Optimizing Transaction Performance in Adaptive Server ... - Sybase

Table of Contents
1. Overview ..................................................................................................................................1
2. Transaction Logging Subsystem ..............................................................................................1
3. Log Device.................................................................................................................................2
3.1 Selecting the Disk Device ..............................................................................................2
3.2 Log Page Size ..................................................................................................................2
3.3 Log on a Separate Database Device ..............................................................................3
3.4 Guidelines for Configuring Log Disks ..........................................................................3
4. Log Cache Configuration ........................................................................................................3
4.1 Configuring the Log I/O Size ........................................................................................4
4.2 Guidelines for Configuring Log Cache..........................................................................5
5. User Log Cache ........................................................................................................................5
5.1 Guidelines for Configuring the User Log Cache ..........................................................6
6. Advanced ASE Logging Feature ..............................................................................................6
7. Conclusion ................................................................................................................................7