made LogicalUnit2 to 1 in lun section of istgt.conf (#422)
made LogicalUnit2 to 1 in lun section of istgt.conf (#422)

Signed-off-by: moteesh <06fbb41b1ecf56502c491df99ef5e21c0111e9ef@gmail.com>
prateekpandey14/maya,AmitKumarDas/maya,openebs/maya,AmitKumarDas/maya,openebs/maya,openebs/maya,prateekpandey14/maya