wmantly/lxc_manager_node
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This commit is contained in:
William Mantly 2016-04-30 23:25:41 -04:00
parent 1db7bd8f3c
commit 7f0489cfa9
1 changed files with 0 additions and 9 deletions
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9
routes/api.js
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@ -33,15 +33,6 @@ function sysExec(command, callback){
var getFreeMem = function(callback){ var getFreeMem = function(callback){
var parseFree = function (data) {
var str = data.toString()
var lines = str.split(/\n/g);
for(var i = 0; i < lines.length; i++) {
lines[i] = lines[i].split(/\s+/);
}
var freeMem = Number(lines[2][3]);
return callback(freeMem);
}
return sysExec("python3 -c \"a=`head /proc/meminfo | grep MemAvail | grep -Po '\d+'`;t=`head /proc/meminfo | grep MemTotal | grep -Po '\d+'`;print(round(((t-a) / t)*100, 2))\"", function(data) { return sysExec("python3 -c \"a=`head /proc/meminfo | grep MemAvail | grep -Po '\d+'`;t=`head /proc/meminfo | grep MemTotal | grep -Po '\d+'`;print(round(((t-a) / t)*100, 2))\"", function(data) {
return parseFree(data, callback); return parseFree(data, callback);
}); });