Netapp LUN RE-SIZE restrictions

Creating some test LUNS on Netapp thinking that once the test was successful we can expand it , please keep these limitations in mind while creating a LUN 

if we create a LUN less than 50GB we can re-size it to a MAX of 502G

To check this go diag mode and use command lun geometry followed by path.

FAS786>  priv set diag 

FAS786 * > lun geometry /vol/fbtvol/fbtlun

There you will find a field called MAXIMUM RE-SIZE which tells the possible max resize for that particular LUN.