[SOLVED] does grub2 is necessary

[hal9000a]

tryed the preupgrade f16->f17 it ended with a message unable to write for grub menu ...
so does grub2 is necessary and if it is does anyone have the upgrade procedure for grub to grub2

[hadrons123]

Grub2 is necessary considering the fact that grub-legacy is abandoned by the upstream.
I 'm not aware of any special upgrade procedure. preupgrade must do it.

[hal9000a]

sad to report that preupgrade dont do the job
i should have stayed at f15, i hope when i will be at f17
that most of my new bug will be solved

[Palooka]

I had Grub1 on my Fedora 15 partition, and used to boot from that. I wanted to get rid of the F15 partition just after F17 came out, so I simply installed Grub2 on the F16 partition before wiping the old F15. Easy.

So I am now booting with the F16 Grub2, but with F17 as the default. No big deal.

[hal9000a]

Finaly i solved my grub problem
But i'm stuck with a yum bug, stupid duplicate package
So i decided to start from scratch with a f17 fresh install
And reinstall my oracle and mysql database and the web server
I hope my next upgrade will go better