[OmniOS-discuss] DTrace Scripts

Richard Skelton skeltonr at btconnect.com
Fri Mar 10 10:23:45 UTC 2017


Hi All,
I tried arc_stat.pl but it barfs :-

./arcstat.pl -f read,hits,miss,hit%,l2read,l2hits,l2miss,l2hit%,arcsz,l2size
read  hits  miss  hit%  l2read  l2hits  l2miss  l2hit%  arcsz  l2size
Use of uninitialized value in division (/) at ./arcstat.pl line 332.
   0     0     0     0       0       0       0       0   3.5G     14G

>From the blog

http://blog.harschsystems.com/tools/arcstat-pl-updated-for-l2arc-statistics/

Sounds just what I need :-)

Artem Penner wrote:
> May be links below will be helpful for you
>
> https://github.com/brendangregg/dtrace-cloud-tools
> https://github.com/richardelling/dtrace
> https://github.com/richardelling/arcstat
> https://bitbucket.org/d-helios/dtrace/src/7b479a97099f3146b4d08652315b03d1dfc28f9c/zfs/?at=master
>
>
>
>
>
> чт, 9 мар. 2017 г. в 21:08, John Barfield <john.barfield at bissinc.com
> <mailto:john.barfield at bissinc.com>>:
>
>     Im looking for some general dtrace scripts for debugging ZFS on
>     OmniOS (like updated dtrace toolkit)..didnt want to reinvent the
>     wheel if some folks are willing to share. Also willing to purchase
>     if needed.
>
>     John Barfield
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