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Sun Cluster 2.2 System Administration Guide

D.4 SNMP Traps

SNMP traps are asynchronous notifications generated by the SNMP agent that indicate an unintended change in the state of monitored objects.

The software generates Sun Cluster-specific traps for critical cluster events. These events are listed in the following tables.

Table D-8 lists the Sun Cluster traps reflecting the state of the cluster software on a node.

Table D-8 Sun Cluster Traps Reflecting the Software on a Node

Trap Number 

Trap Name 

0 

sc:stopped

1 

sc:aborted

2 

sc:in_transition

3 

sc:included

4 

sc:excluded

5 

sc:unknown

Table D-9 lists the Sun Cluster traps reflecting the state of the volume manager on a node.

Table D-9 Sun Cluster Traps Reflecting the volume manager on a Node

Trap Number 

Trap Name 

10 

vm:down

11 

vm:up

12 

vm:unknown

Table D-10 lists the Sun Cluster traps reflecting the state of the database on a node.

Table D-10 Sun Cluster Traps Reflecting the Database on a Node

Trap Number 

Trap Name 

20 

db:down

21 

db:up

22 

db:unknown

Table D-11 lists the Sun Cluster traps reflecting the nature of the Cluster Volume Manager (master or slave) on a node.

Table D-11 Sun Cluster Traps Reflecting Cluster Volume Manager on a Node

Trap Number 

Trap Name 

30 

vm_on_node:master

31 

vm_on_node:slave

32 

vm_on_node:unknown

Table D-12 lists the Sun Cluster traps reflecting the states of a logical host.

Table D-12 Sun Cluster Traps Reflecting the States of a Logical Host

Trap Number 

Trap Name 

40 

lhost:givingup

41 

lhost:given

42 

lhost:takingover 

43 

lhost:taken 

46 

lhost:unknown

Table D-13 lists the Sun Cluster traps reflecting the states of a data service instance.

Table D-13 Sun Cluster Traps Reflecting the States of a Data Service Instance

Trap Number 

Trap Name 

50 

ds:started

51 

ds:stopped

52 

ds:in-transition 

53 

ds:failed-locally 

54 

ds:failed-remotely 

57 

ds:unknown

Table D-14 lists the Sun Cluster traps reflecting the states of the HA-NFS data service.

Table D-14 Sun Cluster Traps Reflecting the States of the HA-NFS Data Service Instance

Trap Number 

Trap Name 

60 

hanfs:start

61 

hanfs:stop

70 

hanfs:unknown

Table D-15 lists the Sun Cluster traps reflecting SNMP errors.

Table D-15 Sun Cluster Traps Reflecting SNMP Errors

Trap Number 

Trap Name 

100 

SOCKET_ERROR:node_out_of_system_resources

101 

CONNECT_ERROR:node_out_of_system_resources

102 

BADMOND_ERROR:node_running_bad/old_mond_version

103 

NOMOND_ERROR:mond_not_installed_on_node

104 

NOMONDYET_ERROR:mond_on_node_not_responding:node_may_be_rebooting

105 

TIMEOUT_ERROR:timed_out_upon_trying_to_connect_to_nodes_mond

106 

UNREACHABLE_ERROR:node's_mond_unreachable:network_problems??

107 

READFAILED_ERROR:node_out_of_system_resources

108 

NORESPONSE_ERROR:node_out_of_system_resources

109 

BADRESPONSE_ERROR:unexpected_welcome_message_from_node's_mond

110 

SHUTDOWN_ERROR:node's_mond_shutdown

200 

Fatal:super_monitor_daemon(smond)_exited!

For trap numbers 100-110, check the faulty node and fix the problem. For trap number 200, see "D.8 SNMP Troubleshooting".