Oracle Database 21c server block diagram. This is the highest-level diagram. Note that the Listener process often runs outside the server, especially in clustered environments.

(Photo credit: Wikipedia) By Andrew Mendelsohn, SVP, Oracle Database Server Technologies As organizations evolve their products, business models, and processes to keep pace with today’s dynamic ...

On the X10M machines, the link from the database server to this XRMEM on the storage server had a 17 microsecond hop. By tweaking the microcode and network stack in the X11M stack, Oracle has been ...