To1ne · April 20, 2012 11:17
diff --git a/swap2ram.sh b/swap2ram.sh
 #!/bin/sh

 err="not enough RAM to write swap back, nothing done"
 mem=`free|grep Mem:|awk '{print $4}'`
 swap=`free|grep Swap:|awk '{print $3}'`
 test $mem -lt $swap && echo -e $err && exit 1
 swapoff -a && swapon -a &&
 exit 0
	#!/bin/sh

	err="not enough RAM to write swap back, nothing done"
	mem=`free\|grep Mem:\|awk '{print $4}'`
	swap=`free\|grep Swap:\|awk '{print $3}'`
	test $mem -lt $swap && echo -e $err && exit 1
	swapoff -a && swapon -a &&
	exit 0