paloSantoDataApplets.class.php 416行
//SWAP USAGE
if($arrSysInfo['SwapTotal']==0){
$swap_usage_val = number_format(0.0,1);
}
else{
$swap_usage_val = number_format(100.0 * ($arrSysInfo['SwapTotal'] - $arrSysInfo['SwapFree'])/$arrSysInfo['SwapTotal'], 1);
}
paloSantoSysInfo.class.php 157行
if($this->arrSysInfo['SwapTotal']==0)
{
$value = 0;
}
else
{
$value = ($this->arrSysInfo['SwapTotal'] - $this->arrSysInfo['SwapFree'])/$this->arrSysInfo['SwapTotal'];
}