private function _kernel()
{
if (CommonFunctions::rfts('/proc/version', $strBuf, 1)) {
if (preg_match('/version (.*?) /', $strBuf, $ar_buf)) {
$result = $ar_buf[1];
if (preg_match('/SMP/', $strBuf)) {
$result .= ' (SMP)';
}
$this->sys->setKernel($result);
}
}
}