rdize the use of relay.
Systemtap adopted this code some time ago in its own runtime. Moving
this code into the kernel will allow other tracers to take advantage
of the same trace primitives.
Andrew,
This is part of the effort by the SystemTap team to move pieces of the
project that are gener
ystemTap and its use
and any suggestions for improvements, we would love to hear as well.
Thanks again for using SystemTap,
Vara Prasad
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locking) for the particular hotspot we want to probe.
Agreed
Jim
bye,
Vara Prasad
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happy to see this in.
Thanks,
Vara Prasad
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Tomasz Kłoczko wrote:
On Tue, 12 Jul 2005, Vara Prasad wrote:
[..]
[..]
If I can suggest something about order prepare some feactures:
1) prepare base infrastructure for counters,
this "tool" will take very small amount of data and can be performad
by very small pieces of bi
Tomasz Kłoczko wrote:
On Tue, 12 Jul 2005, Vara Prasad wrote:
Tomasz Kłoczko wrote:
On Tue, 12 Jul 2005, Tom Zanussi wrote:
=?ISO-8859-2?Q?Tomasz_K=B3oczko?= writes:
> On Tue, 12 Jul 2005, Tom Zanussi wrote:
[...]
>
> OK .. "so you can say better is stop flushing buff
Tomasz Kłoczko wrote:
On Tue, 12 Jul 2005, Tom Zanussi wrote:
[..]
> DTrace real examples shows something completly diffret.
> MANY things (if not ~almost all) can be kept only in aggregated form
> during experiments.
But you can also do the aggregation in user space if you have a cheap
way o
Tomasz Kłoczko wrote:
On Tue, 12 Jul 2005, Tom Zanussi wrote:
=?ISO-8859-2?Q?Tomasz_K=B3oczko?= writes:
> On Tue, 12 Jul 2005, Tom Zanussi wrote:
[...]
>
> OK .. "so you can say better is stop flushing buffers on measure which
> wil take day or more" ? :_)
> Some DTrace probes/technik are spe
Tomasz Kłoczko wrote:
On Tue, 12 Jul 2005, Tom Zanussi wrote:
[..]
> This is much more simpler and much better for control (also from
point of
> view caching bugs in agregator code -> also from point of view kernel
> stability).
>
> Also .. probably some code for handle i.e. counters cen be t
Andi Kleen wrote:
On Thu, Jul 07, 2005 at 03:25:37AM -0700, Andrew Morton wrote:
Prasanna S Panchamukhi <[EMAIL PROTECTED]> wrote:
There are possible race conditions if probes are placed on routines within the
kprobes files and routines used by the kprobes.
So... don't do that
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