Re: [dtrace-discuss] Collecting Long-Term Performance Data

2009-05-29 Thread Jonathan Adams
On Fri, May 29, 2009 at 09:45:26AM -0600, Peter Jones wrote: > I'm in the process of writing a daemon that uses libdtrace to collect > performance data continuously. The only real problem I've run into is > figuring out how to limit the amount of data I'm collecting. Have you considered aggregati

Re: [dtrace-discuss] Collecting Long-Term Performance Data

2009-05-29 Thread Rafael Vanoni
Michael Schuster wrote: On 05/29/09 08:45, Peter Jones wrote: I'm in the process of writing a daemon that uses libdtrace to collect performance data continuously. The only real problem I've run into is figuring out how to limit the amount of data I'm collecting. I obviously don't need to know

Re: [dtrace-discuss] Collecting Long-Term Performance Data

2009-05-29 Thread Michael Schuster
On 05/29/09 08:45, Peter Jones wrote: I'm in the process of writing a daemon that uses libdtrace to collect performance data continuously. The only real problem I've run into is figuring out how to limit the amount of data I'm collecting. I obviously don't need to know about every single IO or

[dtrace-discuss] Collecting Long-Term Performance Data

2009-05-29 Thread Peter Jones
I'm in the process of writing a daemon that uses libdtrace to collect performance data continuously. The only real problem I've run into is figuring out how to limit the amount of data I'm collecting. I obviously don't need to know about every single IO or network event, just a sampling. The sol