From owner-freebsd-current@FreeBSD.ORG Thu Apr 22 12:17:53 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id C5F0A16A4CE for ; Thu, 22 Apr 2004 12:17:53 -0700 (PDT) Received: from heliodor.SPRINGFIELD.SMSU.EDU (heliodor.smsu.edu [146.7.7.23]) by mx1.FreeBSD.org (Postfix) with ESMTP id EA1FA43D1D for ; Thu, 22 Apr 2004 12:17:51 -0700 (PDT) (envelope-from dws535s@smsu.edu) Received: from TOPAZ.SPRINGFIELD.SMSU.EDU ([146.7.7.21]) by heliodor.SPRINGFIELD.SMSU.EDU with Microsoft SMTPSVC(6.0.3790.0); Thu, 22 Apr 2004 14:17:49 -0500 Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable X-MimeOLE: Produced By Microsoft Exchange V6.5.6944.0 Date: Thu, 22 Apr 2004 14:17:49 -0500 Message-ID: X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: AMR (RAID driver) 5.2.1-RELEASE-p5 Thread-Index: AcQonC1+E6Nm6RziRdug6s92G7jkrQAASKaA From: "Schultz, David W" To: X-OriginalArrivalTime: 22 Apr 2004 19:17:50.0044 (UTC) FILETIME=[809579C0:01C4289E] Subject: AMR (RAID driver) 5.2.1-RELEASE-p5 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 22 Apr 2004 19:17:53 -0000 Hey all, I am currently attempting to run an HP NETRAID 3SI running a four drive array at RAID 5 totaling 200GB before RAID 5 (an AMI Chipset according to all the documentation from HP) on a HP NETSERVER LD PRO. FreeBSD finds the card and can mount the logical drive, but on reboot or shutdown the system hangs, because it attempts to flush the ram on the RAID card and fails. The kernel comes up with a polling command failed, destroying GEOM and then freezes. There is no way to disable the hardware flush which flushes every 10 seconds. Are there any suggestions on how to fix this problem or work around it? =20 Thanks a bunch, David