[ug-bosug] application performance measurement using dtrace

[Pramod Batni]

Hi Rajashekar,

   For a simple user level profiling tool you can use the 'hotuser.d'
script from
       http://users.tpg.com.au/adsln4yb/DTrace/hotuser
     The output of this script will tell you which function in your
application is seen on
     the cpu most number of times.

Pramod



On 11/8/06, Vijay H N [HOME] <Hn.Vijay at sun.com> wrote:
> Rajashekar,
>
> Did you try bundled scripts from
> /usr/demo/dtrace.
> There are pre-built scripts for firebird staroffice.
>
> You can start with
> http://www.brendangregg.com/dtrace.html#OneLiners
> http://www.solarisinternals.com/si/dtrace/index.php
>
> You can also try the chime from
> http://opensolaris.org/os/project/dtrace-chime/;jsessionid=06FEDBB58130B43E596D43E4A5505243
>
>
> -Vijay
>
> K Rajasankar-a21949 wrote:
> > Hi,
> > We are trying to enhance performance of our application in Solaris 10.
> > We are trying to use dtrace. But, wondering if there is any pre-built
> > sample dtrace .d file to make use of. Not able to get anything by
> > googling. Does anybody in the list have any clue?
> >
> > Thanks,
> > Raja.
> >
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