From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759550Ab2DZWy1 (ORCPT ); Thu, 26 Apr 2012 18:54:27 -0400 Received: from mx1.redhat.com ([209.132.183.28]:33836 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758117Ab2DZWy0 (ORCPT ); Thu, 26 Apr 2012 18:54:26 -0400 Date: Thu, 26 Apr 2012 18:54:21 -0400 From: Dave Jones To: David Rientjes Cc: linux-mm@kvack.org, Linux Kernel Subject: Re: 3.4-rc4 oom killer out of control. Message-ID: <20120426225421.GB13598@redhat.com> Mail-Followup-To: Dave Jones , David Rientjes , linux-mm@kvack.org, Linux Kernel References: <20120426193551.GA24968@redhat.com> <20120426215257.GA12908@redhat.com> <20120426224419.GA13598@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Apr 26, 2012 at 03:49:06PM -0700, David Rientjes wrote: > On Thu, 26 Apr 2012, Dave Jones wrote: > > > Disabling it stops it hogging the cpu obviously, but there's still 8G of RAM > > and 1G of used swap sitting around doing something. > > > > Right, I eluded to this in another email because the rss sizes from your > oom log weren't necessarily impressive. Could you post the output of > /proc/meminfo? MemTotal: 8149440 kB MemFree: 142560 kB Buffers: 1408 kB Cached: 11504 kB SwapCached: 9336 kB Active: 6124932 kB Inactive: 1232176 kB Active(anon): 6119160 kB Inactive(anon): 1225228 kB Active(file): 5772 kB Inactive(file): 6948 kB Unevictable: 5656 kB Mlocked: 5656 kB SwapTotal: 1423736 kB SwapFree: 343596 kB Dirty: 0 kB Writeback: 0 kB AnonPages: 7341364 kB Mapped: 5720 kB Shmem: 192 kB Slab: 267408 kB SReclaimable: 40808 kB SUnreclaim: 226600 kB KernelStack: 3280 kB PageTables: 183104 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 5498456 kB Committed_AS: 111294188 kB VmallocTotal: 34359738367 kB VmallocUsed: 346720 kB VmallocChunk: 34359384056 kB HardwareCorrupted: 0 kB AnonHugePages: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 98344 kB DirectMap2M: 8288256 kB From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx202.postini.com [74.125.245.202]) by kanga.kvack.org (Postfix) with SMTP id 91FFD6B004A for ; Thu, 26 Apr 2012 18:54:25 -0400 (EDT) Date: Thu, 26 Apr 2012 18:54:21 -0400 From: Dave Jones Subject: Re: 3.4-rc4 oom killer out of control. Message-ID: <20120426225421.GB13598@redhat.com> References: <20120426193551.GA24968@redhat.com> <20120426215257.GA12908@redhat.com> <20120426224419.GA13598@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Sender: owner-linux-mm@kvack.org List-ID: To: David Rientjes Cc: linux-mm@kvack.org, Linux Kernel On Thu, Apr 26, 2012 at 03:49:06PM -0700, David Rientjes wrote: > On Thu, 26 Apr 2012, Dave Jones wrote: > > > Disabling it stops it hogging the cpu obviously, but there's still 8G of RAM > > and 1G of used swap sitting around doing something. > > > > Right, I eluded to this in another email because the rss sizes from your > oom log weren't necessarily impressive. Could you post the output of > /proc/meminfo? MemTotal: 8149440 kB MemFree: 142560 kB Buffers: 1408 kB Cached: 11504 kB SwapCached: 9336 kB Active: 6124932 kB Inactive: 1232176 kB Active(anon): 6119160 kB Inactive(anon): 1225228 kB Active(file): 5772 kB Inactive(file): 6948 kB Unevictable: 5656 kB Mlocked: 5656 kB SwapTotal: 1423736 kB SwapFree: 343596 kB Dirty: 0 kB Writeback: 0 kB AnonPages: 7341364 kB Mapped: 5720 kB Shmem: 192 kB Slab: 267408 kB SReclaimable: 40808 kB SUnreclaim: 226600 kB KernelStack: 3280 kB PageTables: 183104 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 5498456 kB Committed_AS: 111294188 kB VmallocTotal: 34359738367 kB VmallocUsed: 346720 kB VmallocChunk: 34359384056 kB HardwareCorrupted: 0 kB AnonHugePages: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 98344 kB DirectMap2M: 8288256 kB -- 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