Tuesday, January 6, 2009
Maximize performace of Oracle and IBM DB2
Posted on 6:21 AM by Unknown
Commercial databases such as Oracle and IBM DB2 can maximize performance by using raw I/O. One may use the raw command for both IDE and SCSI devices. This will map a raw device to a blocked device for an entire disk partition. To see if your system is using raw I/O issue the command: raw -a * Configuration file: /etc/sysconfig/rawdevices Add entries to this file to invoke raw I/O upon system
Subscribe to:
Post Comments (Atom)
0 comments:
Post a Comment