Total values from performance objects

[anonymous]

Many performance objects deliver total values since restart of server.
Examples: "Job Errors", "Max Jobs Spooling", "Total Jobs Printed" and "Total Pages Printed" from Print Queue Object

These total values since restart are not very helpful for monitoring warning or critical levels. Values per unit of time (minute, hour or day) would be better. NSClient++ should collect regularly these performance counters and then calculate these moving average values.