142HA Architectures & Capacity Planning with WebSphere Remote Server V6
The test for 20 simulated POS devices was repeated on a machine with 4 GB
RAM. The results are displayed in Table 7-2.
Table 7-2 Small platform test results with 4 GB RAM
7.6.2 Medium platform test results
This platform is a Dual Intel Xeon Processor 2.8 GHz in-store server with 2 GB
RAM. In some cases, the transactions per minute limit is nearly double that of the
single processor, small platform. This indicates that the CPU can be the
bottleneck in this type of environment.
Table 7-3 Medium platform test results
Transactions
per minute
Number of
simulated
POS
Physical
machines ...
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