An administrator has a legacy cluster running version 4.5/ES and would like to update to version 5.5.Which of the following is a valid upgrade path？（）
A: 1. Upgrade from 4.5 to 5.12. Upgrade from 5.1 to 5.5
B: 1. Upgrade from 4.5 to 5.22. Upgrade from 5.2 to 5.5
C: 1. Upgrade from 4.5 to 5.32. Upgrade from 5.3 to 5.5
D: 1. Upgrade from 4.5 to 5.4.12. Upgrade from 5.4.1 to 5.5
A: 1. Upgrade from 4.5 to 5.12. Upgrade from 5.1 to 5.5
B: 1. Upgrade from 4.5 to 5.22. Upgrade from 5.2 to 5.5
C: 1. Upgrade from 4.5 to 5.32. Upgrade from 5.3 to 5.5
D: 1. Upgrade from 4.5 to 5.4.12. Upgrade from 5.4.1 to 5.5
举一反三
- A system administrator needs to upgrade the Oracle database from Version 7 to Version 8. Which of the following scheduling concerns should be considered?（） A: Schedule enough down time to backup, upgrade and reboot. B: Backup, upgrade, then schedule enough down time to reboot the system. C: Backup, then schedule enough down time to upgrade and reboot the system. D: There are no scheduling concerns because no down time is required.
- In the new Report, there's a promise to "redouble our efforts to upgrade China from a manufacturer of quantity to one of quality.
- Companycom has a system running AIX 5.2 and wants to upgrade to AIX 5.3. What method would provide the quickest recovery if the upgrade failed?（） A: Use alt_disk_install B: Backup image to NIM server C: Backup using mksysb to DVD-RAM D: Apply the upgrade and do not commit
- upgrade
- Upgrade your seat.