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[solved] re-install, have /home on seperate partition
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whiteghost
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Location: north dakota

PostPosted: Fri Jan 01, 2010 2:21 pm    Post subject: [solved] re-install, have /home on seperate partition Reply with quote

hello,
i need to reinstall. i accidently formatted / partition.

home is on its own partition. how do i go about the reinstall using my old home?

i have made a backup of /home with fsarchiver, not sure if i need it. leave /home as is, or reformat and restore /home after install?

do i need to add myself as user again?


Last edited by whiteghost on Sat Jan 02, 2010 11:25 pm; edited 1 time in total
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d2_racing
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Joined: 25 Apr 2005
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Location: Ste-Foy,Canada

PostPosted: Fri Jan 01, 2010 2:24 pm    Post subject: Reply with quote

Hi, when you will reinstall your box, just make sure that you mount your /home directory when you chroot your box the first time and then later edit your /etc/fstab to automatically mount your /home partition.

That's it :P
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psutokth
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Joined: 03 Apr 2005
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PostPosted: Fri Jan 01, 2010 2:26 pm    Post subject: Reply with quote

Hi, when you reinstall, just skip the step where you format the home partition. You'll tell Gentoo where it is in /etc/fstab and you won't miss a thing when you get the system up and running again - a huge benefit of having /home on its own partition!

Happy installing!
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d2_racing
Bodhisattva
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PostPosted: Fri Jan 01, 2010 2:27 pm    Post subject: Reply with quote

In fact and a separate /boot too :P
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whiteghost
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PostPosted: Fri Jan 01, 2010 2:33 pm    Post subject: Reply with quote

o.k.
thanks guys.
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whiteghost
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PostPosted: Fri Jan 01, 2010 3:05 pm    Post subject: Reply with quote

d2_racing wrote:
In fact and a separate /boot too :P


i had /boot, /, /home, and /usr. only / is gone.

having /boot i still need to recompile a kernel right? modules gone?
could skip grub configure and install.

having /usr doesn't do me much good does it? are packages i emerged on /?
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d2_racing
Bodhisattva
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Joined: 25 Apr 2005
Posts: 13047
Location: Ste-Foy,Canada

PostPosted: Fri Jan 01, 2010 6:34 pm    Post subject: Reply with quote

whiteghost wrote:
having /boot i still need to recompile a kernel right? modules gone?
could skip grub configure and install.


Yes you need to recompile your kernel, because the /lib are gone.

Yes you can skip the grub configure, but you will need to reemerge grub at least.
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