Setting Environment Variables
Before you can query the Oracle VM Server for SPARC MIB, you must set the PATH, MIBDIRS, and MIBS environment variables.
$ PATH=/usr/bin:$PATH; export PATH
$ MIBDIRS=/opt/SUNWldmib/lib/mibs:/etc/net-snmp/snmp/mibs; export MIBDIRS
$ MIBS=+SUN-LDOM-MIB; export MIBS