====== Configure SNMP on AIX 5.x ======
The default snmp configuration is not very usable, that's why I change it.
First of all, I create a view (named All for example) which grant to see
most of avaiable MIB. Then, I add - at least one - community line to
allow my snmp manager to query AIX.
///etc/snmpd.conf//
community public 192.168.1.0 255.255.255.192 readOnly All
view All iso.3 system enterprises view internet host
The host part in the view allow to query the HOST-RESOURCES MIB, which include
values like storage, CPU utilization, etc.. If you want this one, check for
hostmibd is running.
Note: I notice that AIX 5.1 and 5.2 have a bug regarding the CPU utilization, just
look :
% snmpwalk -v1 -c public 192.168.1.48 .1.3.6.1.2.1.25.3.3.1.2
HOST-RESOURCES-MIB::hrProcessorLoad.1 = INTEGER: -2147483648
HOST-RESOURCES-MIB::hrProcessorLoad.2 = INTEGER: -2147483648
If you have the same value, you need to upgrade.