Tools 9.2 UBE Performance Issue on SQL Server 2014
Hello,
We upgraded JD Edwards from:
E8.12, Tools Release 8.97.0.3, SQL 2005, Windows 2003, OAS 10.1.3.1
to:
E9.2, Tools Release 9.2.0.3, SQL 2014, Windows 2012 R2, Weblogic 12c
(Using Hyper-V 2012 R2 on two new powerful physical machines)
Some bench-marking showed that the new system runs faster from 3 to 6 times in terms of I/O, DB response, queries, SQL Scripts...
(That's on new servers, dual E7-8891 v3 CPUs, new SAN, Enterprise Server hosted alone as a virtual machine with 40 virtual CPU cores allocated & 128 GB RAM, DB has up to 64 GB RAM)
However & surprisingly JDE reports take 6 times more to finish if not even slower sometimes !!!
For Example R4111 used to take about an hour to finish, not it takes 6 hours