* LTTng 0.115 for Linux 2.6.29 @ 2009-03-24 3:14 Mathieu Desnoyers [not found] ` <9f49f7820904090734i1c7b727u61f235fd9ed162a2@mail.gmail.com> 0 siblings, 1 reply; 2+ messages in thread From: Mathieu Desnoyers @ 2009-03-24 3:14 UTC (permalink / raw) To: ltt-dev, linux-kernel Hi, I just released LTTng 0.115 for Linux 2.6.29. Happy tracing. :) It is, as always, available both as a patchset and as a git tree. See http://www.lttng.org for details. Mathieu -- Mathieu Desnoyers OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68 ^ permalink raw reply [flat|nested] 2+ messages in thread
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* Re: LTTng 0.115 for Linux 2.6.29 [not found] ` <9f49f7820904090734i1c7b727u61f235fd9ed162a2@mail.gmail.com> @ 2009-04-09 18:56 ` Mathieu Desnoyers 0 siblings, 0 replies; 2+ messages in thread From: Mathieu Desnoyers @ 2009-04-09 18:56 UTC (permalink / raw) To: 曾珊, pierre-marc.fournier; +Cc: ltt-dev, linux-kernel * 曾珊 (zengshan227@gmail.com) wrote: > can ltt been used in network IO tracing under the environment of KVM? > > hi: > what I meant path tracing is that we want to get the ingressing path of a > packet under the environment of KVM (Kernel based Virtual Machine ), what we > want to know exactly is the ingressing path of a packet from the host > machine to the virtual machine , > ps: KVM used Qemu to process its network I/O , which is actually a process > in the host OS. > Any ideas? > Thank you very much~ Yes, Pierre-Marc has done some work to make sure LTTV can show traces from both the host kernel and a virtual machine together and therefore allow the kind of analysis you are looking for. I am putting him in CC so he can explain how to use his work. Mathieu > > 2009/3/24 Mathieu Desnoyers <compudj@krystal.dyndns.org> > > > Hi, > > > > I just released LTTng 0.115 for Linux 2.6.29. Happy tracing. :) > > > > It is, as always, available both as a patchset and as a git tree. See > > http://www.lttng.org for details. > > > > Mathieu > > > > > > -- > > Mathieu Desnoyers > > OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68 > > -- > > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > > the body of a message to majordomo@vger.kernel.org > > More majordomo info at http://vger.kernel.org/majordomo-info.html > > Please read the FAQ at http://www.tux.org/lkml/ > > -- Mathieu Desnoyers OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68 ^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2009-04-09 18:56 UTC | newest] Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2009-03-24 3:14 LTTng 0.115 for Linux 2.6.29 Mathieu Desnoyers [not found] ` <9f49f7820904090734i1c7b727u61f235fd9ed162a2@mail.gmail.com> 2009-04-09 18:56 ` Mathieu Desnoyers
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