forked from lxcenter/kloxo
/
~lxcenter.conf.tpl
168 lines (122 loc) · 3.73 KB
/
~lxcenter.conf.tpl
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<?php
exec("sh /script/clearcache3");
$factor = 1;
$total = (int)shell_exec("free -m | grep Mem: | awk '{print $2}'");
$spare = ($spare) ? $spare : ($total * 0.25);
// $comtype = shell_exec("command -v systemctl");
// if (count($comtype) > 0) {
if (getServiceType() === 'systemd') {
$apps = (int)shell_exec("free -m | grep 'Mem:' | awk '{print $7}'");
} else {
$apps = (int)shell_exec("free -m | grep 'buffers/cache:' | awk '{print $3}'");
}
$avail = $total - $spare - $apps;
if ($select === 'low') {
$maxpar_p = (int)($avail / 30 * $factor / 4);
$minpar_p = (int)($maxpar_p / 2);
$maxpar_w = (int)($avail / 35 * $factor / 4);
$minpar_w = (int)($maxpar_w / 2);
} elseif ($select === 'medium') {
$maxpar_p = (int)($avail / 30 * $factor / 3);
$minpar_p = (int)($maxpar_p / 2);
$maxpar_w = (int)($avail / 35 * $factor / 3);
$minpar_w = (int)($maxpar_w / 2);
} elseif ($select === 'high') {
$maxpar_p = (int)($avail / 30 * $factor / 2);
$minpar_p = (int)($maxpar_p / 2);
$maxpar_w = (int)($avail / 35 * $factor / 2);
$minpar_w = (int)($maxpar_w / 2);
} else {
$maxpar_p = 4;
$minpar_p = 2;
$maxpar_w = 4;
$minpar_w = 2;
}
// correction
if ($maxpar_p < 4) { $maxpar_p = 4; }
if ($minpar_p < 2) { $minpar_p = 2; }
if ($maxpar_w < 4) { $maxpar_w = 4; }
if ($minpar_w < 2) { $minpar_w = 2; }
if (!isset($keepalive)) {
$keepalive = 'Off';
} else {
$keepalive = 'On';
}
$mcfactor = 25;
?>
Timeout 150
KeepAlive <?php echo $keepalive; ?>
MaxKeepAliveRequests 100
KeepAliveTimeout 15
<IfModule prefork.c>
StartServers 2
MinSpareServers <?php echo $minpar_p; ?>
MaxSpareServers <?php echo $maxpar_p; ?>
ServerLimit <?php echo $maxpar_p; ?>
<IfVersion >= 2.4>
MaxRequestWorkers <?php echo $maxpar_p; ?>
MaxConnectionsPerChild 4000
</IfVersion>
<IfVersion < 2.4>
MaxClients <?php echo $maxpar_p; ?>
MaxRequestsPerChild 4000
</IfVersion>
MaxMemFree 2
SendBufferSize 65536
ReceiveBufferSize 65536
</IfModule>
<IfModule itk.c>
StartServers 2
MinSpareServers <?php echo $minpar_p; ?>
MaxSpareServers <?php echo $maxpar_p; ?>
ServerLimit <?php echo $maxpar_p; ?>
<IfVersion >= 2.4>
MaxRequestWorkers <?php echo $maxpar_p; ?>
MaxConnectionsPerChild 4000
</IfVersion>
<IfVersion < 2.4>
MaxClients <?php echo $maxpar_p; ?>
MaxRequestsPerChild 4000
</IfVersion>
MaxMemFree 2
SendBufferSize 65536
ReceiveBufferSize 65536
</IfModule>
<IfModule worker.c>
StartServers 2
MinSpareThreads <?php echo $minpar_w; ?>
MaxSpareThreads <?php echo $maxpar_w; ?>
ThreadsPerChild <?php echo $mcfactor; ?>
ServerLimit <?php echo $maxpar_w; ?>
<IfVersion >= 2.4>
MaxRequestWorkers <?php echo $maxpar_w * $mcfactor; ?>
MaxConnectionsPerChild 0
</IfVersion>
<IfVersion < 2.4>
MaxClients <?php echo $maxpar_w * $mcfactor; ?>
MaxRequestsPerChild 0
</IfVersion>
SendBufferSize 65536
ReceiveBufferSize 65536
</IfModule>
<IfModule event.c>
StartServers 2
MinSpareThreads <?php echo $minpar_w; ?>
MaxSpareThreads <?php echo $maxpar_w; ?>
ThreadsPerChild <?php echo $mcfactor; ?>
ServerLimit <?php echo $maxpar_w; ?>
MaxRequestsPerChild 0
<IfVersion >= 2.4>
MaxRequestWorkers <?php echo $maxpar_w * $mcfactor; ?>
MaxConnectionsPerChild 0
</IfVersion>
<IfVersion < 2.4>
MaxClients <?php echo $maxpar_w * $mcfactor; ?>
MaxRequestsPerChild 0
</IfVersion>
SendBufferSize 65536
ReceiveBufferSize 65536
</IfModule>
Include /opt/configs/apache/conf/defaults/*.conf
Include /opt/configs/apache/conf/domains/*.conf
### selected: <?php echo $select; ?> ###