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ping6.php
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executable file
·46 lines (35 loc) · 1.02 KB
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<?php
$site = '2605:fb80:f000:f6b::2';
$log = './ping.log';
$cmd = "ping6 -c 1 $site";
echo "\r\n 测试 IPv6 网络是否可用 \r\n";
system($cmd);
file_put_contents($log, "\r\n\r\n");
for($i=0; $i < 600; $i++){
sleep(2);
system("$cmd > $log");
$str = file_get_contents($log);
if (false == strpos($str, 'unreachable')){
$et = date("y-m-d h:i:s",time());
file_put_contents($log, "\r\n\r\n" . $et . "\r\n", FILE_APPEND);
break;
}
}
echo "\r\n\r\n IPv6 网络可用 \r\n";
$st = date("y-m-d h:i:s",time());
for($i=0; $i < 600; $i++){
sleep(3);
system("$cmd > $log");
$str = file_get_contents($log);
if (false !== strpos($str, 'unreachable')){
$et = date("y-m-d h:i:s",time());
file_put_contents($log, "\r\n\r\n" . $et . "\r\n", FILE_APPEND);
break;
}
}
$et = date("y-m-d h:i:s",time());
$t = strtotime($et) - strtotime($st);
$str = "\r\n\r\n " . $t/60 . ' 分钟之后，请求超时' . "\r\n\r\n";
echo $str;
file_put_contents($log, $str);
?>