optimization of disk i/o
Looking for approach/best practice to improve the disk i/o in order to improve the overall Oracle EBS database performance when high intensive read /write sql query is running or any process like when RMAN backup is running
Currently prod oracle EBS database data file is placed on single NFS mount point for Data ,redo,arch and oracle home , the size of database is 6tb . so looking into this configuration can you please suggest best option to re architect the current configuration for achieving the best optimization of disk i/o and load balancing .
EBS database version (11.2.0.4) single node