fi
#check swap partition
-if swapon --help 2>&1 | grep -q '^ \-s,'; then
+if swapon --help 2>&1 | grep -q '^ -s,'; then
if swapon -s | grep -q "^${DISK}[0-9]"; then
vterr "$DISK is used as swap, please swapoff it first!"
exit 1
fi
if [ "$PARTTOOL" = "parted" ]; then
- if parted $DISK p | grep -i -q 'sector size.*4096.*4096'; then
+ if parted -s $DISK p 2>&1 | grep -i -q 'sector size.*4096.*4096'; then
vterr "Currently Ventoy does not support 4K native device."
exit 1
fi