>> Hi, >>is this possible to disable cache at all? >> I mean that all go from and to “HDD” without RAM between.
>Checkout the FileSystemCacheThreshold configuration parameter in >firebird.conf. Set it to 0 and also use a small page buffers value. >Another area of RAM usage is for temporary data used by grouping, >sorting etc. If you also want to (almost) disable that area, watch out >the TempCacheLimit configuration parameter in firebird.conf. >-- >With regards, >Thomas Steinmaurer >http://www.upscene.com/ I am talking about totally remove usage of cache(RAM) – like future HP computer without RAM – only fast “HDD”. And then copy from HDD to cache HDD is wasteful. regards, Karol Bieniaszewski