MauMau, 10.05.2012 13:34:
> Today, they told me that they ran the test on two virtual machines on
> a single physical machine.
Which means that both databases shared the same I/O system (harddisks).
Thererfor it's not really surprising that the overall performance goes down if you increase the I/O load.
A more realistic test (at least in my opinion) would have been to have two separate computers with two separate I/O systems
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