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[212.86.226.226]) by mx.google.com with ESMTPS id y12sm90638224eeb.11.2012.01.17.13.04.12 (version=SSLv3 cipher=OTHER); Tue, 17 Jan 2012 13:04:14 -0800 (PST) Sender: Alexander Motin Message-ID: <4F15E243.2030000@FreeBSD.org> Date: Tue, 17 Jan 2012 23:04:03 +0200 From: Alexander Motin User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:9.0) Gecko/20120116 Thunderbird/9.0 MIME-Version: 1.0 To: Vinny Abello , freebsd-stable@freebsd.org References: In-Reply-To: Content-Type: text/plain; charset=KOI8-R; format=flowed Content-Transfer-Encoding: 7bit Cc: Subject: Re: FreeBSD 9.0 and Intel MatrixRAID RAID5 X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 17 Jan 2012 21:31:02 -0000 On 17.01.2012 19:03, Vinny Abello wrote: > I had something similar on a software based RAID controller on my Intel S5000PSL motherboard when I just went from 8.2-RELEASE to 9.0-RELEASE. After adding geom_raid_load="YES" to my /boot/loader.conf, it still didn't create the device on bootup. I had to manually create the label with graid. After that it created /dev/raid/ar0 for me and I could mount the volume. Only thing which I've trying to understand is the last message below about the integrity check failed. I've found other posts on this but when I dig into my setup, I don't see the same problems that are illustrated in the post and am at a loss for why that is being stated. Also, on other posts I think it was (raid/r0, MBR) that people were getting and trying to fix. Mine is (raid/r0, BSD) which I cannot find reference to. I have a feeling it has to do with the geometry of the disk or something. Everything else seems fine... I admittedly only use this volume for scratch space and didn't have anything important stor ed > on it so I wasn't worried about experimenting or losing data. > > ada0 at ahcich0 bus 0 scbus2 target 0 lun 0 > ada0: ATA-7 SATA 1.x device > ada0: 150.000MB/s transfers (SATA 1.x, UDMA6, PIO 8192bytes) > ada0: Command Queueing enabled > ada0: 381554MB (781422768 512 byte sectors: 16H 63S/T 16383C) > ada0: Previously was known as ad4 > ada1 at ahcich1 bus 0 scbus3 target 0 lun 0 > ada1: ATA-7 SATA 1.x device > ada1: 150.000MB/s transfers (SATA 1.x, UDMA6, PIO 8192bytes) > ada1: Command Queueing enabled > ada1: 381554MB (781422768 512 byte sectors: 16H 63S/T 16383C) > ada1: Previously was known as ad6 > > GEOM_RAID: Intel-8c840681: Array Intel-8c840681 created. > GEOM_RAID: Intel-8c840681: Disk ada0s1 state changed from NONE to ACTIVE. > GEOM_RAID: Intel-8c840681: Subdisk ar0:0-ada0s1 state changed from NONE to ACTIVE. > GEOM_RAID: Intel-8c840681: Disk ada1s1 state changed from NONE to ACTIVE. > GEOM_RAID: Intel-8c840681: Subdisk ar0:1-ada1s1 state changed from NONE to ACTIVE. > GEOM_RAID: Intel-8c840681: Array started. > GEOM_RAID: Intel-8c840681: Volume ar0 state changed from STARTING to OPTIMAL. > GEOM_RAID: Intel-8c840681: Provider raid/r0 for volume ar0 created. > GEOM_PART: integrity check failed (raid/r0, BSD) > > Any ideas on the integrity check anyone? It is not related to geom_raid, but to geom_part. There is something wrong with your label. You may set kern.geom.part.check_integrity sysctl to zero do disable these checks. AFAIR it was mentioned in 9.0 release notes. > On 1/17/2012 6:57 AM, Matthias Gamsjager wrote: >> Not sure if geom_raid is implemented with cam. I remember a post a while >> back about this issue to happen with defaulting cam in 9. Did not follow it >> so not sure if something has been done about it. >> >> On Tue, Jan 17, 2012 at 11:53 AM, Alexander Pyhalov wrote: >> >>> Hello. >>> On my desktop I use Intel MatrixRAID RAID5 soft raid controller. RAID5 is >>> configured over 3 disks. FreeBSD 8.2 sees this as: >>> >>> ar0: 953874MB status: READY >>> ar0: disk0 READY using ad4 at ata2-master >>> ar0: disk1 READY using ad6 at ata3-master >>> ar0: disk2 READY using ad12 at ata6-master >>> >>> Root filesystem is on /dev/ar0s1. >>> Today I've tried to upgrade to 9.0. >>> It doesn't see this disk array. Here is dmesg. When I load geom_raid, it >>> finds something, but doesn't want to work with RAID: >>> >>> GEOM_RAID: Intel-e922b201: Array Intel-e922b201 created. >>> GEOM_RAID: Intel-e922b201: No transformation module found for Volume0. >>> GEOM_RAID: Intel-e922b201: Volume Volume0 state changed from STARTING to >>> UNSUPPORTED. >>> GEOM_RAID: Intel-e922b201: Disk ada2 state changed from NONE to ACTIVE. >>> GEOM_RAID: Intel-e922b201: Subdisk Volume0:2-ada2 state changed from NONE >>> to ACTIVE. >>> GEOM_RAID: Intel-e922b201: Disk ada1 state changed from NONE to ACTIVE. >>> GEOM_RAID: Intel-e922b201: Subdisk Volume0:1-ada1 state changed from NONE >>> to ACTIVE. >>> GEOM_RAID: Intel-e922b201: Disk ada0 state changed from NONE to ACTIVE. >>> GEOM_RAID: Intel-e922b201: Subdisk Volume0:0-ada0 state changed from NONE >>> to ACTIVE. >>> GEOM_RAID: Intel-e922b201: Array started. >>> >>> No new devices appear in /dev. >>> How could I solve this issue? -- Alexander Motin