function load_stats()
{
events("************************ SCHEDULE ****************************", __FUNCTION__, __LINE__);
if (!isset($GLOBALS["CLASS_SOCKETS"])) {
$GLOBALS["CLASS_SOCKETS"] = new sockets();
}
if (!isset($GLOBALS["CLASS_UNIX"])) {
$unix = new unix();
} else {
$unix = $GLOBALS["CLASS_UNIX"];
}
$array_load = sys_getloadavg();
$internal_load = $array_load[0];
$time = time();
$BASEDIR = "/usr/share/artica-postfix";
$hash_mem = array();
$files = $unix->DirFiles("/usr/share/artica-postfix/bin");
while (list($filename, $line) = each($files)) {
@chmod("/usr/share/artica-postfix/bin/{$filename}", 0755);
@chown("/usr/share/artica-postfix/bin/{$filename}", "root");
}
@chmod("/usr/share/artica-postfix/ressources/mem.pl", 0755);
$datas = shell_exec(dirname(__FILE__) . "/mem.pl");
if (preg_match('#T=([0-9]+) U=([0-9]+)#', $datas, $re)) {
$ram_used = $re[2];
}
@mkdir("/var/log/artica-postfix/sys_loadavg", 0755, true);
@mkdir("/var/log/artica-postfix/sys_mem", 0755, true);
@mkdir("/var/log/artica-postfix/sys_alerts", 0755, true);
@mkdir("/etc/artica-postfix/croned.1", 0755, true);
@mkdir("/etc/artica-postfix/pids", 0755, true);
events("Internal Load: {$internal_load} Ram used: {$ram_used}", __FUNCTION__, __LINE__);
@file_put_contents("/var/log/artica-postfix/sys_loadavg/{$time}", $internal_load);
@file_put_contents("/var/log/artica-postfix/sys_mem/{$time}", $ram_used);
$NtpdateAD = intval($GLOBALS["CLASS_SOCKETS"]->GET_INFO("NtpdateAD"));
$NTPDClientEnabled = intval($GLOBALS["CLASS_SOCKETS"]->GET_INFO("NTPDClientEnabled"));
if ($NtpdateAD == 1) {
$NTPDClientEnabled = 1;
}
if (system_is_overloaded(basename(__FILE__))) {
$date = time();
if (!is_file("/var/log/artica-postfix/sys_alerts/{$date}")) {
$ps = $unix->find_program("ps");
$load = $GLOBALS["SYSTEM_INTERNAL_LOAD"];
if (!$unix->process_exists($GLOBALS["CLASS_UNIX"]->PIDOF_PATTERN("{$ps}"))) {
$cmd = trim($GLOBALS["nohup"] . " {$GLOBALS["NICE"]} {$ps} auxww >/var/log/artica-postfix/sys_alerts/{$date}-{$load} 2>&1");
shell_exec($cmd);
}
}
} else {
if (is_file("/etc/artica-postfix/WEBSTATS_APPLIANCE")) {
shell_exec_time("exec.squid.php --ping-clients-proxy", 5);
}
}
// NTP CLIENT *****************************************************************************
if ($NTPDClientEnabled == 1) {
$time_file = $GLOBALS["CLASS_UNIX"]->file_time_min("/etc/artica-postfix/pids/exec.squid.watchdog.php.start_watchdog.ntp.time");
$NTPDClientPool = intval($GLOBALS["CLASS_SOCKETS"]->GET_INFO("NTPDClientPool"));
if ($NTPDClientPool == 0) {
$NTPDClientPool = 120;
}
if ($time_file > $NTPDClientPool) {
shell_exec2("{$GLOBALS["nohup"]} {$GLOBALS["NICE"]} {$GLOBALS["PHP5"]} {$BASEDIR}/exec.ntpdate.php >/dev/null 2>&1 &");
}
}
// ****************************************************************************************
$time_file = $GLOBALS["CLASS_UNIX"]->file_time_min("/etc/artica-postfix/pids/exec.syslog-engine.php.load_stats.time");
if ($time_file > 5) {
shell_exec2("{$GLOBALS["nohup"]} {$GLOBALS["NICE"]} {$GLOBALS["PHP5"]} {$BASEDIR}/exec.syslog-engine.php --load-stats >/dev/null 2>&1 &");
}
$time_file = $GLOBALS["CLASS_UNIX"]->file_time_min("/etc/artica-postfix/pids/exec.mpstat.php.time");
if ($time_file > 1) {
shell_exec2("{$GLOBALS["nohup"]} {$GLOBALS["NICE"]} {$GLOBALS["PHP5"]} {$BASEDIR}/exec.mpstat.php >/dev/null 2>&1 &");
}
$time_file = $GLOBALS["CLASS_UNIX"]->file_time_min("/etc/artica-postfix/pids/exec.philesight.php.scan_directories.time");
if ($time_file > 60) {
shell_exec2("{$GLOBALS["nohup"]} {$GLOBALS["NICE"]} {$GLOBALS["PHP5"]} {$BASEDIR}/exec.philesight.php --directories >/dev/null 2>&1 &");
}
$time_file = $GLOBALS["CLASS_UNIX"]->file_time_min("/etc/artica-postfix/pids/exec.seeker.php.xtart.time");
events("seeker: {$time_file}mn/30mn");
$GLOBALS["CLASS_UNIX"]->events("seeker: {$time_file}mn/30mn (/etc/artica-postfix/pids/exec.seeker.php.xtart.time)", "/var/log/seeker.log", false, __FUNCTION__, __LINE__, basename(__FILE__));
if ($time_file > 5) {
events("************ Executing seeker... ************");
shell_exec2("{$GLOBALS["nohup"]} {$GLOBALS["NICE"]} {$GLOBALS["PHP5"]} {$BASEDIR}/exec.seeker.php >/dev/null 2>&1 &");
}
$time_file = $GLOBALS["CLASS_UNIX"]->file_time_min("/etc/artica-postfix/croned.1/cron.notifs.php.time");
if ($time_file > 5) {
shell_exec2("{$GLOBALS["nohup"]} {$GLOBALS["NICE"]} {$GLOBALS["PHP5"]} {$BASEDIR}/cron.notifs.php >/dev/null 2>&1 &");
}
$time_file = $GLOBALS["CLASS_UNIX"]->file_time_min("/etc/artica-postfix/pids/exec.cleanfiles.php.time");
if ($time_file > 120) {
shell_exec2("{$GLOBALS["nohup"]} {$GLOBALS["NICE"]} {$GLOBALS["PHP5"]} {$BASEDIR}/exec.cleanfiles.php >/dev/null 2>&1 &");
}
$timefile = $time_file = $GLOBALS["CLASS_UNIX"]->file_time_min("/etc/artica-postfix/pids/exec.clean.logs.php.CleanLogs.time");
if ($time_file > 240) {
shell_exec2("{$GLOBALS["nohup"]} {$GLOBALS["NICE"]} {$GLOBALS["PHP5"]} {$BASEDIR}/exec.clean.logs.php --clean-tmp >/dev/null 2>&1 &");
}
$time_file = $GLOBALS["CLASS_UNIX"]->file_time_min("/etc/artica-postfix/pids/exec.squid.watchdog.php.CHECK_DNS_SYSTEMS.time");
events("CHECK_DNS_SYSTEMS: {$time_file}mn", __FUNCTION__, __LINE__);
if ($time_file > 4) {
$cmd = "{$GLOBALS["nohup"]} {$GLOBALS["NICE"]} {$GLOBALS["PHP5"]} {$BASEDIR}/exec.squid.watchdog.php --dns >/dev/null 2>&1 &";
events($cmd, __FUNCTION__, __LINE__);
shell_exec2("{$cmd}");
}
$time_file = $GLOBALS["CLASS_UNIX"]->file_time_min("/etc/artica-postfix/pids/exec.clean.logs.php.clean_space.time");
events("clean_space: {$time_file}mn", __FUNCTION__, __LINE__);
if ($time_file > 240) {
$cmd = "{$GLOBALS["nohup"]} {$GLOBALS["NICE"]} {$GLOBALS["PHP5"]} {$BASEDIR}/exec.clean.logs.php --clean-space >/dev/null 2>&1 &";
events($cmd, __FUNCTION__, __LINE__);
shell_exec2("{$cmd}");
}
$kill = $GLOBALS["CLASS_UNIX"]->find_program("kill");
$pgrep = $GLOBALS["CLASS_UNIX"]->find_program("pgrep");
exec("pgrep -l -f \"exec.schedules.php --run\" 2>&1", $results);
while (list($index, $line) = each($results)) {
if (preg_match("#pgrep#", $line)) {
continue;
}
if (!preg_match("#^([0-9]+)\\s+#", $line, $re)) {
continue;
}
$pid = $re[1];
$TTL = $GLOBALS["CLASS_UNIX"]->PROCCESS_TIME_MIN($pid);
events("{$line} -> {$TTL}Mn");
if ($TTL < 420) {
continue;
}
ToSyslog("Killing exec.schedules.php PID {$pid}");
unix_system_kill_force($pid);
}
events("************************ SCHEDULE ****************************", __FUNCTION__, __LINE__);
}
function Popuplate_cron()
{
Build_default_values();
shell_exec_time("exec.sys-stats.php", 2);
$EnableDNSPerfs = intval(@file_get_contents("/etc/artica-postfix/settings/Daemons/EnableDNSPerfs"));
$EnableSquidQuotasBandwidth = intval(@file_get_contents("/etc/artica-postfix/settings/Daemons/EnableSquidQuotasBandwidth"));
$SquidSMTPNotifs = 0;
if (is_file("/etc/artica-postfix/settings/Daemons/UfdbguardSMTPNotifs")) {
$UfdbguardSMTPNotifs = unserialize(base64_decode(@file_get_contents("/etc/artica-postfix/settings/Daemons/UfdbguardSMTPNotifs")));
if (!isset($UfdbguardSMTPNotifs["UfdbguardSMTPNotifs"]["ENABLED_SQUID_WATCHDOG"])) {
$UfdbguardSMTPNotifs["UfdbguardSMTPNotifs"]["ENABLED_SQUID_WATCHDOG"] = 0;
}
$SquidSMTPNotifs = $UfdbguardSMTPNotifs["UfdbguardSMTPNotifs"]["ENABLED_SQUID_WATCHDOG"];
}
testspeed();
$CRON_RELOAD = false;
$EnableArticaMetaServer = intval($GLOBALS["CLASS_SOCKETS"]->GET_INFO("EnableArticaMetaServer"));
if (!is_file("/etc/cron.hourly/squidrotate.sh")) {
$CRON[] = "#!/bin/sh";
$CRON[] = "export LC_ALL=C";
$CRON[] = "{$GLOBALS["NICE"]} {$GLOBALS["PHP5"]} /usr/share/artica-postfix/exec.squid.rotate.php --cron >/dev/null 2>&1";
$CRON[] = "";
@file_put_contents("/etc/cron.hourly/squidrotate.sh", @implode("\n", $CRON));
@chmod("/etc/cron.hourly/squidrotate.sh", 0755);
$CRON_RELOAD = true;
}
if ($EnableSquidQuotasBandwidth == 1) {
$SquidQuotaBandwidthRefresh = intval(@file_get_contents("/etc/artica-postfix/settings/Daemons/SquidQuotaBandwidthRefresh"));
$SquidQuotaBandwidthRefresh_array[15] = "0,15,30,45 * * * *";
$SquidQuotaBandwidthRefresh_array[30] = "0,30 * * * *";
$SquidQuotaBandwidthRefresh_array[60] = "0 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23 * * *";
$SquidQuotaBandwidthRefresh_array[120] = "0 2,4,6,8,10,12,14,16,18,20,22 * * *";
$FileMD5 = @md5_file("/etc/cron.d/squid-squidbandquot");
Popuplate_cron_make("squid-squidbandquot", $SquidQuotaBandwidthRefresh_array[$SquidQuotaBandwidthRefresh], "exec.quotaband.php");
$FileMD52 = @md5_file("/etc/cron.d/squid-squidbandquot");
if ($FileMD5 != $FileMD52) {
$CRON_RELOAD = true;
}
} else {
if (is_file("/etc/cron.d/squid-squidbandquot")) {
@unlink("/etc/cron.d/squid-squidbandquot");
$CRON_RELOAD = true;
}
}
if ($SquidSMTPNotifs == 1) {
if (!is_file("/etc/cron.d/squid-notifications")) {
Popuplate_cron_make("squid-notifications", "* * * * *", "exec.squid.smtp.notifications.php");
$CRON_RELOAD = true;
}
} else {
if (is_file("/etc/cron.d/squid-notifications")) {
@unlink("/etc/cron.d/squid-notifications");
$CRON_RELOAD = true;
}
}
if ($EnableArticaMetaServer == 1) {
if (!is_file("/etc/cron.d/artica-meta-ufdb")) {
Popuplate_cron_make("artica-meta-ufdb", "45 0,2,4,6,8,10,12,14,16,18,20,22 * * *", "exec.squid.blacklists.php --bycron");
$CRON_RELOAD = true;
}
if (!is_file("/etc/cron.d/ufdb-db-checkv")) {
Popuplate_cron_make("ufdb-db-checkv", "30 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22 * * *", "exec.squid.blacklists.php --get-version");
$CRON_RELOAD = true;
}
} else {
if (is_file("/etc/cron.d/artica-meta-ufdb")) {
@unlink("/etc/cron.d/artica-meta-ufdb");
$CRON_RELOAD = true;
}
}
if (!is_file("/etc/cron.d/artica-squid-5min")) {
Popuplate_cron_make("artica-squid-5min", "0,5,10,15,20,25,30,35,40,45,50,55 * * * *", "exec.squidMins.php");
$CRON_RELOAD = true;
}
if (!is_file("/etc/cron.d/artica-rxtx-stats")) {
Popuplate_cron_make("artica-rxtx-stats", "10 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23 * * *", "exec.rxtx.hourly.php");
$CRON_RELOAD = true;
}
if (!is_file("/etc/cron.d/artica-sys-stats")) {
Popuplate_cron_make("artica-sys-stats", "* * * * *", "exec.sys-stats.php");
$CRON_RELOAD = true;
}
if (!is_file("/etc/cron.d/access-parser-logs")) {
Popuplate_cron_make("access-parser-logs", "0 * * * *", "exec.squidparse.hourly.php");
$CRON_RELOAD = true;
}
if (!is_file("/etc/cron.d/apache-parser-logs")) {
Popuplate_cron_make("apache-parser-logs", "30 * * * *", "exec.apache.hour.php");
$CRON_RELOAD = true;
}
if (!is_file("/etc/cron.d/access-parser-members")) {
Popuplate_cron_make("access-parser-members", "5,15,30,45 * * * *", "exec.squidparse.members.php --rtt");
$CRON_RELOAD = true;
}
if (!is_file("/etc/cron.d/access-parser-members-h")) {
Popuplate_cron_make("access-parser-members-h", "0 * * * *", "exec.squidparse.members.php --hour");
$CRON_RELOAD = true;
}
if ($EnableDNSPerfs == 1) {
if (!is_file("/etc/cron.d/artica-dnsperf")) {
Popuplate_cron_make("artica-dnsperf", "0,5,10,15,20,25,30,35,40,45,50,55 * * * *", "exec.dnsperf.php");
$CRON_RELOAD = true;
}
} else {
if (is_file("/etc/cron.d/artica-dnsperf")) {
@unlink("/etc/cron.d/artica-dnsperf");
$CRON_RELOAD = true;
}
}
if (!is_file("/etc/cron.d/access-parser-failed")) {
Popuplate_cron_make("access-parser-failed", "0,5,10,15,20,25,30,35,40,45,50,55 * * * *", "exec.squidparse.hourly.php --failed");
$CRON_RELOAD = true;
}
if (!is_file("/etc/cron.d/available-softwares")) {
Popuplate_cron_make("available-softwares", "30 0,8,16 * * *", "exec.web-community-filter.php --updates");
$CRON_RELOAD = true;
}
if (!is_file("/etc/cron.d/artica-clean-logs")) {
Popuplate_cron_make("artica-clean-logs", "30 0,4,6,12 * * *", "exec.clean.logs.php --clean-tmp1");
$CRON_RELOAD = true;
}
if (!is_file("/etc/cron.d/artica-clean-tmp")) {
Popuplate_cron_make("artica-clean-logs", "30 1,6,20,23 * * *", "exec.clean.logs.php --clean-logs");
$CRON_RELOAD = true;
}
if (!is_file("/etc/cron.d/artica-whatsnew")) {
Popuplate_cron_make("artica-whatsnew", "30 8,10,12,16,18,20,22 * * *", "exec.web-community-filter.php --whatsnew");
$CRON_RELOAD = true;
}
if (!is_file("/etc/cron.d/artica-clean-RTTSize")) {
Popuplate_cron_make("artica-clean-RTTSize", "30 4 * * *", "exec.clean.logs.php --rttsize");
$CRON_RELOAD = true;
}
if (!is_file("/etc/cron.d/artica-interface-size")) {
Popuplate_cron_make("artica-interface-size", "0,15,30,45 * * * *", "exec.squid.interface-size.php");
$CRON_RELOAD = true;
}
if (!is_file("/etc/cron.d/artica-interface-hour")) {
Popuplate_cron_make("artica-interface-hour", "25 * * * *", "exec.squid.interface-size.php --flux-hour");
$CRON_RELOAD = true;
}
if (!is_file("/etc/cron.d/artica-sys-alert")) {
Popuplate_cron_make("artica-sys-alert", "0,2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46,48,50,52,54,56,58 * * * *", "exec.mpstat.php");
$CRON_RELOAD = true;
}
if (!is_file("/etc/cron.d/artica-auth-logs")) {
Popuplate_cron_make("artica-auth-logs", "0,5,10,15,20,25,30,35,40,45,50,55 * * * *", "exec.syslog-engine.php --auth-logs");
$CRON_RELOAD = true;
}
if (!is_file("/etc/cron.d/artica-loadavg-interface")) {
Popuplate_cron_make("artica-auth-logs", "0,5,10,15,20,25,30,35,40,45,50,55 * * * *", "exec.loadavg.php");
$CRON_RELOAD = true;
}
if (!is_file("/etc/cron.d/artica-usb-scan")) {
Popuplate_cron_make("artica-usb-scan", "0,30 * * * *", "exec.usb.scan.write.php");
$CRON_RELOAD = true;
}
if (!is_file("/etc/cron.d/artica-nightly")) {
Popuplate_cron_make("artica-nightly", "0,30 * * * *", "exec.nightly.php");
$CRON_RELOAD = true;
}
if (!is_file("/etc/cron.d/artica-process1")) {
$nice = $GLOBALS["CLASS_UNIX"]->EXEC_NICE();
$PATH = "PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/X11R6/bin:/usr/share/artica-postfix/bin";
$CRON[] = "PATH={$PATH}";
$CRON[] = "MAILTO=\"\"";
$CRON[] = "0 0,2,6,8,10,14,16,18,20 * * *\troot\t{$nice} /usr/share/artica-postfix/bin/process1 --force >/dev/null 2>&1";
$CRON[] = "";
file_put_contents("/etc/cron.d/artica-process1", @implode("\n", $CRON));
chmod("/etc/cron.d/artica-process1", 0640);
chown("/etc/cron.d/artica-process1", "root");
$CRON_RELOAD = true;
$CRON = array();
}
if ($CRON_RELOAD) {
shell_exec2("/etc/init.d/cron reload");
}
}
