View Install Guide Part 2
7. Change default memory configuration by editing the file brighthouse.ini within the data directory.
Important: It is critical that you increase the memory settings for systems running more than 2GB of physical memory or performance will be severely impacted.
The following table lists the parameters and some recommended values based on the amount of system memory (values are expressed in megabytes).
| System | Server Main | Server Compressed | Loader Main |
|---|---|---|---|
| Memory | Heap Size | Heap Size | Heap Size |
| —————- | ———————- | ——————————— | ——————— |
| 64 GB | 48000 | 4000 | 800 |
| 48 GB | 32000 | 4000 | 800 |
| 32 GB | 24000 | 4000 | 800 |
| 16 GB | 10000 | 1000 | 800 |
| 8 GB | 4000 | 500 | 800 |
| 4 GB | 1300 | 400 | 400 |
| 2 GB | 600 | 250 | 320 |
| Default | 600 | 250 | 320 |
| . |
Note: The values are commented out (preceded by #) in the brighthouse.ini file, which causes them to default to the application minimum allowed values of 600, 256, and 320 respectively.
8. To start or stop the Infobright server, run:
/etc/init.d/mysqld-ib start
/etc/init.d/mysqld-ib stop
For details, run
bin/mysqld_safe --help
9. To connect to Infobright server, use the script mysql-ib located in /usr/bin
