Parallels Business Automation - Standard (PBA-S) works slowly. How to improve performance?
PBA-S may work slowly because its database is overloaded with unused records. To reduce the number of old records in PBA-S database it's recommended that provider deletes them with "Data Retention":
PCC > Top > Configuration Director > Miscellaneous Settings > Data Retention
To improve MySQL performance migrate PBA-S database to separate server.
To improve MySQL performance migrate PBA-S database to 64-bit system.
- Upgrade PBA-S to version 4.5.x and migrate to CentOS6, 64-bit system.