From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm0-f72.google.com (mail-wm0-f72.google.com [74.125.82.72]) by kanga.kvack.org (Postfix) with ESMTP id E269A6B025E for ; Wed, 4 Jan 2017 04:50:37 -0500 (EST) Received: by mail-wm0-f72.google.com with SMTP id u144so82944216wmu.1 for ; Wed, 04 Jan 2017 01:50:37 -0800 (PST) Received: from tschil.ethgen.ch (tschil.ethgen.ch. [5.9.7.51]) by mx.google.com with ESMTPS id m6si51908792wjx.216.2017.01.04.01.50.36 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 04 Jan 2017 01:50:36 -0800 (PST) Date: Wed, 4 Jan 2017 10:50:31 +0100 From: Klaus Ethgen Subject: Re: [KERNEL] Re: [KERNEL] Re: [KERNEL] Re: Bug 4.9 and memorymanagement Message-ID: <20170104095031.oama5lmzjh6gkh6g@ikki.ethgen.ch> References: <20161225205251.nny6k5wol2s4ufq7@ikki.ethgen.ch> <20161226110053.GA16042@dhcp22.suse.cz> <20161227112844.GG1308@dhcp22.suse.cz> <20161230111135.GG13301@dhcp22.suse.cz> <20161230165230.th274as75pzjlzkk@ikki.ethgen.ch> <20161230172358.GA4266@dhcp22.suse.cz> <20170104080639.GB25453@dhcp22.suse.cz> <20170104081527.hq5q4ngevcl3c7k6@ikki.ethgen.ch> <20170104083117.GC25453@dhcp22.suse.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1; x-action=pgp-signed In-Reply-To: <20170104083117.GC25453@dhcp22.suse.cz> Sender: owner-linux-mm@kvack.org List-ID: To: Michal Hocko Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Hi Michal, Am Mi den 4. Jan 2017 um 9:31 schrieb Michal Hocko: > On Wed 04-01-17 09:15:27, Klaus Ethgen wrote: > > Hi Michal, > > > > Am Mi den 4. Jan 2017 um 9:06 schrieb Michal Hocko: > > > > > > Just try to run with the patch and do what you do normally. If you do > > > > not see any OOMs in few days it should be sufficient evidence. From your > > > > previous logs it seems you hit the problem quite early after few hours > > > > as far as I remember. > > > > > > Did you have chance to run with the patch? I would like to post it for > > > inclusion and feedback from you is really useful. > > > > Yes. It runs since 2017-01-01 and without problems until today. > > > > I think it looks good but that is just my feeling. I don't know if it is > > to early to say that. > > > > I also did some heavy git repository actions to big repositories. The > > system is in swap and still no OOMs. > > OK, that is a good indication. I will add your Reported-by to the patch > and if you feel comfortable also Tested-by. Yes, thats great by me. Just use Klaus@Ethgen.de (without +lkml). :-) Thanks for working on that issue. I'd like to give it until end of the day. Then it is full 3 days. The longest time I had it running with broken version was once over 2 days, once once 3 days and once even 4 days (with sleeps in between). However, then, I didn't give it heavy memory load. Regards Klaus - -- Klaus Ethgen http://www.ethgen.ch/ pub 4096R/4E20AF1C 2011-05-16 Klaus Ethgen Fingerprint: 85D4 CA42 952C 949B 1753 62B3 79D0 B06F 4E20 AF1C -----BEGIN PGP SIGNATURE----- Comment: Charset: ISO-8859-1 iQGzBAEBCgAdFiEEMWF28vh4/UMJJLQEpnwKsYAZ9qwFAlhsxWEACgkQpnwKsYAZ 9qwqmgv/cuufn7mtqg9yb5T6deskFHbK2vyt7ezHKtwfHh+cDbI0P0gpBg0ThO18 WMgQ7PJonywRrGucFVRqxu214b1QAwBav0Nzkz43791exzBrM7AXtd1JX/bLYHEP Z128e3eMADvd0Tf5Wqu5g5cvf0nZ+tQsXlgx+SqcXxeO6RpUTH5EBlGLNpkhHjyV InPN8SWlwpCCDQyYh3vhEzl02PnyT4EkmKTpATvCUhI8WlglKYmsDKcEw/YM5gCA cByq9wwiXeqbKnrSZAejJnK/VtzOrTkDU7t2BsN1hK45UO94Lj+nc2wtmPEukvry IUYhK/x/wg0a8N4WfAR76Yprg4cKAfuDCtHPq2/b92UcuJA2d4KR+12Uidh9RL9C JOSPkiIhBm1YOcGFzosddSomBKPvg89yEB8LLtbnb8mM9T8UTBSF3pmyKuzc1jnh 8FXkla+HTHUB/pbUStlU4avtbPzDR3pRCKITPuATTLsc2oipj2x43UuTwtBnRlD+ 7ANZfjIj =Ns+2 -----END PGP SIGNATURE----- -- 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/ . Don't email: email@kvack.org