Diagnosing high CPU usage on a distributed system
You can diagnose
that CPU usage is high on a distributed
system by determining whether a monitoring component, application,
or process running on the system might be the cause of the problem.
Also, you can use the ITMSUPER tools, such as the Connectivity tool
to provide more information.
Resolving situation problems - diagnostic actions
You can
resolve situation problems by running the ITMSUPER
tool. Also, you can examine the situation definition and formula in
the agent-specific .lg0 file.
Resolving situation problems - corrective actions
You can
resolve situation problems by either changing the
formulation of situations or rewriting the situation using the SCAN
strcscan function. You can also use non-UTF8 columns to
rewrite the situation or combine predicates with an OR.
Resolving firewall problems - diagnostic actions
A problem with firewall interference or a problem with
communication between the Tivoli Enterprise Monitoring Server and
monitoring agents can be resolved by using the ping command
to verify the communication between the server and agents.