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170.10.163.183 / aifatradebd.com
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usr
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nagios
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files >> //usr/lib64/nagios/plugins/check_flexlm
#!/usr/bin/perl -w # # usage: # check_flexlm.pl license_file # # Check available flexlm license managers. # Use lmstat to check the status of the license server # described by the license file given as argument. # Check and interpret the output of lmstat # and create returncodes and output. # # Contrary to the nagios concept, this script takes # a file, not a hostname as an argument and returns # the status of hosts and services described in that # file. Use these hosts.cfg entries as an example # #host[anchor]=any host will do;some.address.com;;check-host-alive;3;120;24x7;1;1;1; #service[anchor]=yodel;24x7;3;5;5;unix-admin;60;24x7;1;1;1;;check_flexlm!/opt/lic/licfiles/yodel_lic #service[anchor]=yeehaw;24x7;3;5;5;unix-admin;60;24x7;1;1;1;;check_flexlm!/opt/lic/licfiles/yeehaw_lic #command[check_flexlm]=/some/path/libexec/check_flexlm.pl $ARG1$ # # Notes: # - you need the lmstat utility which comes with flexlm. # - set the correct path in the variable $lmstat. # # initial version: 9-10-99 Ernst-Dieter Martin edmt@infineon.com # # License: GPL # # lmstat output patches from Steve Rigler/Cliff Rice 13-Apr-2002 # srigler@marathonoil.com,cerice@marathonoil.com use strict; use Getopt::Long; use vars qw($opt_V $opt_h $opt_F $opt_t $verbose $PROGNAME); use FindBin; use lib "$FindBin::Bin"; use lib '/usr/lib64/nagios/plugins'; use utils qw(%ERRORS &print_revision &support &usage); $PROGNAME="check_flexlm"; sub print_help (); sub print_usage (); $ENV{'PATH'}='/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin'; $ENV{'BASH_ENV'}=''; $ENV{'ENV'}=''; Getopt::Long::Configure('bundling'); GetOptions ("V" => \$opt_V, "version" => \$opt_V, "h" => \$opt_h, "help" => \$opt_h, "v" => \$verbose, "verbose" => \$verbose, "F=s" => \$opt_F, "filename=s" => \$opt_F, "t=i" => \$opt_t, "timeout=i" => \$opt_t); if ($opt_V) { print_revision($PROGNAME,'2.2.1'); exit $ERRORS{'OK'}; } unless (defined $opt_t) { $opt_t = $utils::TIMEOUT ; # default timeout } if ($opt_h) {print_help(); exit $ERRORS{'OK'};} unless (defined $opt_F) { $opt_F = $ENV{'LM_LICENSE_FILE'}; unless (defined $opt_F) { print "Missing license.dat file\n"; print_usage(); exit $ERRORS{'UNKNOWN'}; } } # Just in case of problems, let's not hang Nagios $SIG{'ALRM'} = sub { print "Timeout: No Answer from Client\n"; exit $ERRORS{'UNKNOWN'}; }; alarm($opt_t); my $lmstat = $utils::PATH_TO_LMSTAT ; unless (-x $lmstat ) { print "Cannot find \"lmstat\"\n"; exit $ERRORS{'UNKNOWN'}; } ($opt_F) || ($opt_F = shift) || usage("License file not specified\n"); my $licfile = $1 if ($opt_F =~ /^(.*)$/); ($licfile) || usage("Invalid filename: $opt_F\n"); print "$licfile\n" if $verbose; if ( ! open(CMD,"$lmstat -c $licfile |") ) { print "ERROR: Could not open \"$lmstat -c $licfile\" ($!)\n"; exit exit $ERRORS{'UNKNOWN'}; } my $serverup = 0; my @upsrv; my @downsrv; # list of servers up and down #my ($ls1,$ls2,$ls3,$lf1,$lf2,$lf3,$servers); # key off of the term "license server" and # grab the status. Keep going until "Vendor" is found # # # Collect list of license servers by their status # Vendor daemon status is ignored for the moment. while ( <CMD> ) { next if (/^lmstat/); # ignore 1st line - copyright next if (/^Flexible/); # ignore 2nd line - timestamp (/^Vendor/) && last; # ignore Vendor daemon status print $_ if $verbose; if ($_ =~ /license server /) { # matched 1 (of possibly 3) license server s/^\s*//; #some servers start at col 1, other have whitespace # strip staring whitespace if any if ( $_ =~ /UP/) { $_ =~ /^(.*):/ ; push(@upsrv, $1); print "up:$1:\n" if $verbose; } else { $_ =~ /^(.*):/; push(@downsrv, $1); print "down:$1:\n" if $verbose; } } # if ( /^License server status: [0-9]*@([-0-9a-zA-Z_]*),[0-9]*@([-0-9a-zA-Z_]*),[0-9]*@([-0-9a-zA-Z_]*)/ ) { # $ls1 = $1; # $ls2 = $2; # $ls3 = $3; # $lf1 = $lf2 = $lf3 = 0; # $servers = 3; # } elsif ( /^License server status: [0-9]*@([-0-9a-zA-Z_]*)/ ) { # $ls1 = $1; # $ls2 = $ls3 = ""; # $lf1 = $lf2 = $lf3 = 0; # $servers = 1; # } elsif ( / *$ls1: license server UP/ ) { # print "$ls1 UP, "; # $lf1 = 1 # } elsif ( / *$ls2: license server UP/ ) { # print "$ls2 UP, "; # $lf2 = 1 # } elsif ( / *$ls3: license server UP/ ) { # print "$ls3 UP, "; # $lf3 = 1 # } elsif ( / *([^:]*: UP .*)/ ) { # print " license server for $1\n"; # $serverup = 1; # } } #if ( $serverup == 0 ) { # print " license server not running\n"; # exit 2; #} close CMD; if ($verbose) { print "License Servers running: ".scalar(@upsrv) ."\n"; foreach my $upserver (@upsrv) { print "$upserver\n"; } print "License servers not running: ".scalar(@downsrv)."\n"; foreach my $downserver (@downsrv) { print "$downserver\n"; } } # # print list of servers which are up. # if (scalar(@upsrv) > 0) { print "License Servers running:"; foreach my $upserver (@upsrv) { print "$upserver,"; } } # # Ditto for those which are down. # if (scalar(@downsrv) > 0) { print "License servers NOT running:"; foreach my $downserver (@downsrv) { print "$downserver,"; } } # perfdata print "\n|flexlm::up:".scalar(@upsrv).";down:".scalar(@downsrv)."\n"; exit $ERRORS{'OK'} if ( scalar(@downsrv) == 0 ); exit $ERRORS{'WARNING'} if ( (scalar(@upsrv) > 0) && (scalar(@downsrv) > 0)); #exit $ERRORS{'OK'} if ( $servers == $lf1 + $lf2 + $lf3 ); #exit $ERRORS{'WARNING'} if ( $servers == 3 && $lf1 + $lf2 + $lf3 == 2 ); exit $ERRORS{'CRITICAL'}; sub print_usage () { print "Usage: $PROGNAME -F <filename> [-v] [-t] [-V] [-h] $PROGNAME --help $PROGNAME --version "; } sub print_help () { print_revision($PROGNAME,'2.2.1'); print "Copyright (c) 2000 Ernst-Dieter Martin/Karl DeBisschop Check available flexlm license managers "; print_usage(); print " -F, --filename=FILE Name of license file (like \"/usr/local/flexlm/licenses/license.dat\") -v, --verbose Print some extra debugging information (not advised for normal operation) -t, --timeout Plugin time out in seconds (default = $utils::TIMEOUT ) -V, --version Show version and license information -h, --help Show this help screen Flexlm license managers usually run as a single server or three servers and a quorum is needed. The plugin return OK if 1 (single) or 3 (triple) servers are running, CRITICAL if 1(single) or 3 (triple) servers are down, and WARNING if 1 or 2 of 3 servers are running\n "; support(); }
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