We are preparing another test server with higher specs and all accounts from normal server.
Just in case someone wonders if the hardware is less:
Argonath Gimel server (89.149.251.147)
Core2Duo 6600 2.4Ghz (2 cores)
2Gb RAM
250Gb Harddisk
Argonath Aleph 3 (current test)
Intel Xeon E5520 2.25Ghz (4x4 cores)
3Gb RAM
40Gb Harddisk
* shared with web
Argonath Beth 3 (next test)
Intel Xeon E5520 2.25Ghz (4x4 cores)
6Gb RAM
120Gb Harddisk
As you see the test hardware is not lower in specs for processor or RAM...