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On Mon, 27 Dec 2010 16:20:55 +0100 |
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Marc Blumentritt <marc.blumentritt@×××××.de> wrote: |
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|
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> Hi, |
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> |
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> I have bought myself a Christmas present, a new shiny hard disk. Now I |
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> want to copy my old Gentoo system to my new disk like this: |
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> |
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> 1.) boot with gentoo boot cd |
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> 2.) mount my old system ind /old ( / in one partition, /home, /usr, |
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> /var, /tmp and /opt in lvm2 volumes and /boot on it's own partition) |
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> 3.) mount my new disk ind /new (just 2 partitions, 1 for / and 1 |
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> for /boot) 4.) copy from /old to /new |
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> 5.) modify fstab and prepare grub |
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> 6.) reboot |
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> |
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> Concerning step 4: what is the best copy command? |
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> I tried with |
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> |
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> cp -a /old/* /new |
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> |
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> but got some problems in /home. My user dir got the wrong permissions (I |
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> d'ont know, if this is in some way connected with /home being a mount |
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> point). Of course this could be the same in other dirs. |
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> |
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> Is there a better method? I read years ago on this list about using tar |
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> with this (piping the tar output into a second tar command, which |
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> extracts the files to their final destination). |
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> |
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> Are there other tools? Or did I use cp in a wrong way? |
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|
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I'd just use rsync. |
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