From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mout.kundenserver.de (mout.kundenserver.de [212.227.17.13]) by sourceware.org (Postfix) with ESMTPS id 48375385702C for ; Mon, 30 Aug 2021 17:11:33 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 48375385702C Authentication-Results: sourceware.org; dmarc=fail (p=none dis=none) header.from=cygwin.com Authentication-Results: sourceware.org; spf=fail smtp.mailfrom=cygwin.com Received: from calimero.vinschen.de ([24.134.7.25]) by mrelayeu.kundenserver.de (mreue106 [212.227.15.183]) with ESMTPSA (Nemesis) id 1Mofx1-1mnExZ0G65-00p4qq for ; Mon, 30 Aug 2021 19:11:32 +0200 Received: by calimero.vinschen.de (Postfix, from userid 500) id 752D9A80D72; Mon, 30 Aug 2021 19:11:31 +0200 (CEST) Date: Mon, 30 Aug 2021 19:11:31 +0200 From: Corinna Vinschen To: cygwin-developers@cygwin.com Subject: Re: cygrunsrv + sshd + rsync = 20 times too slow -- throttled? Message-ID: Reply-To: cygwin-developers@cygwin.com Mail-Followup-To: cygwin-developers@cygwin.com References: <20210828184102.f2206a8a9e5fe5cf24bf5e45@nifty.ne.jp> <20210829180729.48b4e877f773cb3980c5766d@nifty.ne.jp> <20210830091314.f9a2cb71794d0f68cdb5eba7@nifty.ne.jp> <20210830092259.52f7d54fc3fa340738373af4@nifty.ne.jp> <529d7dd7-d876-ca51-cc1f-e414d3c24f71@cornell.edu> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: X-Provags-ID: V03:K1:XFUpvlnP7ezReidInk1oRvlKMINuGvJCpawkwOWILSvuOOdhK5J 93t8HJzNMa/r0UsXuOwmXjRbudK8kJfPa7/9Gt0Anu6rTo0DVXz/4MhdoIW50qs29XKaPAJ R0qpb18AkICvc/GqEPnfgLbo6nzomNFgyStqchasV4KaGEYKvnlgq8lzB2iIH9OzFyMpjMh YEoDTcbJ6jWuVE1nxbijQ== X-UI-Out-Filterresults: notjunk:1;V03:K0:gMXWHnD3fds=:XkMMZQ+oIU19tLJbca0daI iN4YuC3ZKxRkoBfHTxx43fDeKnDtpnwwYumjMKQxLteHGJozJlgCmVJcewq1vIA0L5tNBUFB8 7hQdZqGVz8wRB2WjA+SVDhvEzWaxmiMbmmmMgEiUd6F8UX/yxo0r4i3fNCSXkqnv16I8OzFGk 6/IsUGmzyHsD+u4wmQ3x9qA4YmQq2K4eYOmL2xUwhhyMiV17hDCJymInkyNR6/tC8YAYBh8Mi fOiqX6jwfBWHmLFJaCeEIbekXDIOv2qIxSy3oXZ4PDw3c/Gxht/yEXixP8nBKC7lZ42YDHb2o oEL6aGlVdQcA9MUcW/icvJlP26uKd9czpt3jENX43ufHFqBB6m5ex34iaZSCClWL/muPgz0Y+ iGvbjhBkG4Fuz4iZnmjdoxJ5s2BqGqx+Xt+YgIXmL6LVEWiJgvicWSGfktp6WO87gXGVP2A65 x5rSFLwFzoBFYsTXS9OS0nDGfZ0I0wzvyVRPGSwKjH01ibvxBEREZwKMMvO83jzdXqdfYnSVG vVeDR8Sq3gVwlXpRh7VWBDCCVGM+uB2SL5pAaXCIQQPGmX+AB41xv99d5r8UI66rxmgFdFZTD yal6wgGnBKAoHC/UzkoxsNjBJnRi89ekgY2tzXi2mAk/zFrR7kXLuj9Z8yX0KXzYSt3Zay6aV ZKIVTOK8mtcGHyFt4hQoi+/Y3iO3K6AAyLRHLRHxTrkKjlbL2RAIZUTHLIlG5JeDQk56gnqZX tz8pFXkzA8gRgWyMOS82rN6ZZWH+VmHCacbcaxCb28EVc3gq9ssv1Kj34m0= X-Spam-Status: No, score=-100.0 required=5.0 tests=BAYES_00, GOOD_FROM_CORINNA_CYGWIN, KAM_DMARC_NONE, KAM_DMARC_STATUS, RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL, SPF_HELO_NONE, SPF_NEUTRAL, TXREP autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: cygwin-developers@cygwin.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: Cygwin core component developers mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Aug 2021 17:11:34 -0000 On Aug 30 19:00, Corinna Vinschen wrote: > - WriteQuotaAvailable does not depend on the OutboundQuota, but on > the InboundQuota, and very likely on the InboundQuota of the read > side. The OutboundQuota *probably* only makes sense when using > named pipes with remote clients, which we never do anyway. D'oh. It makes sense for duplex pipes, of course. I always forget them. Corinna