Re: [Virtuoso-users] Memory allocation

2016-12-10 Thread Hugh Williams
Hi Roland, I assume you are referring to the setting of the “NumberOfBuffers” INI file param, which it is recommended be set to 2/3 to 3/5 of available memory as detailed in the Virtuoso performance tuning guide at: https://virtuoso.openlinksw.com/dataspace/doc/dav/wiki/Main/VirtRDFPer

[Virtuoso-users] Memory allocation

2016-12-09 Thread Roland Cornelissen
Hi, I like to check if I understood this fact right: When a server has a certain amount of memory, let's say 64GB, then the optimal memory allocation for VOS is half of all memory, f.e. 32GB . If true, then why is this? Does VOS need the additional memory above 32GB in certain cases? Thanks! Ri