No options are available for controlling the disk read
behavior of SQL Server. All the tuning options to control read-ahead in
previous versions of SQL Server are now handled completely internally. One
option is available to control disk write behavior. This option controls how
frequently the checkpoint process writes to disk.
http://www.mybasicknowledge.com/2012/09/sql-server-inputoutput-io-configuration.html
http://www.mybasicknowledge.com/2012/09/sql-server-inputoutput-io-configuration.html
