[rescue] question about crashdump device in mirrored swap configuration

Ray Arachelian ray at arachelian.com
Sat Jul 11 18:37:40 CDT 2009

Sandwich Maker wrote:
> dumpadm -d 
Yes, that's exactly the right command to run when you changed from
unmirrored to mirrored or back.

BTW: it's always a good idea to mirror your swap, because if you
pageout/in to/from a bad block your OS will panic.  Mirroring
drastically reduces the odds of this happening.

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