From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail203.messagelabs.com (mail203.messagelabs.com [216.82.254.243]) by kanga.kvack.org (Postfix) with SMTP id 53BD890014F for ; Thu, 11 Aug 2011 01:26:01 -0400 (EDT) References: <20110804143844.GQ19099@suse.de> <1312526302.37390.YahooMailNeo@web162009.mail.bf1.yahoo.com> <20110805080133.GS19099@suse.de> Message-ID: <1313040359.41174.YahooMailNeo@web162012.mail.bf1.yahoo.com> Date: Wed, 10 Aug 2011 22:25:59 -0700 (PDT) From: Pintu Agarwal Reply-To: Pintu Agarwal Subject: Re: MMTests 0.01 In-Reply-To: <20110805080133.GS19099@suse.de> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable Sender: owner-linux-mm@kvack.org List-ID: To: Mel Gorman Cc: "linux-mm@kvack.org" , "linux-kernel@vger.kernel.org" Dear Mel Gorman,=0A=A0=0AI found one problem in MMTests0.01/fraganalysis/Ma= kefile=0A=A0=0AWhen I did "make install" here, I got the following error:= =0Ainstall: cannot stat `record-buddyinfo': No such file or directory=0Amak= e: *** [install-script] Error 1=0A=A0=0AI think the following line in makef= ile need to be corrected:=0A#####INSTALL_SCRIPT =3D pagealloc-extfrag show-= buddyinfo slab-intfrag record-buddyinfo=0A=0AINSTALL_SCRIPT =3D pagealloc-e= xtfrag show-buddyinfo slab-intfrag record-extfrag=0A=A0=0AI corrected this = and it works now.=0A=A0=0A=A0=0A=A0=0AThanks,=0APintu=0A=A0=0A=A0=0AFrom: M= el Gorman =0ATo: Pintu Agarwal = =0ACc: "linux-mm@kvack.org" ; "linux-kernel@vger.kernel= .org" =0ASent: Friday, 5 August 2011 1:31 PM= =0ASubject: Re: MMTests 0.01=0A=0AOn Thu, Aug 04, 2011 at 11:38:22PM -0700,= Pintu Agarwal wrote:=0A> Dear Mel Gorman,=0A> =A0=0A> Thank you very much = for this MMTest. =0A> It will be very helpful for me for all my needs.=0A> = I was looking forward for these kind of mm test utilities.=0A> =A0=0A> Just= wanted to know, if any of these utilities also covers=0A> anti-fragmentati= on represent of the=A0various page state in the form=0A> of jpeg image?=0A= =0ANo, that particular script was not included as it needs a kernel patch= =0Ato be really useful and depends on parts of VM Regress that were very=0A= ugly. As I've said before, I generally use unusable free space index=0Aand = fragmentation index if I'm trying to graph fragmentation-related=0Ainformat= ion. To record it, I use the "extfrag" monitor in monitors/=0A. It uses oth= er helpers of which fraganalysis/show-buddyinfo is the=0Amost important as = it is the one that can read either /proc/buddyinfo=0Aor use /proc/kpagefrag= s to build a more accurate picture.=0A=0A-- =0AMel Gorman=0ASUSE Labs=0A=0A= --=0ATo unsubscribe, send a message with 'unsubscribe linux-mm' in=0Athe bo= dy to majordomo@kvack.org.=A0 For more info on Linux MM,=0Asee: http://www.= linux-mm.org/ .=0AFight unfair telecom internet charges in Canada: sign htt= p://stopthemeter.ca/=0ADon't email: emai= l@kvack.org -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: email@kvack.org