IBM DB2 9, DB2 V8 manual II z/OS Hardware Preparation

II z/OS Hardware Preparation

1.Review Checklist in Installation Manual and at service.sap.com/platforms for supported z/OS server models.

2.Determine Hardware Configuration by completing the SAP sizing questionnaire for R/3. Review the sizing deliverable document prepared by the IBM ISV TechLine Sizing Department in conjunction with your IBM Sales Team or implementation partner. Memory estimates will be provided as well. The questionnaire is available online at:

http://www.ibm.com/erp/sizing or by request from eSizings@us.ibm.com.

3.Minimum DASD requirements for new installation are: A. Non-Production (65) + (n) 3390-3 volumes

(60) 3390-3 volumes for SAP data

(2) 3390-3 volumes for DB2 active logs

(1)3390-3 volume for DB2 catalog, directory, BSDS

(2)3390-3 volumes for DB2 DSNDB07

(n)3390-3 volumes for z/OS datasets(LINKLIB, PROCLIB, etc.)

(5)3390-3 volumes for each z/VM LPAR (RES, Spool, Paging)

B.Each additional Non-Production system (65) 3390-3 volumes

C.Production (13) + (n) 3390-3 volumes plus (x) volumes for SAP data

(6)3390-3 volumes for DB2 active logs

(3)3390-3 volumes for DB2 catalog, directory, BSDS

(4)- (15) 3390-3 volumes for DB2 DSNDB07

(x)3390-3 volumes for SAP data (minimum 60 for installation)

(n)3390-3 volumes for z/OS datasets

(5)3390-3 volumes for each z/VM LPAR (RES, Spool, Paging)

(plus additional volumes if DB2 logs are archived to DASD) (PAV implementation is highly recommended)

z/Linux Application Server for ECC 6.0 (NetWeaver 7.0):
Copyright 2006 IBM Solutions Technical Sales (STS)	12/18/2007Page 10 of 51
12/18/2007