[email protected] wrote on 04/10/2011 06:19:09 AM:
> I had a pretty extensive discussion with the Linux-RAID list on
> thisand the general conclution was that the way mdraid does the
> mirroring would just add unnecessary kruft to the resulting filesystem
> and make recovery more difficult.
>
> The bottom line from them was that rather than using RAID to do the
> mirroring to a removable drive, better to just use a tool like DD.
> When I expressed that I wanted a bit more assurance of a "bit-perfect"
> mirror being done, and was directed to these enhanced versions:
Or simply pair it with LVM and take a snapshot in exactly the same way
you'd break the RAID. You'll get identical results.
Tim Massey
Out of the Box Solutions, Inc.
Creative IT Solutions Made Simple!
http://www.OutOfTheBoxSolutions.com
[email protected]
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St. Clair Shores, MI 48080
Office: (800)750-4OBS (4627)
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