mirror of https://github.com/schoebel/mars
20121201 - redesign debug-files and -messages
20120204 - add display todo counter 20120205 - add/update system entrys and same small bugs ...
This commit is contained in:
jmann
Thomas Schoebel-Theuer
parent
845e990333
commit
f1122eccf7
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@ -1,16 +1,21 @@
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#!/usr/bin/perl -w
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# (c) 2012 Joerg Mann / 1&1 Internet AG
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#
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# $Id: 3eb9888419079c49d2a5ac752eb49954a185e26e $
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# $Id: 38d2a6826ed99f22cf5ca709ae31e925c8dde7d3 $
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# last update at now ...
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# TODO:
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# check todo-global delete-logfiles
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# check nachtaegliches join (log-v-4 ...)
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# check resize
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# check delay
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# check nachtaegliches join (log-v-4 ...), resize, delay, statusvalues
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# check monitoring -> redesign statuscodes
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# 20121201 - redesign debug-files and -messages
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# 20120204 - add display todo counter
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# 20120205 - add/update system entrys
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###
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use warnings;
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use strict;
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@ -22,7 +27,7 @@ use POSIX qw(strftime);
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use File::Basename;
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### defaults
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my $version = "0.069";
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my $version = "0.070-12";
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my $alife_timeout = "99"; # sec
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my $is_tty = 0;
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my $mars_dir = '/mars';
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@ -38,7 +43,7 @@ chomp $himself;
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### ARGV
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# Optionen in Hash-Ref parsen
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my $params = {};
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GetOptions( $params, 'help', 'h', 'version', 'v', 'monitor', 'role', 'cstate', 'dstate', 'resource=s', 'system', 'interval=i', 'history', 'debug' );
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GetOptions( $params, 'help', 'h', 'version', 'v', 'monitor', 'role', 'cstate', 'dstate', 'resource=s', 'system', 'interval=i', 'history', 'debug=s' );
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### small help
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sub display_help {
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@ -47,7 +52,7 @@ sub display_help {
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print "Usage: mars-status [--help]\n";
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print "Usage: mars-status [--version]\n";
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print "Usage: mars-status (without specification of parameters, an abstract of all the informations spent)\n";
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print "Usage: mars-status [--resource <RESNAME>] [--interval <seconds>] [[--history] [--debug] [--system]]\n";
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print "Usage: mars-status [--resource <RESNAME>] [--interval <seconds>] | [[--history] | [--debug <level>] | [--system]]\n";
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print "Usage: mars-status [--resource <RESNAME>] --monitor \n";
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print "Usage: mars-status --resource <RESNAME> [--role | --cstate | --dstate]\n";
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print " --resource : limits the display to the specified resource\n";
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@ -56,7 +61,7 @@ sub display_help {
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print " --system : display mars-system informations\n";
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print " --monitor : indicator to use for monitoring on all state\n";
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print " --role|--cstate|--dstate single state on lokal node\n";
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print " --debug : additional display error messages and warnings to internal\n";
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print " --debug : additional display debug messages by level (level: debug,info,warn,error,fatal,total)\n";
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print "\nAdvanced information are also available here: http://http://wiki.intranet.1and1.com/bin/view/PO/woauchimmer\n";
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exit;
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}
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@ -384,6 +389,18 @@ sub display_partner {
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monitoring '', "replaying";
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}
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### replay - hints
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if ($PLogFile[2] != 0) {
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print_screen "\t\t---> HINT: Replay-Todo is actualy $PLogFile[2], ", 'blue';
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if ( $PLogFile[2] < 0 ) {
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print_screen "replaying backwards ??? Check this !!!\n", 'red';
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} elsif ( $PLogFile[2] > 0 ) {
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print_screen "mars it's working ...\n";
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} else {
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print_screen "replaying working unknown ... Check this !!!\n", 'red';
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}
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}
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### actual
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my $ActStatus = check_link "$mars_dir/$PRes/actual-$PName/is-primary";
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@ -536,6 +553,12 @@ sub check_ressource {
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}
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### check resources debug
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if ($params->{'debug'}) {
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my $debug_res = check_debugfile("$res", $params->{'debug'});
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print_screen " -> Debug:\n", 'red'; print_screen "$debug_res" if ( $debug_res );
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}
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} # end foreach
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}
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@ -685,43 +708,28 @@ sub check_disk_is_full {
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}
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#########################################################################################
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### check /proc/sys/mars/warnings
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sub check_mars_warn {
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if ( open (MARS_WARN, "< /mars/2.warn.status") ) {
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my $mars_warn = "";
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while ( <MARS_WARN> ) {
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### check debug-files
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sub check_debugfile {
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### 0.debug,1.info,2.warn,3.error,4.fatal,5.total
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my $debug_dir = shift;
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my $debug_level = shift;
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my $debug_file = "$mars_dir/$debug_dir/$debug_level.status";
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if ( open (MARS_DEBUG, "< $debug_file") ) {
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my $mars_debug = "";
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while ( <MARS_DEBUG> ) {
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if ( m/^(\d+\.\d+)/ ) {
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s/^(\d+\.\d+)/strftime("%a %b %e %H:%M:%S %Y:", localtime($1))/e;
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} else {
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$_ = localtime(0) . ': ' . $_;
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}
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s/MARS_WARN\s+//;
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$mars_warn = "$mars_warn\t$_";
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s/MARS_DEBUG\s+//;
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$mars_debug = "$mars_debug\t$_";
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}
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close MARS_WARN;
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if ( $mars_warn ne "" ) { print_screen "-> MARS WARNINGS:\n", 'red'; print_screen "$mars_warn" }
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close MARS_DEBUG;
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return "$mars_debug" if ( $mars_debug ne "");
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}
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}
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#########################################################################################
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### check /proc/sys/mars/errors
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sub check_mars_error {
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if ( open (MARS_ERROR, "< /mars/3.error.status") ) {
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my $mars_error = "";
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while ( <MARS_ERROR> ) {
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if ( m/^(\d+\.\d+)/ ) {
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s/^(\d+\.\d+)/strftime("%a %b %e %H:%M:%S %Y:", localtime($1))/e;
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} else {
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$_ = localtime(0) . ': ' . $_;
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}
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s/MARS_ERROR\s+//;
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$mars_error = "$mars_error\t$_";
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}
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close MARS_ERROR;
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if ( $mars_error ne "" ) { print_screen "-> MARS ERRORS:\n", 'red'; print_screen "$mars_error" }
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}
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}
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#########################################################################################
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### info version
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sub info_version {
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@ -785,55 +793,74 @@ sub check_jammed {
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#########################################################################################
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### limit's auslesen ...
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sub check_limit {
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my $LimitText = shift; # sol-text
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my $LimitSolVar = shift; # sol-filename
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my $LimitSolEin = shift; # sol-einheit
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my $LimitIstVar = shift; # ist-filename
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my $LimitIstEin = shift; # ist-einheit
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$LimitSolVar = "" if (!$LimitSolVar);
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$LimitIstVar = "" if (!$LimitIstVar);
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$LimitSolEin = "" if (!$LimitSolEin);
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$LimitIstEin = "" if (!$LimitIstEin);
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### soll
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my $LimitSollVar = shift;
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my $LimitSollTxt = shift;
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my $LimitSollEin = shift;
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my $mars_limit_soll;
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if ( open (MARS_LIMIT, "< /proc/sys/mars/$LimitSollVar") ) {
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my $mars_limit_sol;
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if ( open (MARS_LIMIT, "< /proc/sys/mars/$LimitSolVar") ) {
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while (<MARS_LIMIT>) {
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$mars_limit_soll = $_;
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$mars_limit_soll =~ s/[\n\t]//g;
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$mars_limit_sol .= $_;
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$mars_limit_sol =~ s/[\n\t]//g;
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}
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close MARS_LIMIT;
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}
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### ist
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my $LimitIstVar = shift;
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my $LimitIstEin = shift;
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my $mars_limit_ist = 0;
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if ( $LimitIstVar ) {
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if ( $LimitIstVar eq "unset" ) {
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$mars_limit_ist = $LimitIstEin;
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$LimitIstEin = "mb";
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} else {
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if ( open (MARS_LIMIT, "< /proc/sys/mars/$LimitIstVar") ) {
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while (<MARS_LIMIT>) {
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$mars_limit_ist = $_;
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$mars_limit_ist =~ s/[\n\t]//g;
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}
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close MARS_LIMIT;
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}
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my $mars_limit_ist;
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if ( open (MARS_LIMIT, "< /proc/sys/mars/$LimitIstVar") ) {
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while (<MARS_LIMIT>) {
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$mars_limit_ist .= $_;
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$mars_limit_ist =~ s/[\n\t]//g;
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}
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}
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close MARS_LIMIT;
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}
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### presently results
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print_screen "-> $LimitSollTxt: ", 'bold';
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### unset
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if (( !$mars_limit_soll ) || ( $mars_limit_soll < "1" )) {
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if ( ( $LimitIstEin ) && (( $mars_limit_ist ) || ( ! $mars_limit_ist eq 0 ))) {
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print_screen "is unset, used full speed, current $mars_limit_ist $LimitIstEin\n", '';
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print_screen "-> $LimitText: ", 'bold';
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if ( ($LimitSolVar) && !($LimitIstVar) ) {
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# only sol & lamport_clock
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if ( $LimitSolVar eq "lamport_clock" ) {
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my $C_Time = $mars_limit_sol;
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$C_Time =~ s/CURRENT_TIME=//;
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$C_Time =~ s/lamport_now=.*//;
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my $L_Time = $mars_limit_sol;
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$L_Time =~ s/.*lamport_now=//;
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$mars_limit_sol = sprintf("%.2f", $C_Time - $L_Time);
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print_screen "$mars_limit_sol $LimitSolEin\n";
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# only sol
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} elsif ( $mars_limit_sol < 1 ) {
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print_screen "is now unsed\n";
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} else {
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print_screen "is unset, used full speed\n", '';
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print_screen "is set to ";
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print_screen "$mars_limit_sol $LimitSolEin\n", 'red';
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}
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} else {
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if ( ( $LimitIstEin ) && (( $mars_limit_ist ) || ( ! $mars_limit_ist eq 0 ))) {
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print_screen "is set to $mars_limit_soll $LimitSollEin, current $mars_limit_ist $LimitIstEin\n", 'red';
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} elsif ( !($LimitSolVar) && ($LimitIstVar) ) {
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# only ist
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if ( $mars_limit_ist < 1 ) {
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print_screen "is actualy null\n";
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} else {
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print_screen "is set to $mars_limit_soll $LimitSollEin\n", 'red';
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print_screen "is actualy ";
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print_screen "$mars_limit_ist $LimitIstEin\n", 'red';
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}
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} elsif ( ($LimitSolVar) && ($LimitIstVar) && ($mars_limit_sol < 1) ) {
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# sol & ist = 0
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print_screen "is actualy unused\n";
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} else {
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# sol & ist
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print_screen "is set to ";
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print_screen "$mars_limit_sol $LimitSolEin", 'red';
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print_screen ", actualy used ";
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print_screen "$mars_limit_ist $LimitIstEin\n", 'red';
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}
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}
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#########################################################################################
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@ -851,12 +878,14 @@ while(1) {
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### main run
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print $clearscreen;
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print "\nNOTE !!!\n********\nThe author does not guarantee this development-test-alpha-pre-beta-version, it is untested and certainly not fully functional. Use at your own risk ;)\n\n";
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### check !
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# print "\nNOTE !!!\n********\nThe author does not guarantee this development-test-alpha-pre-beta-version, it is untested and certainly not fully functional. Use at your own risk ;)\n\n";
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### check and set monitoring default's
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if ( $params->{'monitor'} || $params->{'cstate'} || $params->{'dstate'} || $params->{'role'} ) {
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$params->{'system'} = 1;
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$params->{'history'} = 1;
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### check!
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$params->{'debug'} = 0;
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$params->{'monitor'} = 1;
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}
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@ -871,17 +900,32 @@ while(1) {
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if ( $params->{'system'} ) {
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# check system limits
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check_limit "loadavg_limit", "AVG-Limit", "";
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check_limit "network_traffic_limit_kb", "Network-Traffic-Limit", "kb/s", "network_traffic_rate_kb", "kb/s";
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check_limit "percent_mem_limit_kb", "Memory-Limit", "%", "mem_used_kb", "kb" ;
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check_limit "server_io_limit_mb", "Server-IO-Limit", "mb/s", "server_io_rate_mb", "mb/s";
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# text / sol-file / sol-einheit / ist-file / ist-einheit
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my $mars_disk_space = `df '$mars_dir' | grep '$mars_dir'| awk '{print \$2}'`;
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$mars_disk_space = sprintf("%01.2f", $mars_disk_space / 1024);
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check_limit "free_space_mb", "Free-Space-Limit on /mars", "mb", "unset", "$mars_disk_space";
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check_limit "logdel_auto_gb", "Free-Space-Limit for Auto-Log-Delete", 'gb';
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check_limit "logrot_auto_gb", "Free-Space-Limit for Auto-Log-Rotate", 'gb';
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check_limit "AVG-Limit", "loadavg_limit", "loadavg";
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check_limit "Memory-Limit", "mem_limit_percent", "%", "mem_used_raw_kb", "kb";
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check_limit "Network-IO-Timeout", "network_io_timeout", "sec";
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check_limit "Traffic Limit", "tuning/traffic_limit_kb", "kb/s", "tuning/traffic_rate_kb", "kb/s";
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check_limit "Server-IO Limit", "tuning/server_io_limit_kb", "kb/s", "tuning/server_io_rate_kb", "kb/s";
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check_limit "Delay say Overflow", "", "", "delay_say_on_overflow", "(on/off)";
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check_limit "Statusfile Rollover", "", "", "statusfiles_rollover_sec", "sec";
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check_limit "Flying IO Count", "", "", "io_flying_count";
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check_limit "LoggerMemory", "", "", "logger_mem_used_kb", "kb";
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check_limit "FreeSpaceLimit on /mars", "free_space_mb", "mb", "", "$mars_disk_space";
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check_limit "FreeSpaceLimit LogDelete", "logdel_auto_gb", "gb";
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check_limit "FreeSpaceLimit LogRotate", "logrot_auto_gb", "gb";
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check_limit "LamportClockDifferenz", "lamport_clock", "sec";
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# /proc/sys/mars/syslog*
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# /proc/sys/mars/tuning/aio*
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# /proc/sys/mars/tuning/bio*
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# /proc/sys/mars/tuning/wirteback*
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# check system params
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check_jammed;
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check_disk_is_full;
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@ -892,12 +936,11 @@ while(1) {
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check_ressource;
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### debug output
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if ( $params->{'debug'} ){
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check_mars_warn;
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check_mars_error;
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}
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### check global debug
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if ($params->{'debug'}) {
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my $debug_res = check_debugfile("", $params->{'debug'});
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print_screen "-> Main-Debug:\n", 'red'; print_screen "$debug_res" if ( $debug_res );
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}
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### end, exit for monitor
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if ( $params->{'monitor'} ) {
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Reference in New Issue