This is the mail archive of the
systemtap@sources.redhat.com
mailing list for the systemtap project.
Re: feedback from google
Karim Yaghmour wrote:
Chen, Brad wrote:
....
That's the reason why things like LTT and relayfs are necessary.
kprobes is nice for adding random instrumentation, and systemtap
does give it an edge. But generating one debug int per event and
having serialized execution of probes is not something that is
viable, as the gentleman from Google correctly points out.
Well, FWIW, "serialized execution of probes" restriction will be done
away with fairly soon :)
Ananth