From mboxrd@z Thu Jan 1 00:00:00 1970 From: Emmanuel Lacour Subject: Re: Using tools such as ionice inside guests Date: Wed, 18 May 2016 18:26:26 +0200 Message-ID: <573C97B2.3070606@easter-eggs.com> References: <573C8EEF.9060000@easter-eggs.com> <383e3862-b6f2-870f-9691-fef3e074f453@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit To: kvm@vger.kernel.org Return-path: Received: from smtp-out-3.easter-eggs.com ([37.9.136.157]:59124 "EHLO smtp-out-3.easter-eggs.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751120AbcERQ03 (ORCPT ); Wed, 18 May 2016 12:26:29 -0400 Received: from localhost (localhost.localdomain [127.0.0.1]) by volubilis.easter-eggs.com (Postfix) with ESMTP id 9F52215E76 for ; Wed, 18 May 2016 18:26:26 +0200 (CEST) Received: from coquelicot-s.easter-eggs.com (coquelicot-s.easter-eggs.com [109.190.110.196]) by volubilis.easter-eggs.com (Postfix) with ESMTP id 8462015B3E for ; Wed, 18 May 2016 18:26:26 +0200 (CEST) Received: from [IPv6:2001:41d0:fc96:b200:290:f5ff:fef1:9723] (unknown [IPv6:2001:41d0:fc96:b200:290:f5ff:fef1:9723]) by rose.easter-eggs.fr (Postfix) with ESMTPSA id 74AA0121B for ; Wed, 18 May 2016 18:26:26 +0200 (CEST) In-Reply-To: <383e3862-b6f2-870f-9691-fef3e074f453@redhat.com> Sender: kvm-owner@vger.kernel.org List-ID: Thanks, it's a bad news for us :( I will try to play with cgroups io throttling to limit by iops or bytes read, but it'll be a hard limit rather than a priority :( Do you think there could be back some io priority throttling in not so far future kernels?