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Re: [LUG] Migrating/merging servers...

 

Neil Stone wrote:
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> Grant Sewell wrote:
>> Rob Beard wrote:
>>> When I've done this myself I've booted into Knoppix or an Ubuntu Live 
>>> CD.  I have then created and formatted the partitions I want on the 
>>> destination drives.  I then mount the destination drive under sometime 
>>> like /mnt/new and and the original partition under something like 
>>> /mnt/old.  I then copy what I need to copy over to the new drive.
>>>
>>> I would use a command line like...
>>>
>>> cp -Rv /mnt/old/* /mnt/new
>>>
>>> Which would copy all files and folders from /mnt/old to /mnt/new 
>>> recursively (so everything under /mnt/old).
>>>
>>> I'd then make sure I updated the /etc/fstab to point to the new 
>>> partition (adding the mount point and partition if required).
>>>
>>> Note, this is coming from memory so it might be slightly wrong.  Anyone 
>>> want to confirm if I am correct or not?
>>>
>>> Ta,
>>>
>>> Rob
>> Cheers Rob.
>>
>> I was thinking that this is probably the easiest method - and to be 
>> honest, since this is not a "production server" or anything, it really 
>> ain't gonna make that much difference if it is taken offline for a few 
>> minutes.  Methinks I might just do this.
>>
>> Grant.
>>
>>
> 
> Micht wanna use "cp -av" as opposed to "cp -Rv" as -a will keep all
> atributes and permissions, and recurse directories and show whats going
> on as it does it (although this does slow things down a bit)

I really advise against using -v unless you are going to mess about with 
IO redirection, because otherwise you won't see errors.

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