root / plugins / nginx / nginx_working_set @ f77cbb87
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| 1 | f77cbb87 | Mike Koss | #!/bin/bash |
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| 2 | # |
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| 3 | # Munin plugin for monitoring Nginx working set |
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| 4 | # |
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| 5 | # --- |
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| 6 | |||
| 7 | if [ "$1" == config ]; then |
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| 8 | cat <<'EOF' |
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| 9 | graph_title NGINX Working Set |
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| 10 | graph_vlabel WS Bytes |
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| 11 | graph_category nginx |
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| 12 | graph_args --base 1024 |
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| 13 | ws.label Working Set |
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| 14 | EOF |
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| 15 | exit 0 |
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| 16 | fi |
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| 17 | |||
| 18 | KBS=$(ps -o rss --no-heading -p $(pidof nginx)) |
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| 19 | total=0 |
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| 20 | for size in $KBS |
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| 21 | do |
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| 22 | total=$(($total + $size * 1024)) |
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| 23 | done |
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| 24 | echo ws.value $total |