md0 --add $dev3
  20   testdev $md0 3 $sz 1
  21
  22   mdadm -S $md0
  23 done