Support Questions
Find answers, ask questions, and share your expertise
Announcements
Alert: Welcome to the Unified Cloudera Community. Former HCC members be sure to read and learn how to activate your account here.

Ambari 2.1.2 snmptrap

Solved Go to solution
Highlighted

Ambari 2.1.2 snmptrap

Expert Contributor

we got ambari 2.1.2 and we are able to send snmptraps to externals monitoring servers. however our monitoring folks says they don't see complete message to format it on their side.

is it related to https://issues.apache.org/jira/browse/AMBARI-13205... bug?

1 ACCEPTED SOLUTION

Accepted Solutions
Highlighted

Re: Ambari 2.1.2 snmptrap

Currently we don't provide a MIB so users can choose to organize their structure in any way they want. Moving forward in Ambari's future, we may provide an Apache MIB. I believe thats what the ticket, that you referenced, was opened for (along with the patch, README and other inform necessary for the implementation) : https://issues.apache.org/jira/browse/AMBARI-1320..

Today, we use a single OID for all of Alerts, and the body of the trap looks like this:

2015-07-22 13:28:41 0.0.0.0(via UDP: [172.16.204.221]:41891->[172.16.204.221]) TRAP, SNMP v1, community public
SNMPv2-SMI::zeroDotZero Cold Start Trap (0) Uptime: 0:00:00.00
SNMPv2-MIB::snmpTrapOID.0 = OID: IF-MIB::linkUp
IF-MIB::linkUp = STRING: "
     
[Alert] NameNode Last Checkpoint
[Service] HDFS
[Component] NAMENODE
[Host] revo2.hortonworks.local
Last Checkpoint: [0 hours, 43 minutes, 44 transactions]
    " IF-MIB::linkUp = STRING: "
      [OK] NameNode Last Checkpoint

Hope this helps!

View solution in original post

1 REPLY 1
Highlighted

Re: Ambari 2.1.2 snmptrap

Currently we don't provide a MIB so users can choose to organize their structure in any way they want. Moving forward in Ambari's future, we may provide an Apache MIB. I believe thats what the ticket, that you referenced, was opened for (along with the patch, README and other inform necessary for the implementation) : https://issues.apache.org/jira/browse/AMBARI-1320..

Today, we use a single OID for all of Alerts, and the body of the trap looks like this:

2015-07-22 13:28:41 0.0.0.0(via UDP: [172.16.204.221]:41891->[172.16.204.221]) TRAP, SNMP v1, community public
SNMPv2-SMI::zeroDotZero Cold Start Trap (0) Uptime: 0:00:00.00
SNMPv2-MIB::snmpTrapOID.0 = OID: IF-MIB::linkUp
IF-MIB::linkUp = STRING: "
     
[Alert] NameNode Last Checkpoint
[Service] HDFS
[Component] NAMENODE
[Host] revo2.hortonworks.local
Last Checkpoint: [0 hours, 43 minutes, 44 transactions]
    " IF-MIB::linkUp = STRING: "
      [OK] NameNode Last Checkpoint

Hope this helps!

View solution in original post

Don't have an account?
Coming from Hortonworks? Activate your account here