From owner-freebsd-questions@freebsd.org Mon Jul 11 13:23:58 2016 Return-Path: Delivered-To: freebsd-questions@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id CDB0BB83AD4 for ; Mon, 11 Jul 2016 13:23:58 +0000 (UTC) (envelope-from vivek@khera.org) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id B2C3D1AF5 for ; Mon, 11 Jul 2016 13:23:58 +0000 (UTC) (envelope-from vivek@khera.org) Received: by mailman.ysv.freebsd.org (Postfix) id B2214B83AD3; Mon, 11 Jul 2016 13:23:58 +0000 (UTC) Delivered-To: questions@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id B1C9FB83AD2 for ; Mon, 11 Jul 2016 13:23:58 +0000 (UTC) (envelope-from vivek@khera.org) Received: from mail-wm0-x230.google.com (mail-wm0-x230.google.com [IPv6:2a00:1450:400c:c09::230]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 5758B1AF4 for ; Mon, 11 Jul 2016 13:23:57 +0000 (UTC) (envelope-from vivek@khera.org) Received: by mail-wm0-x230.google.com with SMTP id o80so50614148wme.1 for ; Mon, 11 Jul 2016 06:23:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=khera.org; s=google11; h=mime-version:from:date:message-id:subject:to; bh=/7emZF1PzRuG4h4+Cx7wPGJdcchjqnBv3vUCERVtlfQ=; b=LKCaiaRlUodPj1hNycgupXyMo5NLD0DmMqfd1QAY/UWgTPmF3KlktIwwrXQICxuXfw uzJhAOrTVGUf9sN8/nRHm8prtwDeuZTV3pYNuHVvkOR4wi0VM5uwOgdkTgH5zy8yxhqH Y7DDbP6yU48/dj/ErKNajP1+c7CNKy8T2mOms= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=/7emZF1PzRuG4h4+Cx7wPGJdcchjqnBv3vUCERVtlfQ=; b=BirxyZxonOCpFvlmTzHTk99ToibUdcC2HZo0sAjaXAkd4KugUlShlWoGYHTH1xfSET MQq/4TDvLhnP1YTw4J0r5rAQ4jnGDtc1o8g3Z2vXGSKxSYaL23HZ4hCziPQ5tfrKZgUT j60cgw+CJJqzBM9hLCybVn2uxHscpRtfS+dMR+EJuaSMpNuPMYFx0kT8VDGu5YqKLxZk rFKfkr1SZvUtYm2i56EqB8pssApGonvEOW1Yl2W2aIsSg+PenS2XnW6PF7GE/zpI1toQ PALO719lACNPxQEOd08US/otf4n5BDppFW4vfeSz1PfzFIGIEe8U7xYw51ZXbjggD1a8 YcWg== X-Gm-Message-State: ALyK8tIs24SGvtYRr9FAOOamusnp5nZpM3nK4+ZwwgrA5KYlSCyeEQZMSdAc6OjvFwDlgfjisWEpwDcgZORDOw== X-Received: by 10.28.216.75 with SMTP id p72mr15528180wmg.67.1468243436105; Mon, 11 Jul 2016 06:23:56 -0700 (PDT) MIME-Version: 1.0 Received: by 10.28.203.130 with HTTP; Mon, 11 Jul 2016 06:23:55 -0700 (PDT) From: Vick Khera Date: Mon, 11 Jul 2016 09:23:55 -0400 Message-ID: Subject: CAM error in a VM To: questions@freebsd.org Content-Type: text/plain; charset=UTF-8 X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 11 Jul 2016 13:23:58 -0000 I saw these errors earlier from a FreeBSD 10.2 server running inside KVM on a linux (debian) host. What could possibly cause such hardware type errors within a VM? The KVM host is not very loaded at all. +(da1:vtscsi0:0:0:1): WRITE(10). CDB: 2a 00 05 3b 9d 79 00 00 0a 00 +(da1:vtscsi0:0:0:1): CAM status: Command timeout +(da1:vtscsi0:0:0:1): Retrying command +(da1:vtscsi0:0:0:1): WRITE(10). CDB: 2a 00 05 38 d0 eb 00 01 00 00 +(da1:vtscsi0:0:0:1): CAM status: Command timeout +(da1:vtscsi0:0:0:1): Retrying command +(da1:vtscsi0:0:0:1): WRITE(10). CDB: 2a 00 05 36 b4 a5 00 01 00 00 +(da1:vtscsi0:0:0:1): CAM status: Command timeout +(da1:vtscsi0:0:0:1): Retrying command +(da1:vtscsi0:0:0:1): WRITE(10). CDB: 2a 00 05 3a 74 bc 00 01 00 00 +(da1:vtscsi0:0:0:1): CAM status: Command timeout +(da1:vtscsi0:0:0:1): Retrying command +(da1:vtscsi0:0:0:1): WRITE(10). CDB: 2a 00 05 3a 76 bc 00 01 00 00 +(da1:vtscsi0:0:0:1): CAM status: Command timeout +(da1:vtscsi0:0:0:1): Retrying command +(da1:vtscsi0:0:0:1): WRITE(10). CDB: 2a 00 05 3a 78 bc 00 01 00 00 +(da1:vtscsi0:0:0:1): CAM status: Command timeout +(da1:vtscsi0:0:0:1): Retrying command +(da1:vtscsi0:0:0:1): WRITE(10). CDB: 2a 00 05 3a 7a bc 00 01 00 00 +(da1:vtscsi0:0:0:1): CAM status: Command timeout +(da1:vtscsi0:0:0:1): Retrying command +(da1:vtscsi0:0:0:1): WRITE(10). CDB: 2a 00 05 3a 75 bc 00 01 00 00 +(da1:vtscsi0:0:0:1): CAM status: Command timeout +(da1:vtscsi0:0:0:1): Retrying command +(da1:vtscsi0:0:0:1): WRITE(10). CDB: 2a 00 05 3a 77 bc 00 01 00 00 +(da1:vtscsi0:0:0:1): CAM status: Command timeout +(da1:vtscsi0:0:0:1): Retrying command +(da1:vtscsi0:0:0:1): WRITE(10). CDB: 2a 00 05 3a 79 bc 00 01 00 00 +(da1:vtscsi0:0:0:1): CAM status: Command timeout +(da1:vtscsi0:0:0:1): Retrying command +(da1:vtscsi0:0:0:1): WRITE(10). CDB: 2a 00 05 3a 7b bc 00 01 00 00 +(da1:vtscsi0:0:0:1): CAM status: Command timeout +(da1:vtscsi0:0:0:1): Retrying command