Post Wed Jan 21, 2015 12:35 am

JAVA RAM Overload, ERP loads so slow with 100 Users


I'm working on a company that already have OpenBravo implemented and we wanna improve the ERP so, first of all I wanna know if we're the only with this overload or it's a "normal" issue.

Server Information:
OS: CentOS 6.5 (Desktop Version) GNME 2.28.2
RAM: 126 GB
CPU: 18x Intel Xenon 2.53 GHZ

When OpenBravo starts, the JAVA consumes up 2.2 GB; after that it raises up to 5GB of RAM when the first users login, the normal operation (30 users at same time) the RAM dance between 10-20GB; after that when the system have around 100 users connected the RAM raises up to 32 GB and OpenBravo loads very slow.

Any idea?