etc/sysconfig /network file is the source from which the startup scripts take the arguments for ‘ hostname‘ command and is used to specify information about the desired network configuration.Īlternatively, you can change the hostname from /etc/hostname and you need to restart the system or run the command hostname -F /etc/hostname to take effect the change. For that, add or edit the following entry for new name. You can set hostname in the file /etc/sysconfig /network. Because the physical and logical structures are separate, the physical storage of data can be managed without affecting the access to logical storage structures.įind the hostname by typing hostname in the terminal. The database has logical structures and physical structures. There is no need for peak workloads because capacity can be easily added or reallocated from the resource pools as needed. With this architecture, each new system can be rapidly provisioned from the pool of components. Enterprise grid computing creates large pools of industry-standard, modular storage, and servers. Oracle Database is the first database designed for enterprise grid computing, the most flexible and cost-effective way to manage information and applications.
Users can concurrently access the same data. A database server also prevents unauthorized access and provides efficient solutions for failure recovery.
All this is accomplished while delivering high performance. An Oracle database is a collection of data treated as a unit with a purpose to store and retrieve related information.
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