Sessions are Processes - RAC

Our environment:

2 node RAC

version 19.17

we are having CDB with single PDB.

SGA 256GB

CPU:

CPU(s):        8

On-line CPU(s) list:  0-7

Thread(s) per core:  2

Core(s) per socket:  4

Socket(s):       1

Existing sessions 2400 and existing processes 1300. We would like to know how many max processes and sessions,this server support by considering above said configuration.

Thanks,

Satish