here we have dspace 1.4.1, tomcat 6.0, postgres 8 on windows 2003, 300 GB HD, 1 GB RAM. 170,000 items were uploaded and the disk was almost full.
________________________________ From: [EMAIL PROTECTED] on behalf of Gayatri Doctor Sent: Thu 7/19/2007 7:16 PM To: [email protected] Subject: [Dspace-tech] DSpace System Requirements ....Scalability The Institutional Repository, [EMAIL PROTECTED] installation is implemented using Fedora Core 4 Linux, Apache Tomcat 5.5.17, Apache Ant 1.6.5, J2EE 1.4 SDK Java platform, Postgres SQL 8.1.3, and DSpace Version 1.3.2. This is installed on a machine with a configuration as follows : P4 @ 2.4 GHz, 256 MB RAM, 40GB HDD There are currently 182 records in the IR. I have taken a backup of (1) asseststore from /dspace using the command tar -cvf assetstore.tar assetstore/ Size = 244 MB (2) database from /dspace using the command /usr/local/pgsql/bin/pg_dump dspace > era-data Size = 1.56 MB (3) dspace.cfg file from /dspace/config This I gather is enough to restore DSpace to its current state in case of a crash. DSpace scalability depends on hardware & storage -- no of concurrent users, amount of storage large objects etc. I am curious to know as to what would be the maximum number of records that I would be able to handle on this machine ? how many concurrent users doing search, upload are handled comfortably? Before what size of Database would I need to upgrade the machine ? Thanking you Gayatri Doctor ICFAI Business School Ahmedabad 380054 [EMAIL PROTECTED] [EMAIL PROTECTED] <http://www.incredimail.com/index.asp?id=409&lang=9>
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