From owner-freebsd-emulation@freebsd.org Mon Oct 26 21:27:02 2015 Return-Path: Delivered-To: freebsd-emulation@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 238F3A1E812 for ; Mon, 26 Oct 2015 21:27:02 +0000 (UTC) (envelope-from cmt@burggraben.net) Received: from smtp.burggraben.net (smtp.burggraben.net [IPv6:2a01:4f8:140:50a2::3:1]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "ns.exwg.net", Issuer "Christoph Moench-Tegeder" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id DA98F1F0D for ; Mon, 26 Oct 2015 21:27:01 +0000 (UTC) (envelope-from cmt@burggraben.net) Received: from localhost (localhost [127.0.0.1]) by smtp.burggraben.net (Postfix) with ESMTP id 768FD60008D for ; Mon, 26 Oct 2015 22:26:58 +0100 (CET) X-Spam-Scanned: by amavisd-new at exwg.net Received: from smtp.burggraben.net ([127.0.0.1]) by localhost (ns.burggraben.net [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id kT1P1Y-88o6W for ; Mon, 26 Oct 2015 22:26:58 +0100 (CET) Received: from elch.exwg.net (dslb-088-066-024-216.088.066.pools.vodafone-ip.de [88.66.24.216]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "elch.exwg.net", Issuer "Christoph Moench-Tegeder" (verified OK)) by smtp.burggraben.net (Postfix) with ESMTPS for ; Mon, 26 Oct 2015 22:26:58 +0100 (CET) Received: by elch.exwg.net (Postfix, from userid 1000) id B3F7130211; Mon, 26 Oct 2015 22:26:57 +0100 (CET) Date: Mon, 26 Oct 2015 22:26:57 +0100 From: Christoph Moench-Tegeder To: freebsd-emulation@freebsd.org Subject: Re: Slowness with Virtualbox Message-ID: <20151026212657.GB1478@elch.exwg.net> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.24 (2015-08-30) X-BeenThere: freebsd-emulation@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Development of Emulators of other operating systems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 26 Oct 2015 21:27:02 -0000 ## Christer Solskogen (christer.solskogen@gmail.com): > On my FreeBSD host it takes about > 10-15min. Network is slow, but disk seems to be OK. > > If I put some load on the guest, the guest locks up and I loose network > connection to it, while the console (from VirtualBox GUI) is not > responding (but the GUI for VirtualBox is working properly) At least for some kernel versions of a Linux guest, the situation improved when I set the NIC-type to "virtio" (instead of whatever emulated hardware the default was). Regards, Christoph -- Spare Space