On Tue, Aug 25, 2009 at 1:40 PM, Dave Shield <[email protected]>wrote:
> 2009/8/25 Shashidhara <[email protected]>:
> >>Does snmpd log anything when it starts up?
> >
> > I was getting information about coldTrap,linkUp trap message in Log.
>
> That's a little bit vague. But it doesn't sound relevant to the current
> problem. Can you please try the following:
>
> - strip down the snmpd.conf file to the bare minimum
> (access control, "snmpuser" settings, trapsink, proc and monitor)
> - start the agent using this config (and disman debugging)
> - walk the prTable to verify that prErrorFlag is 0
> - kill off the ssh daemon
> - walk the prTable to verify that prErrorFlag is now 1
>
> What is the output from snmpd?
> What is the full content of the snmpd.conf file?
>
> What does the monitoring station see?
>
> Dave
>
Thanks.
I have configured minimum configuration, it works for me(Only In Linux)
when i kill sshd , prErrorFlag set to 1.
>What is the output from snmpd?
After new configuration snmpd's o/p is :-
disman:event:trigger:monitor: Running trigger (Process not running )
disman:event:delta: Bool comparison: (0 == 1) 0
disman:event:trigger:monitor: Running trigger (Process not running )
disman:event:delta: Bool comparison: (0 == 1) 0
disman:event:trigger:monitor: Running trigger (Process not running )
disman:event:delta: Bool comparison: (0 == 1) 0
disman:event:trigger:monitor: Running trigger (Process not running )
disman:event:delta: Bool comparison: (0 == 1) 0
disman:event:objects: No objects to add ()
disman:event:fire: Adding trigger objects (specific)
disman:event:objects: Objects add (snmpd.conf, _BProcess not running )
disman:event:fire: Adding event objects (internal)
disman:event:trigger:monitor: Running trigger (Process not running )
disman:event:delta: Bool comparison: (1 == 1) 1
disman:event:trigger:monitor: Running trigger (Process not running )
disman:event:trigger:monitor: Running trigger (Process not running )
disman:event:delta: Bool comparison: (1 == 1) 1
disman:event:trigger:monitor: Running trigger (Process not running )
disman:event:delta: Bool comparison: (1 == 1) 1
disman:event:trigger:monitor: Running trigger (Process not running )
disman:event:delta: Bool comparison: (1 == 1) 1
disman:event:trigger:monitor: Running trigger (Process not running )
disman:event:delta: Bool comparison: (1 == 1) 1
disman:event:trigger:monitor: Running trigger (Process not running)
>What is the full content of the snmpd.conf file?
My new configuration is .
createUser snmpuser MD5 "snmpuser123" DES
rouser snmpuser
rocommunity public
trapcommunity public
trapsink MonitoringSystem public
iquerySecName snmpuser
proc sshd 1 1
monitor -r 10 -u snmpuser -o prNames -o prErrMessage "Process not running
" prErrorFlag == 1
In this case "r" option for monitor is compulsary ?
But with same configuration in Windows (2000 server )is not working.
Here proc is "proc realplay.exe 1 1".
When I Walk the prTable with realplayer is running then o/p is.
UCD-SNMP-MIB::prIndex.1 = INTEGER: 1
UCD-SNMP-MIB::prNames.1 = STRING: realplay.exe
UCD-SNMP-MIB::prMin.1 = INTEGER: 1
UCD-SNMP-MIB::prMax.1 = INTEGER: 1
UCD-SNMP-MIB::prCount.1 = INTEGER: -1
UCD-SNMP-MIB::prErrorFlag.1 = INTEGER: noError(0)
UCD-SNMP-MIB::prErrMessage.1 = STRING:
UCD-SNMP-MIB::prErrFix.1 = INTEGER: noError(0)
UCD-SNMP-MIB::prErrFixCmd.1 = STRING:
After stopping realplayer (realplay.exe) prTable walk o/p is :
UCD-SNMP-MIB::prIndex.1 = INTEGER: 1
UCD-SNMP-MIB::prNames.1 = STRING: realplay.exe
UCD-SNMP-MIB::prMin.1 = INTEGER: 1
UCD-SNMP-MIB::prMax.1 = INTEGER: 1
UCD-SNMP-MIB::prCount.1 = INTEGER: -1
UCD-SNMP-MIB::prErrorFlag.1 = INTEGER: noError(0)
UCD-SNMP-MIB::prErrMessage.1 = STRING:
UCD-SNMP-MIB::prErrFix.1 = INTEGER: noError(0)
UCD-SNMP-MIB::prErrFixCmd.1 = STRING:
In Both cases prErrorFlag is always 0.
Why in Windows prTable is not Updating?
And also when run snmpd in Windows I am getting following o/p.
C:\net-snmp\bin>snmpd -Ddisman -a -c ..\etc\snmp\snmpd.conf
No log handling enabled - turning on stderr logging
registered debug token disman, 1
netsnmp_assert x failed ..\..\agent\agent_registry.c:536
netsnmp_assert x failed ..\..\agent\agent_registry.c:536
netsnmp_assert x failed ..\..\agent\agent_registry.c:536
netsnmp_assert x failed ..\..\agent\agent_registry.c:536
..\etc\snmp\snmpd.conf: line 26: Error: Already have an entry for this
process. ( For proc realplay.exe 1 1)
NET-SNMP version 5.4.2
.
--
Regards
Shashidhara
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