hi
i have a ds3617xs setup.
i created aa shr volume with 4 2TB disk.
one of the disk died and i decided that i needed more space ,so i bought 2 new 4TB red drives.
i started by replacing the failed 2TB drive with a 4TB repaired my volume and finally swapped an other 2Tb for a 4TB.
all went well expect the total volume size doesn't seem to have increased.
i was expecting to have 8TB available but i only have 5.6TB.
do any of you can give me a clue about what's going on?