For the "Perf.Monior" of current web servers, what metrics does it usually monitor? The number of the requests in the waiting queue? or the resource usage of the worker nodes like CPU usage, Mem usage, and network, etc..
yuel1
I believe in the case of Amazon's ELB, you mainly get stats on the latter. You can set alerts so that new workers are spawned when certain metrics are met.
For the "Perf.Monior" of current web servers, what metrics does it usually monitor? The number of the requests in the waiting queue? or the resource usage of the worker nodes like CPU usage, Mem usage, and network, etc..
I believe in the case of Amazon's ELB, you mainly get stats on the latter. You can set alerts so that new workers are spawned when certain metrics are met.