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28 lines
777 B
Plaintext
28 lines
777 B
Plaintext
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#!/usr/bin/env perl
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#
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# Munin plugin for monitoring Nginx memory usage
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#
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# Written by AkyRhO <akyrho@gmail.com> - Please e-mail for support/question/request/feedback
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#
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# Last release (v0.1) 2009-04-20
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# Last release (v0.1a) 2009-04-26 - fix the base to 1024
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#
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# ---
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if ( exists $ARGV[0] and $ARGV[0] eq "config" ) {
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print "graph_title NGINX ram usage\n";
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print "graph_vlabel ram\n";
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print "graph_category nginx\n";
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print "ram.label ram\n";
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print "graph_args --base 1024\n";
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} else {
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my $i = Integer;
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@cmd = `ps auwx | grep nginx | grep -v grep | grep -v nginx_memory`;
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foreach (@cmd) {
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@return = split(/ +/, $_);
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$i += @return[5]*1024;
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}
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print "ram.value ".$i."\n";
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}
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