rrd-simple-monitoring/bin/snmp.sh

#!/bin/bash

config_file="$1"

if test -z "$config_file"
then
        echo "Syntax: snmp.sh <config>"
        exit
fi

if ! test -e "$config_file"
then
        echo "Warning: configuration file '$config_file' does not exist!"
        exit
fi

if ! test -s "$config_file"
then
        echo "Warning: configuration file '$config_file' is empty!"
        exit
fi

egrep -v '^\s*[#;]' "$config_file" | while read host community version port
do
        if test -z "$community"
        then
                community="public"
        fi

        if test -z "$version"
        then
                version="2c"
        fi

        if test -z "$port"
        then
                port="161"
        fi

        if test -n "$host"
        then
                temp="/tmp/snmp-$host-$port-$$"
                echo "Probing '$host' [community=$community, version=$version, port=$port] ..."
                rrd-client.pl -q -s "$host" -c "$community" -V "$version" -P "$port" > "$temp"
                cat "$temp" | rrd-server.pl -u "$host"
                rm -f "$temp"
        fi
done

1	#!/bin/bash
2
3	config_file="$1"
4
5	if test -z "$config_file"
6	then
7	echo "Syntax: snmp.sh <config>"
8	exit
9	fi
10
11	if ! test -e "$config_file"
12	then
13	echo "Warning: configuration file '$config_file' does not exist!"
14	exit
15	fi
16
17	if ! test -s "$config_file"
18	then
19	echo "Warning: configuration file '$config_file' is empty!"
20	exit
21	fi
22
23	egrep -v '^\s*[#;]' "$config_file" \| while read host community version port
24	do
25	if test -z "$community"
26	then
27	community="public"
28	fi
29
30	if test -z "$version"
31	then
32	version="2c"
33	fi
34
35	if test -z "$port"
36	then
37	port="161"
38	fi
39
40	if test -n "$host"
41	then
42	temp="/tmp/snmp-$host-$port-$$"
43	echo "Probing '$host' [community=$community, version=$version, port=$port] ..."
44	rrd-client.pl -q -s "$host" -c "$community" -V "$version" -P "$port" > "$temp"
45	cat "$temp" \| rrd-server.pl -u "$host"
46	rm -f "$temp"
47	fi
48	done
49