From owner-freebsd-fs@FreeBSD.ORG Wed Sep 15 04:11:54 2010 Return-Path: Delivered-To: freebsd-fs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id EC9E2106566B for ; Wed, 15 Sep 2010 04:11:53 +0000 (UTC) (envelope-from warinthepocket@gmail.com) Received: from mail-wy0-f182.google.com (mail-wy0-f182.google.com [74.125.82.182]) by mx1.freebsd.org (Postfix) with ESMTP id 859708FC22 for ; Wed, 15 Sep 2010 04:11:53 +0000 (UTC) Received: by wyb33 with SMTP id 33so9697677wyb.13 for ; Tue, 14 Sep 2010 21:11:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:received:date:message-id :subject:from:to:content-type; bh=ZaQ/9Fo//ClFb5lm1/qQu4q5yJIFKRi2iq4fgLbKhkI=; b=dZmNqyzVul/EF5V1zdVQX/xhIes3so53VwZyU6sF1ls8qJbZoq46Q6JttyMx7gfEn1 6kGm6X9zq/L62Hu+qk9iGyRSJfWFMz8pnZkkJNXCHZ7++Kd2h6IV79hfpPDslFiRlvCE 9m0/CLP4Ci5RWF2kUC8ej+0in+CDaEDhxus0o= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; b=TxdHmcPpBi67oMaOK0AmsIl2KRZbzr8DJozIMeG2AInPamsCh71XVgcLZuErmFnOUT wHp/gpYuOm/lm3jga2JBr44+gpqNauzvFf+uAxIP6U8XuizuR75IhL5PRQI3GOMiv6fx 41AEi7VjZ/r5r1RdRd8AmEfpn1NC0B2WPJTZs= MIME-Version: 1.0 Received: by 10.216.231.83 with SMTP id k61mr4696890weq.88.1284522018297; Tue, 14 Sep 2010 20:40:18 -0700 (PDT) Received: by 10.216.232.140 with HTTP; Tue, 14 Sep 2010 20:40:18 -0700 (PDT) Date: Tue, 14 Sep 2010 22:40:18 -0500 Message-ID: From: Dan Davis To: freebsd-fs@freebsd.org X-Mailman-Approved-At: Wed, 15 Sep 2010 11:03:25 +0000 Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: RAID-Z pool causing system lockups X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 15 Sep 2010 04:11:54 -0000 Hello there, I'm experiencing the same as Sergey http://lists.freebsd.org/pipermail/freebsd-fs/2010-September/009288.html The pool that I'm having trouble started as v13 under FBSD 8R back in December. It worked fine after moving to 8.1R. Only after upgrading to v14 in August I have been unable to access the pool at all. I've tried the disks over two separate machines running 8.1R with the same results. ZFS will recognize the pool as present after "zpool import," but any attempts to import them or mount them causes the system to hang. I ran dd to see if I could access the disks, along with checking their SMART records and they seem to be working just fine. Please let me know with what system information I can give you that will be of help. The kernel isn't giving me any panic screens when this happens, unfortunately. Blessings, -Dan D. -- http://alpha2delta.blogspot.com/ Is it faith to understand nothing, and merely submit your convictions implicitly to the Church? -John Calvin