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From: Jeff Squyres (jsquyres_at_[hidden])
Date: 2006-09-05 16:26:19


Thanks!

The MTT "summary" report that is out there currently only shows all the
results since midnight of yesterday (i.e., at 11:59pm tonight, it'll show 2
days worth of data).

There is a much more feature-rich results query thingy coming (i.e., much
more fine-grained results searching).

On 9/5/06 10:04 AM, "Josh Hursey" <jjhursey_at_[hidden]> wrote:

>
> On Sep 5, 2006, at 8:43 AM, Jeff Squyres wrote:
>
>> IU / HLRS -- How's it going? I see a bunch of submits from you
>> guys in the
>> database, so I assume things are running smoothly. But let me know
>> one way
>> or another.
>
> IU is setup and running on our Odin cluster.
>
> Nightly we run 8 nodes (16 procs):
> trunk,v1.2 (gcc)
> IBM,Trivial,Intel,IMB
> Currently just using tcp,self (due to some cluster mgmt issues)
>
> Weekly we run 32 nodes (64 procs):
> Same configuration as the nightly
>
> We are still doing some local debugging (not MTT issues really, just
> cluster stuff) so commits to the MTT DB may come a bit more
> frequently now then they would normally.
>
> We may have some other clusters coming online in the future, but we
> can't give specifics at the moment.
>
> I have been putting any bugs I see into Trac as they popup (sorry for
> duplicates).
>
> It seems that the DB 'cleans' itself every so often. Meaning that I
> notice that runs from a week or so ago are no longer in the summary
> page. Is this true? How often does it do this?
>
> Cheers for all the hard work. This is looking really nice and useful.
>
> -- Josh
>
>>
>> We have a bunch of improvements waiting in the wings:
>>
>> 1. The version that you are using makes N connections to the IU web
>> server
>> to submit N results (i.e., one connection per result). This is not a
>> problem for many people, but I kept getting cutoff by the Cisco web
>> proxies
>> because they thought MTT was a worm. So I implemented "bulk submit",
>> meaning that results are gathered up (essentially a test run
>> section at a
>> time) and submitted in one connection to the database. Not only
>> does this
>> make MTT not look like a worm, it's a bit more efficient (which is
>> not a
>> necessarily primary concern, but it is a Good Thing).
>>
>> We need to coordinate when to deploy this to you because it affects
>> both the
>> "mtt" client and the PHP at the URL that you are submitting to. More
>> details to come on this. I realize that you guys apparently don't
>> *need*
>> this, but a) I do, and b) others might when we deploy MTT to the
>> entire
>> group.
>>
>> 2. Various bug fixes have been committed to the release branch over
>> the last
>> week as a direct result of your feedback. Keep the comments coming!
>>
>> 3. Sun is actively working on reporting the data in spiffy web
>> pages. Stay
>> tuned on this front.
>>
>> --
>> Jeff Squyres
>> Server Virtualization Business Unit
>> Cisco Systems
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-- 
Jeff Squyres
Server Virtualization Business Unit
Cisco Systems