From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-io0-f198.google.com (mail-io0-f198.google.com [209.85.223.198]) by kanga.kvack.org (Postfix) with ESMTP id 65BF2831F4 for ; Mon, 22 May 2017 12:38:04 -0400 (EDT) Received: by mail-io0-f198.google.com with SMTP id o12so89976628iod.15 for ; Mon, 22 May 2017 09:38:04 -0700 (PDT) Received: from resqmta-ch2-05v.sys.comcast.net (resqmta-ch2-05v.sys.comcast.net. [2001:558:fe21:29:69:252:207:37]) by mx.google.com with ESMTPS id z8si11413895iod.184.2017.05.22.09.38.03 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 22 May 2017 09:38:03 -0700 (PDT) Date: Mon, 22 May 2017 11:38:02 -0500 (CDT) From: Christoph Lameter Subject: Re: [patch 2/2] MM: allow per-cpu vmstat_threshold and vmstat_worker configuration In-Reply-To: <20170520082646.GA16139@amt.cnet> Message-ID: References: <20170512122704.GA30528@amt.cnet> <20170512154026.GA3556@amt.cnet> <20170512161915.GA4185@amt.cnet> <20170515191531.GA31483@amt.cnet> <20170519143407.GA19282@amt.cnet> <20170520082646.GA16139@amt.cnet> Content-Type: text/plain; charset=US-ASCII Sender: owner-linux-mm@kvack.org List-ID: To: Marcelo Tosatti Cc: Luiz Capitulino , linux-kernel@vger.kernel.org, linux-mm@kvack.org, Rik van Riel , Linux RT Users , cmetcalf@mellanox.com On Sat, 20 May 2017, Marcelo Tosatti wrote: > > And you can configure the interval of vmstat updates freely.... Set > > the vmstat_interval to 60 seconds instead of 2 for a try? Is that rare > > enough? > > Not rare enough. Never is rare enough. Ok what about the other stuff that must be going on if you allow OS activity like f.e. the tick, scheduler etc etc. -- 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