On Mar 24, 2009, at 8:00 PM, Charles Sprickman wrote:



dev.mpt.0.nonoptimal_volumes: 0

Don't test whether the "nonoptimal_volumes" parameter works, it does -
but if you pull a drive, FreeBSD likes to panic both on the loss of a disk and then again when the drive is reconnected and the rebuild completes. This is apparently some problem in the CAM layer, not the mpt driver, but it's something to be aware of. Scott Long has noted that this is being
worked on in 8.x.


Yes, I tried to remove a drive today. Of course I need to see if it works properly before using it "for real". It did, but just as you say it paniced when I pulled the drive and when is was resynced. But it sound great if someone is working on
this problem!

--
Peter Ankerstål
pe...@pean.org
http://www.pean.org/

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