Buffer Pool Data Physical Reads



Snapshot Level
Database
Table Space
 
Application


Logical Data Grouping
dbase
tablespace
bp_info
appl


Monitor Switch
Buffer Pool
Buffer Pool
Buffer Pool
Buffer Pool


Resettable


Yes


 


Event Type
Database
Table Space
Connection


Logical Data Grouping
db_event
tablespace_event
conn_event


 


Element Name
Element Type



pool_data_p_reads
counter

 

Description:  The number of read requests that required I/O to get data pages into the buffer pool.

Usage:  See "Buffer Pool Data Logical Reads" and "Buffer Pool Asynchronous Data Reads" for information about how to use this element.