| Presentation Title: | Battle of the nodes: RAC performance myths |
| Speaker: | Mr Riyaj Shamsudeen |
| Company: | OraInternals |
| Co-presenter: | |
| Presentation abstract: | Following myths will be demystified.. (i) High CPU usage in one node doesn't affect other node performance. (ii) All global cache performance issues are due to interconnect performance. (iii) Inter instance parallelism is excellent, since CPUs from all nodes can be effectively used. And few more myths.. |
| Presentation begins: | 01/12/2009 10:55 |
| Presentation duration: | 60 |
| Presentation content level: | 2 (1 = indepth, 5 = strategic overview) |
| Audience experience: | Expert (3+ years) |
| Audience function: | DBA's, Developers |
| Speaker biography: | Riyaj Shamsudeen has 15+ years of experience in Oracle and 14+ years as an Oracle DBA/ERP Financials DBA. He is the principal engineer with OraInternals, specializes in performance tuning and database internals. He has authored many articles such as internals of locks, internals of hot backups, redo internals, tuning with SQL new features etc. He is a frequent presenter in UKOUG, HOTSOS, RMOUG etc. He also taught classes in community colleges in Dallas such as North lake college. He is an OakTable Member |
| Related topics: | Server Technology: General Technology, Server Technology: Performance Tuning & Diagnostics, Server Technology: RAC & HA and Grid Control |
| Hall: | Hall 8B |
| File | Size | Uploaded |
| Riyaj_Battle_of_nodes_RAC_perf_myths.zip | 887 KB | 07/12/2009 05:01:45 |
