/etc/snmp/snmptrapd.conf

# Example configuration file for snmptrapd
#
# No traps are handled by default, you must edit this file!
#
authCommunity   log,execute,net public
traphandle default python /root/project/snmptest.py
# traphandle SNMPv2-MIB::coldStart    /usr/bin/bin/my_great_script cold

ef main():
        running = True
        output = open('/tmp/traps', 'a')

        while running:
                try:
                        input = raw_input()
                        output.write(input + "\n")
                except EOFError:
                        running = False


        output.close()

if __name__ == '__main__':
        main()

/etc/snmp/snmpd.conf

rocommunity  public
syslocation  "north"
syscontact  [my-email]

snmpconf -g basic_setup

UDP: [192.168.2.41]:44387->[192.168.2.51]
DISMAN-EVENT-MIB::sysUpTimeInstance 0:0:00:00.08
SNMPv2-MIB::snmpTrapOID.0 SNMPv2-MIB::coldStart
SNMPv2-MIB::snmpTrapEnterprise.0 NET-SNMP-MIB::netSnmpAgentOIDs.10
fresh.north.project
UDP: [192.168.2.41]:44387->[192.168.2.51]
DISMAN-EVENT-MIB::sysUpTimeInstance 0:0:00:00.08
SNMPv2-MIB::snmpTrapOID.0 SNMPv2-MIB::coldStart
SNMPv2-MIB::snmpTrapEnterprise.0 NET-SNMP-MIB::netSnmpAgentOIDs.10

###########################################################################
#
# snmpd.conf
#
#   - created by the snmpconf configuration program
#
###########################################################################
# SECTION: Monitor Various Aspects of the Running Host
#
#   The following check up on various aspects of a host.

# proc: Check for processes that should be running.
#     proc NAME [MAX=0] [MIN=0]
#
#     NAME:  the name of the process to check for.  It must match
#            exactly (ie, http will not find httpd processes).
#     MAX:   the maximum number allowed to be running.  Defaults to 0.
#     MIN:   the minimum number to be running.  Defaults to 0.
#
#   The results are reported in the prTable section of the UCD-SNMP-MIB tree
#   Special Case:  When the min and max numbers are both 0, it assumes
#   you want a max of infinity and a min of 1.

proc  httpd 1 1

# disk: Check for disk space usage of a partition.
#   The agent can check the amount of available disk space, and make
#   sure it is above a set limit.
#
#    disk PATH [MIN=100000]
#
#    PATH:  mount path to the disk in question.
#    MIN:   Disks with space below this value will have the Mib's errorFlag set.
#           Can be a raw integer value (units of kB) or a percentage followed by the %
#           symbol.  Default value = 100000.
#
#   The results are reported in the dskTable section of the UCD-SNMP-MIB tree

disk  / 10%

# load: Check for unreasonable load average values.
#   Watch the load average levels on the machine.
#
#    load [1MAX=12.0] [5MAX=12.0] [15MAX=12.0]
#
#    1MAX:   If the 1 minute load average is above this limit at query
#            time, the errorFlag will be set.
#    5MAX:   Similar, but for 5 min average.
#    15MAX:  Similar, but for 15 min average.
#
#   The results are reported in the laTable section of the UCD-SNMP-MIB tree

load  4 3 3



###########################################################################
# SECTION: Access Control Setup
#
#   This section defines who is allowed to talk to your running
#   snmp agent.

# rwcommunity: a SNMPv1/SNMPv2c read-write access community name
#   arguments:  community [default|hostname|network/bits] [oid]

rwcommunity  public mon.man.project



###########################################################################
# SECTION: Trap Destinations
#
#   Here we define who the agent will send traps to.

# trap2sink: A SNMPv2c trap receiver
#   arguments: host [community] [portnum]

trap2sink  mon.man.project public






###########################################################################
# SECTION: System Information Setup
#
#   This section defines some of the information reported in
#   the "system" mib group in the mibII tree.

# syslocation: The [typically physical] location of the system.
#   Note that setting this value here means that when trying to
#   perform an snmp SET operation to the sysLocation.0 variable will make
#   the agent return the "notWritable" error code.  IE, including
#   this token in the snmpd.conf file will disable write access to
#   the variable.
#   arguments:  location_string

syslocation  north

# syscontact: The contact information for the administrator
#   Note that setting this value here means that when trying to
#   perform an snmp SET operation to the sysContact.0 variable will make
#   the agent return the "notWritable" error code.  IE, including
#   this token in the snmpd.conf file will disable write access to
#   the variable.
#   arguments:  contact_string

syscontact  david@the-ward-network.com

# sysservices: The proper value for the sysServices object.
#   arguments:  sysservices_number

sysservices 12
sysservices 0*1 + 0*2 + 1*4 + 1*8 + 1*64



###########################################################################
# SECTION: Agent Operating Mode
#
#   This section defines how the agent will operate when it
#   is running.

# master: Should the agent operate as a master agent or not.
#   Currently, the only supported master agent type for this token
#   is "agentx".
#
#   arguments: (on|yes|agentx|all|off|no)

master  yes