From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hannes Frederic Sowa Subject: Re: [RFC] net: make net.core.{r,w}mem_{default,max} namespaced Date: Fri, 28 Jul 2017 16:51:23 -0400 Message-ID: <87vamcs2t0.fsf@stressinduktion.org> References: <20170726170333.24580-1-mcroce@redhat.com> Mime-Version: 1.0 Content-Type: text/plain Cc: netdev@vger.kernel.org To: Matteo Croce Return-path: Received: from out1-smtp.messagingengine.com ([66.111.4.25]:37647 "EHLO out1-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752614AbdG1UvY (ORCPT ); Fri, 28 Jul 2017 16:51:24 -0400 In-Reply-To: <20170726170333.24580-1-mcroce@redhat.com> (Matteo Croce's message of "Wed, 26 Jul 2017 19:03:33 +0200") Sender: netdev-owner@vger.kernel.org List-ID: Matteo Croce writes: > The following sysctl are global and can't be read or set from a netns: > > net.core.rmem_default > net.core.rmem_max > net.core.wmem_default > net.core.wmem_max [...] I think a sensible addition to those sysctls would be tcp_moderate_rcvbuf to disable autotuning. Thanks!