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Full Discussion: QOS script
Special Forums IP Networking QOS script Post 302459473 by Corona688 on Monday 4th of October 2010 06:09:32 PM
Old 10-04-2010
Quote:
Originally Posted by DARKMAN_HR
Corona688 - no, not any caching... I have two servers that control about 300 users accessing internet. and If only one is uploading some file, then everything get's slow.
Why not limit upload speed then? Limiting upload speed some (not draconically) may improve their experience a lot by not letting uploads hog the entire connection. I know with our ISP, we get 1 megabit down, 100kilobit up, but not at the same time so uploads clog our connection badly. Limiting uploads to 70kilobit helps significantly.
 

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LSTAT(3)								 1								  LSTAT(3)

lstat - Gives information about a file or symbolic link

SYNOPSIS
array lstat (string $filename) DESCRIPTION
Gathers the statistics of the file or symbolic link named by $filename. PARAMETERS
o $filename - Path to a file or a symbolic link. RETURN VALUES
See the manual page for stat(3) for information on the structure of the array that lstat(3) returns. This function is identical to the stat(3) function except that if the $filename parameter is a symbolic link, the status of the symbolic link is returned, not the status of the file pointed to by the symbolic link. EXAMPLES
Example #1 Comparison of stat(3) and lstat(3) <?php symlink('uploads.php', 'uploads'); // Contrast information for uploads.php and uploads array_diff(stat('uploads'), lstat('uploads')); ?> The above example will output something similar to: Information that differs between the two files. Array ( [ino] => 97236376 [mode] => 33188 [size] => 34 [atime] => 1223580003 [mtime] => 1223581848 [ctime] => 1223581848 [blocks] => 8 ) ERRORS
/EXCEPTIONS Upon failure, an E_WARNING is emitted. NOTES
Note The results of this function are cached. See clearstatcache(3) for more details. Tip As of PHP 5.0.0, this function can also be used with some URL wrappers. Refer to "Supported Protocols and Wrappers" to determine which wrappers support stat(3) family of functionality. SEE ALSO
stat(3). PHP Documentation Group LSTAT(3)
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