[OpenIndiana-discuss] What is the recommended way to back up root pool?

Jason Matthews jason at broken.net
Thu Oct 29 01:19:56 UTC 2015


Go old school. Use dd to manually mirror two or more identical drives. 

Apply boot blocks. Nail the boot device in Lsi or bios. 

J. 

Sent from my iPhone

> On Oct 28, 2015, at 5:59 PM, Bob Friesenhahn <bfriesen at simple.dallas.tx.us> wrote:
> 
>> On Wed, 28 Oct 2015, Doug Hughes wrote:
>> 
>> for home or for office?
>> for office, I don't back up root pool. it's considered disposible and
>> reproducible via reinstall. (that plus config management)
>> for home, you can zfs send it somewhere to a file if you want, or you can
>> tar it up since that's probably easier to restore individual files after an
>> oops. I do the latter. Then you could reinstall from golden image and
>> restore the files you need.
> 
> Assume that this is for a network server with advanced network configuration settings, ssh config, zones, etc.
> 
> If was the same as a standard OS install without subsequent configuration, then backing up would not be so important.
> 
> Bob
> -- 
> Bob Friesenhahn
> bfriesen at simple.dallas.tx.us, http://www.simplesystems.org/users/bfriesen/
> GraphicsMagick Maintainer,    http://www.GraphicsMagick.org/
> 
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