From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.2 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5382DC433E0 for ; Tue, 26 Jan 2021 00:06:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 208E9225AB for ; Tue, 26 Jan 2021 00:06:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732515AbhAZAGB (ORCPT ); Mon, 25 Jan 2021 19:06:01 -0500 Received: from correo.us.es ([193.147.175.20]:33966 "EHLO mail.us.es" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732455AbhAZAFi (ORCPT ); Mon, 25 Jan 2021 19:05:38 -0500 Received: from antivirus1-rhel7.int (unknown [192.168.2.11]) by mail.us.es (Postfix) with ESMTP id 48E94508CC5 for ; Tue, 26 Jan 2021 01:03:58 +0100 (CET) Received: from antivirus1-rhel7.int (localhost [127.0.0.1]) by antivirus1-rhel7.int (Postfix) with ESMTP id 39581DA78C for ; Tue, 26 Jan 2021 01:03:58 +0100 (CET) Received: by antivirus1-rhel7.int (Postfix, from userid 99) id 2EEA4DA73D; Tue, 26 Jan 2021 01:03:58 +0100 (CET) Received: from antivirus1-rhel7.int (localhost [127.0.0.1]) by antivirus1-rhel7.int (Postfix) with ESMTP id 72EE6DA704; Tue, 26 Jan 2021 01:03:55 +0100 (CET) Received: from 192.168.1.97 (192.168.1.97) by antivirus1-rhel7.int (F-Secure/fsigk_smtp/550/antivirus1-rhel7.int); Tue, 26 Jan 2021 01:03:55 +0100 (CET) X-Virus-Status: clean(F-Secure/fsigk_smtp/550/antivirus1-rhel7.int) Received: from us.es (unknown [90.77.255.23]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: 1984lsi) by entrada.int (Postfix) with ESMTPSA id 54FBE426CC84; Tue, 26 Jan 2021 01:03:55 +0100 (CET) Date: Tue, 26 Jan 2021 01:04:52 +0100 X-SMTPAUTHUS: auth mail.us.es From: Pablo Neira Ayuso To: Simon Horman Cc: Julian Anastasov , dpayne , netfilter-devel@vger.kernel.org, lvs-devel@vger.kernel.org Subject: Re: [PATCH v6] ipvs: add weighted random twos choice algorithm Message-ID: <20210126000452.GA29052@salvia> References: <20210106190242.1044489-1-darby.payne@gmail.com> <20210124104524.GG576@vergenet.net> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20210124104524.GG576@vergenet.net> User-Agent: Mutt/1.10.1 (2018-07-13) X-Virus-Scanned: ClamAV using ClamSMTP Precedence: bulk List-ID: X-Mailing-List: netfilter-devel@vger.kernel.org On Sun, Jan 24, 2021 at 11:45:24AM +0100, Simon Horman wrote: > On Wed, Jan 06, 2021 at 09:25:47PM +0200, Julian Anastasov wrote: > > > > Hello, > > > > On Wed, 6 Jan 2021, dpayne wrote: > > > > > Adds the random twos choice load-balancing algorithm. The algorithm will > > > pick two random servers based on weights. Then select the server with > > > the least amount of connections normalized by weight. The algorithm > > > avoids the "herd behavior" problem. The algorithm comes from a paper > > > by Michael Mitzenmacher available here > > > http://www.eecs.harvard.edu/~michaelm/NEWWORK/postscripts/twosurvey.pdf > > > > > > Signed-off-by: dpayne > > > > Looks good to me for -next, thanks! > > > > Acked-by: Julian Anastasov > > Sorry for the delay, > > Acked-by: Simon Horman Applied, thanks.