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Hardware Migration and

May 25, 2017 at 05:59 PM

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Former Member

Hi All,

We are planning for Hardware migration and OS upgrade for this, how to perform Hardware sizing? ( currently we are on AIX6.1 and DB-Oracle12g and SAP ECC6 Ehp7).

What are all factors need to consider Hardware migration and OS upgrade? and how to propose new hardware sizing?

Thank you.

Regards,

Pravin

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1 Answer

Reagan Benjamin
Jun 07, 2017 at 01:22 PM
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You need to first check the current utilization of the hardware resources before you do a hardware sizing. If you notice that the present hardware is correctly sized then you may get the same configuration for the new hardware. As you are using Power systems with AIX you may use the IBM Sizing tool. I would get the hardware migration done with the same amount of resources and monitor the system resources utilization for sometime and then suggest accordingly.

https://www-356.ibm.com/partnerworld/wps/sizing/sizingguide/ViewSG?guide_id=sgq84385534110806002

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