Hello
I want to monitor mySQL parameters. For example, oid (“1.3.6.1.4.1.20267.200.1.99.0”) returns “total bytes recieved”. But this is incremental total vaule.
How can I create probe and chart for “bytes recieved for last 1 min” or something same?
The rate command is the rate of change over time, maybe you could use it.
OR
How long a value is cached is configurable, Make 2 functions, the first one has a 50 second cache, the 2nd one has a 20 second cache.
Use both functions in a probe that is polled every 30 seconds then to subtract function 2 from function 1 then graph that value, that should be the difference from the previous value… (this is not going to work)
anyhow Good Luck