From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mailout.easymail.ca (mailout.easymail.ca [64.68.200.34]) by sourceware.org (Postfix) with ESMTPS id A216A3857C50 for ; Thu, 2 Sep 2021 19:03:53 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org A216A3857C50 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=house.org Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=house.org Received: from localhost (localhost [127.0.0.1]) by mailout.easymail.ca (Postfix) with ESMTP id 1532091CDA for ; Thu, 2 Sep 2021 19:03:53 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at emo01-pco.easydns.vpn Received: from mailout.easymail.ca ([127.0.0.1]) by localhost (emo01-pco.easydns.vpn [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 5sJIEu8-ndSe for ; Thu, 2 Sep 2021 19:03:52 +0000 (UTC) Received: from tringa.house.org (S0106bcee7b974edc.gv.shawcable.net [24.108.53.141]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mailout.easymail.ca (Postfix) with ESMTPSA id 9A10191CD0 for ; Thu, 2 Sep 2021 19:03:52 +0000 (UTC) Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Mac OS X Mail 6.2 \(1499\)) Subject: Re: cygrunsrv + sshd + rsync = 20 times too slow -- throttled? From: Chris Roehrig In-Reply-To: <6beb1156-931e-0380-ee60-2ca519f49a2f@cornell.edu> Date: Thu, 2 Sep 2021 12:03:51 -0700 Content-Transfer-Encoding: quoted-printable Message-Id: References: <41A583E1-C8E7-42AB-9F24-EEC33A41EC60@house.org> <20210826062934.54f2f2216021c095bb7ba13b@nifty.ne.jp> <3b560051-ab27-f392-ca4b-d1fd9b5733b0@cornell.edu> <20210827202440.47706fc2fc07c5e9a1bc0047@nifty.ne.jp> <4f2cb5f3-ce9c-c617-f65f-841a5eca096e@cornell.edu> <20210828022111.91ef5b4ff24f6da9fadb489e@nifty.ne.jp> <20210828184102.f2206a8a9e5fe5cf24bf5e45@nifty.ne.jp> <20210829180729.48b4e877f773cb3980c5766d@nifty.ne.jp> <789f056a-f164-d71d-1dc9-230f5a41846d@cornell.edu> <46906957-5850-4D7E-8D5A-EFF3C4068C0D@house.org> <58bdc0c3-d843-343f-d88e-c8a44ec33a15@cornell.edu> <3DB951FB-FC3F-4EE8-B5E0-6137B305B873@house.org> <72F25EBC-6801-4C96-8F6C-48F09B25B712@house.org> <6105153B-D145-449D-97FE-D6F17BEB2032@house.org> <6beb1156-931e-0380-ee60- 2ca519f49a2f@cornell.edu> To: Ken Brown via Cygwin X-Mailer: Apple Mail (2.1499) X-Spam-Status: No, score=-3.1 required=5.0 tests=BAYES_00, KAM_DMARC_STATUS, SPF_HELO_NONE, SPF_PASS, 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@cygwin.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: General Cygwin discussions and problem reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 02 Sep 2021 19:03:55 -0000 On Thu Sep 2 2021, at 8:25 AM, Ken Brown via Cygwin = wrote: > On 9/1/2021 5:11 PM, Chris Roehrig wrote: >> I rebuild procps 3.3.17.29-2480 from source and it appears to work, = so maybe the stock procps package is incompatible with the current = master branch. >=20 > Maybe, but it could also be a Cygwin bug. I'll do a bisection of the = Cygwin sources to see if I can track it down. I did some more tests and it still doesn't completely work: procps -ef # works procps -eo user,stime,tty,time,args # works procps -eo pid # fails with that same mmap() error I also rebuilt it all using cygport and it gives the same error = (pscommand.exe with no args). > P.S. The custom on this list is not to top-post. Thanks. Sorry, I didn't realize there was an etiquette. Fixed. -- Chris