for i in 0 1 2 3 4 5 6 7 8 9; do
if ls -l $vPART1 2>/dev/null | grep -q '^b'; then
if ls -l $vPART2 2>/dev/null | grep -q '^b'; then
break
fi
else
for i in 0 1 2 3 4 5 6 7 8 9; do
if ls -l $vPART1 2>/dev/null | grep -q '^b'; then
if ls -l $vPART2 2>/dev/null | grep -q '^b'; then
break
fi
else