Firebird – 1 terabyte database tests and performance report

We have made 1 terabyte database test with Firebird 2.1. Read more. Questions?

Summary
In this experiment Firebird shows the following results

Undoubted ability to handle big databases. We are pretty sure that it’s possible to create and use 32 Tb database on appropriate hardware, and Firebird will show the same high performance as it shows for smaller databases (i.e., 1Tb and below).

Good scalability and amazingly small footprint. 1Tb database was created at usual desktop computer and, more important, it can be used to perform general queries: if you don’t fetch millions of records, query’s speed is the same as it is for moderate size databases (10-15Gb).

Firebird 2.1.2 Changes in Ubuntu Karmic and Debian

New packages for Ubuntu karmic and debian unstable are released with security and bug fixes
Here is the change log for the firebird2.1 (2.1.2.18118-0.ds1-4) package in Ubuntu Karmic and Debian Unstable and Testing :

* add patch from upstream CVS fixing denial of service (daemon crash)
via a malformed op_connect_request message (CVE-2009-2620)
Closes: #539478. Thanks to Giuseppe Iuculano
* rules: disable parallel MAKE
the targets are now chained so no simultaneous satisfaction of classic and
super build can commence. also, upstream sources aren’t to be made in
parallel so pass -j1
Closes: #538870. Thanks to Bastian Blank

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