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Date: Tue, 11 Dec 2012 10:04:40 +0100
From: Gerhard Schmidt <estartu@ze.tum.de>
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Subject: rescan of sata channels
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Hi,

is there a way to detach and attach a device on a sata channel in
FreeBSD 9

on FreeBSD 8 I  used atacontrol detach to detach a sata HD bevor
removing it from a hotswap bay and atacontroll attach to rescan the
channel after inserting a new Harddrive in die Bay.

In camcontroll there is no such command. an rescan or reinit doesn't
reveal the new hdd.

Is there a way to force the sata channel to rescan an detect the
Harddisk without reboot.

Regards
	Estartu

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