Take a look at this:

http://www.firebirdnews.org/?p=5463

Carlos
Firebird Performance in Detail - http://videos.firebirddevelopersday.com
www.firebirdnews.org - www.FireBase.com.br

jr> yes windows 2008 server why ?


jr> --- In firebird-support@yahoogroups.com, "Carlos H. Cantu" <listas@...> wrote:

>>
>> Are you using Windows 2008?
>>
>> Carlos
>> Firebird Performance in Detail - http://videos.firebirddevelopersday.com
>> www.firebirdnews.org - www.FireBase.com.br
>>
>> jr> Hello
>>
>> jr> i'm using FB 2.5. There a about 15 users connecting my db. (64 bits)
>> jr> After a while the memory goes from 120 Mb to 500 Mb then 15
>> jr> minuten later to 800 Mb a few minutes later 1Gb 1,5Gb 2Gb until
>> jr> 6Gb after a few hours. And then stops responding.
>>
>> jr> i did already this query
>>
>> jr> SELECT * from MON$MEMORY_USAGE
>>
>> jr> but i get 488 records but i do not understand what too see there
>>
>> jr> wo can help me