Data center consolidation is the process of reducing the volume of physical IT assets through highly efficient and scalable technologies. Organizations leverage data center consolidation to reduce operating costs.
Listing several basic hardware and software troubleshooting steps with respect to operating systems, software programs, and computer hardware.
A mission critical system is a system that is essential to the survival of a business or organization. When a mission critical system fails or is interrupted, business operations are significantly impacted.
Data center hardware advances target new workloads such as big data processing, as well as higher efficiency for existing apps and services. The best server hardware for your data center depends on existing and planned application architectures, data center operations staff skills and of course the IT budget.
1. Make a connection with the database as a sys user.
[oracle@db01 ~]$export ORACLE_SID=CDB
[oracle@db01 ~]$sqlplus '/ as sysdba'2. Shutdown the database.
SQL> shu immediate3. Start Database in Exclusive mode till mount stage. Start the process to drop the oracle database manually.
SQL> startup mount exclusive restrict;4. Now Drop the Database.
SQL> drop database;CDB database has been dropped successfully.
