snmp private iod

[leonjq]

snmpd.conf

Further Information

See the snmpd.conf manual page, and the output of "snmpd -H".

pass .1.3.6.1.4.1.2000.1000.80 /usr/bin/perl /usr/local/bin/iostat.pl

extend .1.3.6.1.4.1.2000.1000.9.80 /bin/sh /root/MemRealUse.sh

script1 [root@sbapdb1 ~]# less iostat.sh

!/bin/sh

cd /tmp && iostat -xkd 30 2 | sed 's/,/./g' > io.tmp && mv io.tmp iostat.cache

script2 [root@sbapdb1 ~]# less MemRealUse.sh

!/bin/sh

free | grep - | awk '{print $3}' echo $value

cacti [root@cacti scripts]# less MemRealUse_100.200.sh

!/bin/sh

a=snmpwalk -c public -v 2c 172.24.4.10 .1.3.6.1.4.1.2000.1000.4.1000.4.1.2.15.99.97.99.116.105.77.101.109.82.101.97.108.85.115.101.1 | grep STRING | awk '{print $4}'

echo $a

b=echo $a|tr -d "\""

echo $b

use=expr 1024 \* $b echo $use

[leonjq]

use snmp protocol to get data，come into graph。