Category: FireMon Data Collector
Context: Application performance problem
The data collector process is unable to process all the messages it receives.
This error can occur when there are more incoming traffic messages for the data collector than it has rescources to handle.
The data collector will not be able to accurately produce device usage information, traffic flow analysis, or detect change notifications.
The following are possible causes of this issue:
too many devices assigned to the data collector
not enough processing resources available for the datacollector
memory pressure is too high, causing excessive disk I/O
move some of the devices off to another data collector
consider hosting the data collector on its own host
add more processors
if excessive disk swap is occurring, add more memory