On Feb 16, 2011, at 7:38 AM, whitetr6 at gmail.com wrote:

My question is about the initial "seed" of the data. Is it possible to use a portable drive to copy the initial zfs filesystem(s) to the remote location and then make the subsequent incrementals over the network? If so, what would I need to do to make sure it is an exact copy? Thank you,

Yes, you can send the initial seed snapshot to a file on a portable disk. for example:

 # zfs send tank/volume@seed > /myexternaldrive/zfssnap.data

If the volume of data is too much to fit on a single disk then you can create a new pool spread across the number of disks you require, make a duplicate of the snapshot onto your new pool. Then from the new pool you can run a new zfs send when connected to your offsite server.

thanks Andy.



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