CPU suggestions for Interbase/Firebird SQL db server
I work for a small company (fewer than 10 employees). We want to upgrade our primary server hardware this year.
Current server is a HP ML330 G3 with a single Xeon @ 2.8 Ghz, 3GB ram, Raid5 consisting of three 15krpm Ultra320 SCSI drives. OS is Windows 2000 Server.
Our current CPU features hyperthreading, which is enabled. The motherboard is a dual socket board, so initially I was shopping for a second identical CPU (because they’re as cheap as $15 on eBay). But after running some tests, I don’t think it would benefit us.
Our ERP software uses Interbase version 5.6, which does not appear to be multi-threaded based on my tests. I contacted the developer of our ERP package, and they confirmed this: Interbase will NOT utilize multiple physical or logical CPUs. More recent revisions of our ERP software have switched to Firebird db server, which I’ve learned is not multi-thread aware either. This sounds terribly old-fashioned, since modern CPUs are trending toward higher core-count.
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