SLTechnology News&Howtos › Database ›

RAC implementation process

Shulou Source: shulou.com Published: 2022-06-01 08:16:31 10月06日 Update

Kingdba1:

1. RAC system structure design. four

1. The topology of RAC system is basically shown as follows:. four

two。 Host operating system. four

1) user group planning. four

2) user planning. five

3) Host file system planning. five

3. Storage planning. five

4. Database RAC environment database planning. six

1) RAC environment information. six

2) Oracle RAC software components. six

Oracle RAC network planning. six

3) Oracle user group information. six

5. Network planning. seven

6. System installation planning. eight

7. System environment requirements. eight

8. Check the required software packages. eight

Second, installation work. nine

1. Modify the host name and execute it on all nodes. nine

two。 Create users and groups. nine

3. Change the user's password. nine

4. Modify the environment variables of gird users. ten

5. Modify the environment variables of oracle users. ten

6. Create a software directory. eleven

7. Modify system parameters. eleven

8. Configure user equivalence. twelve

9. Configure the NTPD service (optional). twelve

10. Check before installing Grid. thirteen

11. Install Grid Infrastructure.... seventeen

twelve。 Confirm that the cluster is installed successfully. thirty-three

13. Create an asm disk group. thirty-four

14. Install oracle software. thirty-six

15. Create database 44