On 3/23/11 8:29 AM, pfeucht84 wrote:
Hi There,
I´m going to use a virtuoso server as RDF-Triplestore for a pilot
project with metadata.
The store itself is going to hold about 550 triples at once, the
workload of the server
will not be enormous at peak times
Do you mean 550 million triples?
The server´s setup:
- Virtual Machine with 2*2,4 GHZ and 8GB RAM
- Virtuoso Open Source Edition v6
During the project I´ve encountered some performance issues regarding
the server.
What are you INI file settings re. buffers ("NumberOfBuffers" in the
Server section of INI).
Recommended size for 8GB would between: 500,000 and 600,000.
Could you please hint me in the right direction how to set up my
virtuoso with the given
environment? Any advice regarding the virtuoso.ini would be very helpful.
Some performance tuning & diagnostic guides:
1. http://docs.openlinksw.com/virtuoso/perfdiag.html - diagnosing
performance issue
2. http://docs.openlinksw.com/virtuoso/ptune.html - tuning guide
3. http://docs.openlinksw.com:80/virtuoso/dbadm.html#ini_Parameters --
INI guide .
Kingsley
Thank you in advance,
Best,
Philipp Feucht
------------------------------------------------------------------------------
Enable your software for Intel(R) Active Management Technology to meet the
growing manageability and security demands of your customers. Businesses
are taking advantage of Intel(R) vPro (TM) technology - will your software
be a part of the solution? Download the Intel(R) Manageability Checker
today! http://p.sf.net/sfu/intel-dev2devmar
_______________________________________________
Virtuoso-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/virtuoso-devel
--
Regards,
Kingsley Idehen
President& CEO
OpenLink Software
Web: http://www.openlinksw.com
Weblog: http://www.openlinksw.com/blog/~kidehen
Twitter/Identi.ca: kidehen
