Aix

If you are planning to upgrade from AIX 5.2 to AIX 5.3, which of the above options from question 1 would be most appropriate to select ? Also, list out any features that would allow you to fall back to AIX 5.2, in case the upgrade to 5.3 was not successful.

[QUOTE=mahider;26455]If you are planning to upgrade from AIX 5.2 to AIX 5.3, which of the above options from question 1 would be most appropriate to select ? Also, list out any features that would allow you to fall back to AIX 5.2, in case the upgrade to 5.3 was not successful.[/QUOTE]

Hi this is vishnu priya (vishpri).

U have talked about options in ur Question? where r the options?
Any way, there is a command called [B][B]alt_disk_install[/B][/B] (alternate disk installation) which allows for system installation while the system up and running. To switch over to new version, u need to reboot the system.
If u face any problems, U can rollback to previous version by changing the bootlist to point of the original bootdisk.

If u have any doubt regarding my answer, send me a message.

bye.