From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from colo.lackof.org (colo.lackof.org [198.49.126.79]) by dsl2.external.hp.com (Postfix) with ESMTP id ABCD148C7 for ; Sat, 21 Feb 2004 20:23:59 -0700 (MST) Date: Sat, 21 Feb 2004 20:23:58 -0700 From: Grant Grundler To: "M. Grabert" Subject: Re: [parisc-linux] b2k scsi disk pb Message-ID: <20040222032358.GC30849@colo.lackof.org> References: <402A4CA500006E8D@ocpmta2.freegates.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: Cc: Matthew Wilcox , parisc-linux@lists.parisc-linux.org List-Id: parisc-linux developers list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Fri, Feb 20, 2004 at 07:07:19PM +0000, M. Grabert wrote: > > > sym0:5:0: ABORT operation timed-out. > > sym0:5:0: DEVICE RESET operation started. > > sym0:5:0: DEVICE RESET operation timed-out. > > sym0:5:0: BUS RESET operation started. > > sym0: SCSI BUS reset detected. > > sym0: SCSI BUS has been reset. > > sym0:5:0: BUS RESET operation complete. > > > > and during this time the system naturaly hang. The "hang" is because no IO's are processed until 3 seconds after the BUS RESET is issued. > Got rid of it by not using the SE-SCSI driver ;) > Try to physically detach the (not-used) ST336704LC. I was pretty sure "LC" suffix meant LVD with SCA 80 pin connector. Specs on seagate.com are easy to find if you know the model. If both internal devices are LVD, check early sym2 dmesg output to verify the SCSI bus is operating in LVD mode (vs SE). grant