Optimizer in simulation version

[former_member503200]

We are running SNP Optimization for a simulation version, while we are running the optimizer job, the planners who are working in active version are complaining about system slowness.  Any body come across this situation? if so, what your recommendations.  Any help is appreciated. We are using SCM 7.2.

thx

Jeff

[former_member187488]

This sounds like the data update into liveCache in step 3 of optimizer causes liveCache performance down ...

[former_member503200]

Thanks every one.  We already checked the note  and above mentioned recommendations also.

Still I am looking for suggestions.  Thanks for all your input.

Jeff

[Former Member]

Hello Jeff,

Optimizer works in three steps:

Read master data

optimization

write log

The time consuming steps is the 'optimization', and it works in the optimizer server.

So i do not think for the 1st and 2nd step, it slow the system.

If it really killing the performance then try to break the optimizer job into multiple by creating multiple variant. It depend on the business case as well as master data.

For example, you can not run a shared resource in 2 different jobs.

Regards

Kishor

[rupesh_brahmankar3]

Hi Jeff,

Please refer consulting OSS note 485018 - Info on the Performance of the Optimizer

Regards,

R.Brahmankar