[ug-bosug] What is the /second_root slice? How do i get rid of it?
Moinak Ghosh
Moinak.Ghosh at Sun.COM
Thu Feb 7 22:41:56 PST 2008
Manish Chakravarty wrote:
>
>
> [...]
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> Nope! I assumed the steps you had provided were non-destructive!
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> I lost 3GB + of SVN checkouts and all other data!! :(
Hey, you are creating a new filesystem on your disk, you got to take
backup.
You can still try to recover. Try this:
zpool export export_home
mkdir -p /export/home
mount -F ufs /dev/dsk/c2t0d0s4 /export/home
And pray to Ganesha! ZFS uses a dynamically growing tree structure and
does not overwrite disk contents until you actually write data to it.
Let me know if you see any errors.
Regards,
Moinak.
>
> -- Manish
>
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