From mboxrd@z Thu Jan 1 00:00:00 1970 From: David F Barrera Subject: hdc: lost interrupt Date: Fri, 21 Jan 2005 16:08:07 -0600 Message-ID: <41F17D47.8050404@us.ibm.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: Sender: xen-devel-admin@lists.sourceforge.net Errors-To: xen-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: xen-devel List-Id: xen-devel@lists.xenproject.org I am seeing a kernel message, "hdc: lost interrupt", when running LTP on the xen0 domain. The first time I saw the 'kernel: hdc: lost interrupt' in /var/log/messages, I was running LTP on both xen0 and xenU domains. The xenU domain was totally hung at this point. Suspecting a setup error, I re-checked the installation and reran LTP on xen0 alone, without having anything running on xenU. Again, I saw the error. To rule out a hardware problem, I decided to run the same tests on a regular kernel from kernel.org (2.6.10) and on the RHEL 4 kernel from Red Hat, both of which ran without showing the error. I don't know what to make of it. I am not suspecting a hardware error since the message does not show up when running on non-xen kernels. Setup Platform: RHEL 4 Beta 3 Hw: IBM xSeries 200, with a 866Mhz Pentium III and 512MB RAM, IDE drive: 00:07.1 IDE interface: VIA Technologies, Inc. VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE (rev 06) The machine is not the most modern, but it has worked reliably. Regards, David Barrera ------------------------------------------------------- This SF.Net email is sponsored by: IntelliVIEW -- Interactive Reporting Tool for open source databases. Create drag-&-drop reports. Save time by over 75%! Publish reports on the web. Export to DOC, XLS, RTF, etc. Download a FREE copy at http://www.intelliview.com/go/osdn_nl