From owner-freebsd-questions@FreeBSD.ORG Sun May 1 11:24:54 2011 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 67805106566B for ; Sun, 1 May 2011 11:24:54 +0000 (UTC) (envelope-from claudiu.vasadi@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 F19268FC08 for ; Sun, 1 May 2011 11:24:53 +0000 (UTC) Received: by wyf23 with SMTP id 23so4832084wyf.13 for ; Sun, 01 May 2011 04:24:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:date:message-id:subject:from:to :content-type; bh=5HjZIa3edMtPynw0iAnrUI/+9J3NWfTs1qYO6Ji4TG4=; b=tcfKrSyUedvNpa4wGXdS9W63UaMjz3xH1tJzOtBAJ5FYizOqm9RbKtVBjRsV6g9guQ 86L4yp3r3gLwulM70HHQ1Dj2OOxTLcdV8kfBed/p6+FBH9gFpE5rUCqmCT0ehnCZB0Sd UuGlKZMWnVs9EHRuNbBBjDr8eSTgQpOBNQKMo= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; b=cy7CxFbHfFg39hmDYzUiTPfpVcwLwK/d6YNrjH6azSk/pvFSkpxeUxsiBKkAtnP9VP a9oru70k5Ui8fd7ofZ1tmuGSV5Gpdol6Lh96rXgVgjw/7FitgPcoxy9bMq+E6OF15jme yT2MlZ0oZCB3q+aHxzWcQMg3a4cwjFGbFS+K8= MIME-Version: 1.0 Received: by 10.216.203.195 with SMTP id f45mr1359849weo.89.1304247599692; Sun, 01 May 2011 03:59:59 -0700 (PDT) Received: by 10.216.36.129 with HTTP; Sun, 1 May 2011 03:59:59 -0700 (PDT) Date: Sun, 1 May 2011 12:59:59 +0200 Message-ID: From: claudiu vasadi To: FreeBSD Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: hanging process X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 01 May 2011 11:24:54 -0000 Hi guys, I have a amd64 8.2-RELEASE box running on a core2duo 2.2 GHz Intel with 6GB of RAM (ddr2). Earlier today I started "cvsup -g -L 2 -h `fastest_cvsup -q -c tld` /root/cvsup/kernel-supfile" and at some point, my ISP had a problem and my ssh connection dropped. Since that point, the server has a really low response time ("man top" takes ~1 minute to display). Besides this, I can't even reboot and a "shutdown -r now" halts the system with "some processes could not be killed" message. I manually killed the hanging ssh session and also flushed the pf state, reloading the rules (pfctl -F all -f /etc/pf.conf) but I have the same problem. CTRL+T after the "reboot" cmd shows: "load: 0.00 cmd: reboot 61080 [zilog->zl_cv_writer)] 49.39r 0.00u 0.00s 0% 1216k" but pretty much nothing happens. In the past, I had the same problem while running portmaster via ssh after my initial session dropped. It seems there is a hanging process but I cannot find it. Any help is appreciated. -- Best regards, Claudiu Vasadi