From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avi Kivity Subject: Re: XP guests sluggish after around 1 week of uptime Date: Mon, 19 Jan 2009 14:05:59 +0200 Message-ID: <49746CA7.3000907@redhat.com> References: <496B4757.1090207@redhat.com> <496C5EDD.9000901@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: kvm@vger.kernel.org To: jmandawg Return-path: Received: from mx2.redhat.com ([66.187.237.31]:50175 "EHLO mx2.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752968AbZASMGC (ORCPT ); Mon, 19 Jan 2009 07:06:02 -0500 In-Reply-To: Sender: kvm-owner@vger.kernel.org List-ID: jmandawg wrote: > Ok, it started doing it again, and I actually just rebooted the host on > Friday Morning. Here are the outputs: > > procs -----------memory---------- ---swap-- -----io---- -system-- > ----cpu---- > r b swpd free buff cache si so bi bo in cs us sy id > wa > 0 1 204 49520 1008796 2068728 0 0 21 43 33 67 8 7 81 > 4 > 1 1 204 49196 1008824 2069256 0 0 112 712 401 8968 5 12 33 > 49 > 0 1 204 47824 1008836 2070616 0 0 100 1716 386 10048 9 11 > 40 41 > 0 1 204 47760 1008836 2070640 0 0 4 48 73 8797 9 10 46 > 34 > 0 1 204 47588 1008836 2070640 0 0 0 24 66 9007 5 9 42 > 43 > 0 1 204 47488 1008836 2070660 0 0 4 104 80 8641 8 10 41 > 41 > 0 1 204 47464 1008836 2070668 0 0 0 32 40 8812 8 9 45 > 39 > 1 2 204 47240 1008844 2070712 0 0 4 104 71 8843 7 9 2 There is a lot of wait time (last column, wrapped around to the first in your output). Not a lot of real I/O though. Can you describe your I/O subsystem? Are you using NFS? -- error compiling committee.c: too many arguments to function