Increasing a DB Server Side Integrated DAS capacity to handle more sessions with similar i/o profiles or  increasing the DB Server to handle more data i/o per session requires a systems architecture approach be used  that includes the upstream front end processes accessing the DB server. In many legacy cases this  means properly configuring the Application Server JDBC connector to handle the right number of sessions and per the expected individual read and write flows expected from each session. These sessions in turn are serving up stream processes which are either middleware or the session UI front end. The latter could be Web Client access to a Web Server, or remote private desktop screen and keyboard erelect client traffic communicating to a virtual machine instance of a guest operating system and set of applications dedicated to each session user.

In any of thee above use cases the DB Server is always bottlenecked by the read and write capacity of the DAS array connected via the PCIe Gen4 or Gen5 bus and the  x4/8/16 bus bandwidth  of the  physical lanes assigned by TurboStorage to  service each data flow