From owner-freebsd-stable@FreeBSD.ORG Thu Nov 16 14:51:14 2006 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 6B09416A49E for ; Thu, 16 Nov 2006 14:51:14 +0000 (UTC) (envelope-from freebsd-smp@epcdirect.co.uk) Received: from gunfright.epcdirect.co.uk (gunfright.epcdirect.co.uk [195.10.242.32]) by mx1.FreeBSD.org (Postfix) with ESMTP id D356443D49 for ; Thu, 16 Nov 2006 14:51:13 +0000 (GMT) (envelope-from freebsd-smp@epcdirect.co.uk) Received: from lfarr (l-farr.int.epcdirect.co.uk [192.168.6.200]) by gunfright.epcdirect.co.uk (Postfix) with ESMTP id 8F6CE6C880A for ; Thu, 16 Nov 2006 14:51:12 +0000 (GMT) From: "Lawrence Farr" To: Date: Thu, 16 Nov 2006 14:51:13 -0000 Message-ID: <003d01c7098e$a96716a0$c806a8c0@lfarr> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Mailer: Microsoft Office Outlook 11 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2962 In-Reply-To: <070f01c704bc$d66933d0$0200a8c0@lfarr> Thread-Index: Acbx6NoSVlT9bBNaSLul0b0ctBDwxgS0uD+wATRP8DA= Subject: RE: Areca Weirdness 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: Thu, 16 Nov 2006 14:51:14 -0000 Re-posting to -STABLE as it also does it on i386. I reinstalled i386 stable as of yesterday, and newfs'd all the partitions "just in case". I got it to crash while doing a mkdir on the areca partition, so set up crash dumps on the boot drive (it boots off a single ATA disk, the Areca is additional storage) and it died again running the periodic scripts last night. The info file from the dump shows: Dump header from device /dev/ad0s1b Architecture: i386 Architecture Version: 2 Dump Length: 2145452032B (2046 MB) Blocksize: 512 Dumptime: Thu Nov 16 03:01:09 2006 Hostname: nas-2.shorewood-epc.co.uk Magic: FreeBSD Kernel Dump Version String: FreeBSD 6.1-20061115 #0: Wed Nov 15 04:18:11 UTC 2006 root@monitor.shorewood-epc.co.uk:/usr/obj/usr/src/sys/SMP Panic String: ufs_dirbad: bad dir Dump Parity: 632980830 Bounds: 0 Dump Status: good Am I expecting too much with partitions over 2Tb? I've never gone over 2Tb before, so havent come across any issues like this. > -----Original Message----- > From: owner-freebsd-amd64@freebsd.org > [mailto:owner-freebsd-amd64@freebsd.org] On Behalf Of Lawrence Farr > Sent: 10 November 2006 11:39 > To: freebsd-amd64@freebsd.org > Subject: Areca Weirdness > > I've got an Areca 12 port card running a 6Tb array which is divided > into 2.1Tb chunks at the moment, as it was doing the same with a > single 6Tb partition. > > ad0: 58644MB at ata0-master UDMA100 > da0 at arcmsr0 bus 0 target 0 lun 0 > da0: Fixed Direct Access SCSI-3 device > da0: 166.666MB/s transfers (83.333MHz, offset 32, 16bit), > Tagged Queueing > Enabled > da0: 2224922MB (4556640256 512 byte sectors: 255H 63S/T 283637C) > > If I newfs it, and copy data to it, I have no problem initially. > If I then try and copy the data on the disk already to a new > folder, the machine reboots (it's a remote host with no serial > attached currently). When it comes back to life, it mounts, and > shows as: > > /dev/da0 2.1T 343G 1.6T 18% /usr/home/areca1 > > But is completely empty. Unmounting it and trying to fsck it > errors, as does mounting it by hand. > > [root@nas-2 /home]# fsck -y /dev/da0 > ** /dev/da0 > Cannot find file system superblock > ioctl (GCINFO): Inappropriate ioctl for device > fsck_ufs: /dev/da0: can't read disk label > [root@nas-2 /home]# mount /dev/da0 > mount: /dev/da0 on /usr/home/areca1: incorrect super block > > Are there any known issues with the driver on AMD64? I had > major issues with it on Linux/386 with large memory support > (it would behave equally strangely) that went away when I > took large memory support out, maybe there are some non 64 > bit safe parts common to both? > > _______________________________________________ > freebsd-amd64@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-amd64 > To unsubscribe, send any mail to > "freebsd-amd64-unsubscribe@freebsd.org" >