projects:speedtest
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projects:speedtest [2022/08/02 20:59] admin |
projects:speedtest [2022/08/02 22:06] admin |
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| ====== Projects: Speedtest ====== | ====== Projects: Speedtest ====== | ||
| - | I'm testing out some new 5G antennas and after experimenting with a number of different ways to measure their performance I decided the most reliable and simplest way was just write a script that repeats a download and then plot the results in a graph. That allows me to average out any atmospheric interference (and more importantly average out all the other activity on my busy network). | + | I'm testing out some new 5G antennas and after experimenting with a number of different ways to measure their performance I decided the most reliable and simplest way was just write a script that repeats a download every minute and then plot the results in a graph. That allows me to average out any atmospheric interference (and more importantly average out all the other activity on my busy network). |
| ===== Download Speeds ===== | ===== Download Speeds ===== | ||
| Line 16: | Line 16: | ||
| while(true) { | while(true) { | ||
| $time_start = microtime(true); | $time_start = microtime(true); | ||
| - | $url = "https://putitonyourowndomain.com/testfile10"; | + | $url = "https://putitonyourowndomain.com/10mb-test-file"; |
| $data = file_get_contents($url); | $data = file_get_contents($url); | ||
| $time_end = microtime(true); | $time_end = microtime(true); | ||
| Line 64: | Line 64: | ||
| <?php | <?php | ||
| $target_url = "https://www.yourdomain.co.uk/acceptupload.php"; | $target_url = "https://www.yourdomain.co.uk/acceptupload.php"; | ||
| - | $file_name_with_full_path = "/home/seven/projects/speedtest/4mb-test-file"; | + | $file_name_with_full_path = "/tmp/4mb-test-file"; |
| while(true) { | while(true) { | ||
| $time_start = microtime(true); | $time_start = microtime(true); | ||
| Line 99: | Line 99: | ||
| ===== Upload and Download ===== | ===== Upload and Download ===== | ||
| This final version tries to download a 10Mb from my server, then tries to upload a 4Mb file to the ''acceptfile.php'' file (written above) hosted on my web server. Then it waits a minute and tries it again in a loop. | This final version tries to download a 10Mb from my server, then tries to upload a 4Mb file to the ''acceptfile.php'' file (written above) hosted on my web server. Then it waits a minute and tries it again in a loop. | ||
| - | <code speedtest.php> | + | <code php speedtest.php> |
| + | <?php | ||
| + | $download_url = "https://www.yourdomain.co.uk/10mb-test-file"; | ||
| + | $download_size_mb = 10; | ||
| + | $upload_url = "https://www.yourdomain.co.uk/acceptupload.php"; | ||
| + | $upload_size_mb = 4; | ||
| + | $file_to_upload = "/tmp/4mb-test-file"; | ||
| + | |||
| + | while(true) { | ||
| + | $time_start = microtime(true); | ||
| + | $data = file_get_contents($download_url); | ||
| + | $time_end = microtime(true); | ||
| + | $download_time = $time_end - $time_start; | ||
| + | echo date("Y-m-d H:i:s")."\t"; | ||
| + | echo "DOWN\t$download_size_mb\t"; | ||
| + | echo $download_time."\t"; | ||
| + | echo ($download_size_mb/$download_time)."\n"; | ||
| + | |||
| + | $time_start = microtime(true); | ||
| + | $cFile = curl_file_create($file_to_upload); | ||
| + | $post = array('upload_file'=>$cFile); | ||
| + | $ch = curl_init(); | ||
| + | curl_setopt($ch, CURLOPT_URL,$upload_url); | ||
| + | curl_setopt($ch, CURLOPT_POST,1); | ||
| + | curl_setopt($ch, CURLOPT_POSTFIELDS, $post); | ||
| + | curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); | ||
| + | $result=curl_exec ($ch); | ||
| + | curl_close ($ch); | ||
| + | |||
| + | echo date("Y-m-d H:i:s")."\t"; | ||
| + | echo "UP\t$upload_size_mb\t"; | ||
| + | if($result == "OK") { | ||
| + | $time_end = microtime(true); | ||
| + | $upload_time = $time_end - $time_start; | ||
| + | echo $upload_time."\t"; | ||
| + | echo (4/$upload_time)."\n"; | ||
| + | } else { | ||
| + | echo "Error downloading ($result)\n"; | ||
| + | } | ||
| + | sleep(60); | ||
| + | } | ||
| + | |||
| + | ?> | ||
| </code> | </code> | ||
projects/speedtest.txt · Last modified: 2022/08/16 21:30 by admin
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