Date: Sat, 30 Apr 2005 10:38:54 +0200 From: =?ISO-8859-1?Q?S=F8ren_Schmidt?= <sos@DeepCore.dk> To: jondoor@udor.net Cc: freebsd-current@freebsd.org Subject: Re: ATA RAID -- Promise SATA150 vanished /dev/ar0 Message-ID: <4273441E.5000609@DeepCore.dk> In-Reply-To: <4272AFC6.2040907@udor.net> References: <4272AFC6.2040907@udor.net>
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Jon Door wrote: > I have a Promise Fastrak SATA RAID controller (PDC20371). Running a > > stripe between two 120GB drives. Running under a generic RELENG_5 the > controller, its drives, and the stripe where all detect without problem. > /dev/ar0 was generated without any special changes. Today I upgraded to > 6.0-CURRENT. Now the Promise controller and its drives are recognized > but no /dev/ar0, and no evidence of the stripe. Booting back to a > RELENG_5 system show the stripe data to still be intact. I've beem reading > through all the ATA mkIII posts and haven't seen this specific issue, am > I missing a step here or is this possibly an issue between the new ATA > code and my RAID card? Are there more up to date patches for the ATA > code that > I might have missed? > Thank You. > > I do have the following devices in my kernel config and have tried both > a custom config and a totally generic kernel: > # $FreeBSD: src/sys/i386/conf/GENERIC,v 1.428 2005/03/31 20:21:42 scottl > Exp $ > device ata > device atadisk # ATA disk drives > device ataraid # ATA RAID drives How did you define the array originally ? using the BIOS or atacontrol ? Does the Fasttrak BIOS see the array ? Please provide the dmesg from a verbose booted system as that will tell what metadata it looks for and eventually finds. -- -Sørenhelp
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