# settings, change the community string, # and check the 'agentAddress' setting above#rocommunity secret 10.0.0.0/16 # Full read-only access for SNMPv3 rouser authOnlyUser # Full write access for encrypted requests # Remember to activate the 'createUser' lines above#rwuser authPrivUser priv# It's no longer typically necessary to use the full 'com2sec/group/access' configuration# r[ow]user and r[ow]community, together with suitable views, should cover most requirements################################################################################# SYSTEM INFORMATION## Note that setting these values here, results in the corresponding MIB objects being 'read-only'# See snmpd.conf(5) for more detailssysLocation Sitting on the Dock of the BaysysContact Me <me@example.org> # Application + End-to-End layerssysServices 72## Process Monitoring# # At least one 'mountd' processproc mountd # No more than 4 'ntalkd' processes - 0 is OKproc ntalkd 4 # At least one 'sendmail' process, but no more than 10proc sendmail 10 1# Walk the UCD-SNMP-MIB::prTable to see the resulting output# Note that this table will be empty if there are no "proc" entries in the snmpd.conf file## Disk Monitoring# # 10MBs required on root disk, 5% free on /var, 10% free on all other disksdisk / 10000disk /var 5%includeAllDisks 10%# Walk the UCD-SNMP-MIB::dskTable to see the resulting output# Note that this table will be empty if there are no "disk" entries in the snmpd.conf file## System Load# # Unacceptable 1-, 5-, and 15-minute load averagesload 12 10 5# Walk the UCD-SNMP-MIB::laTable to see the resulting output# Note that this table *will* be populated, even without a "load" entry in the snmpd.conf file################################################################################# ACTIVE MONITORING# # send SNMPv1 traps trapsink localhost public # send SNMPv2c traps#trap2sink localhost public # send SNMPv2c INFORMs#informsink localhost public# Note that you typically only want *one* of these three lines# Uncommenting two (or all three) will result in multiple copies of each notification.## Event MIB - automatically generate alerts# # Remember to activate the 'createUser' lines aboveiquerySecName internalUser rouser internalUser # generate traps on UCD error conditionsdefaultMonitors yes # generate traps on linkUp/DownlinkUpDownNotifications yes################################################################################# EXTENDING THE AGENT### Arbitrary extension commands# extend test1 /bin/echo Hello, world! extend-sh test2 echo Hello, world! ; echo Hi there ; exit 35#extend-sh test3 /bin/sh /tmp/shtest# Note that this last entry requires the script '/tmp/shtest' to be created first,# containing the same three shell commands, before the line is uncommented# Walk the NET-SNMP-EXTEND-MIB tables (nsExtendConfigTable, nsExtendOutput1Table# and nsExtendOutput2Table) to see the resulting output# Note that the "extend" directive supercedes the previous "exec" and "sh" directives# However, walking the UCD-SNMP-MIB::extTable should still returns the same output,# as well as the fuller results in the above tables.## "Pass-through" MIB extension command##pass .1.3.6.1.4.1.8072.2.255 /bin/sh PREFIX/local/passtest#pass .1.3.6.1.4.1.8072.2.255 /usr/bin/perl PREFIX/local/passtest.pl# Note that this requires one of the two 'passtest' scripts to be installed first,# before the appropriate line is uncommented.# These scripts can be found in the 'local' directory of the source distribution,# and are not installed automatically.# Walk the NET-SNMP-PASS-MIB::netSnmpPassExamples subtree to see the resulting output## AgentX Sub-agents# # Run as an AgentX master agent master agentx # Listen for network connections (from localhost) # rather than the default named socket /var/agentx/master#agentXSocket tcp:localhost:705
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