Re: V5R3 Performance Issue -- MIDRANGE-L

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Hi Rick

I've seen three systems with problems that sound similar to yours that occurred after V5R3 upgrades. 2 were running BPCS (different versions) and 1 was running JDE. In each case the problem seems to relate to SQL but only for certain jobs. The latest DB Groups have helped and we have had a couple of PTF's advised for specific issues via IBM (don't have the numbers handy right now). We are still working through this for one of the BPCS systems but I seem to recall the other two systems are now mostly OK.

You may want to log a call with IBM, but you will need the PTF Group details to do that :)

Regards
Evan Harris

We installed V5R3 a couple of weeks ago. Since then one of our nightly critical path jobs has more than doubled in run time. Operations has been working with another team member on finding the issue but they haven't been successful yet. It appears to be in an RPG program with embedded SQL. I know there is at least one other job using QM queries that has also seen a two fold increase in run time. It's not in the critical path so it isn't an issue at this time. Has anyone else experienced anything like this with V5R3?
Rick Chevalier
 <<ole0.bmp>>

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