Re: test plan today

[dave zimmerman <zimm@rncsv1.lbl.gov>]

Hi Alex,
I recommend varying the EXECTIME.  The ones I made are just suggestions.
Also, if youd like to reduce the queries in size you can freely vary

tagrand which is a random number tag which runs from 0-2000

for example if you would prefer to get 
108 events instead of 217 events for the 2nd query
modify it by making 

glb_trk_tot>5000&mean_pt>0.5&tagrand>1000.

Also, if you would like to select 1% of the events in the database
randomly distributed through the files (not really since the data bases
have different numbers of events) just ask for tagrand<20 as your query.

david

> Hi,
> starting at little after 2pm (EST) today,
> I'm going to run the following 5 queries in the order ...
> Any suggestions welcome...
> 
> mean_eta<-0.2 EXECTIME: 200
>   100 events in 55 files.
> 
> glb_trk_tot>5000&mean_pt>0.5 EXECTIME: 5000
>   217 events in 80 files
> 
> glb_trk_tot>0&glb_trk_tot<10&n_vert_total<3  EXECTIME: 10
>   40 events in 29 files
> 
> mean_eta>0.2 EXECTIME: 200
>   113 events in 55 files.
> 
> glb_trk_tot<30  EXECTIME: 100
>  285 events in 71 files. 
> 
> First, I'm going to run each query with SII w/o Objectivity involved,
> but with HPSS with cmanager.old. I'm going to clean the destination
> (staging) directory everytime so that CM can actually cache all the
> files that it needs.
> 
> Second, I'm going to run with the user code, and someone should let me
> know where the
> user code is, and how to run it with a query...
> 
> That'll take a whole day today, and from tomorrow, Henrik, Luis and Arie
> will take over
> the test at BNL.
> 
> Thanks alot...
> --Alex
> 
> 
> -- 
> Alex Sim                        
> MS 50B-3238                      http://sim.lbl.gov
> DM, NERSC, LBNL                        ASim@lbl.gov
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>