Database Reference
In-Depth Information
F IGURE 24-6 Sample SAP ECC sizing questionnaire
BW Sizing
BW sizing can also be performed based on concurrent user counts as well as throughput
(Info Cube metrics) information. Figure 24-7 shows a sample completed BW sizing ques-
tionnaire with concurrent user counts and Info Cube key figure, characteristics, initial, and
periodic load information. Recent versions of Quick Sizer include the BW-Java components
(web templates), and the resulting SAPS value is more accurate than the earlier versions. If
the BW system is expected to be integrated into the corporate SAP NetWeaver portal, then
additional portal sizing for the increased user load should also be performed.
F IGURE 24-7 Sample sizing questionnaire for BW systems sizing
Network Sizing
When the application user count increases, the network bandwidth requirement also goes
up. SAP provides certain sizing guidelines for calculating the SAP network bandwidth so
that the organization's network team can plan for any needed network upgrades ahead of go-
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