Planning the Fabric
Hyper Messaging Protocol (HMP)
| Enterprise (Database) Configuration |
| The HMP enterprise configuration illustrated in Figure |
| popular for running Oracle RAC 9i. |
| Superdomes or other large servers make up the Database Tier. Database |
| Tier nodes communicate with each other using HMP. |
| Application Tier nodes communicate with each other and to the |
| Database Tier using TCP/UDP/IP. |
Figure | HMP Enterprise (Database) Configuration, Single Connection |
| Between Nodes |
Chapter 2 | 35 |
