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Date: Mon, 13 Apr 2009 03:03:44 +0200
To: freebsd-fs@freebsd.org
From: "Tobias C. Berner" <tcberner@gmail.com>
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Subject: zfs and moving devices
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Hi

I have a zfs pool 

	NAME        STATE     READ WRITE CKSUM
	multimedia  ONLINE       0     0     0
	  ad8       ONLINE       0     0     0
	  ad10      ONLINE       0     0     0
	  ad12      ONLINE       0     0     0
	  ad14      ONLINE       0     0     0

Now, I need more sata-connecters. If I activate 
an other onboard-controller, the device names 
move: 

   ad8  -> ad14
   ad10 -> ad16
   ad12 -> ad18
   ad14 -> ad20


What is the proper way to handle this in zfs?


thanks, Tobias