From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from NAM02-SN1-obe.outbound.protection.outlook.com (mail-sn1anam02on2118.outbound.protection.outlook.com [40.107.96.118]) by sourceware.org (Postfix) with ESMTPS id CA8923858402 for ; Tue, 14 Sep 2021 22:14:35 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org CA8923858402 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=cornell.edu Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=cornell.edu ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=f8EKtC8vY9JNmn/x+41H51V9T+H1kgt9hvmAinC5Z/oZvtRtgN4SFZMfIJbomz9aJqBzZqqt8o6vVtizF8AayHl2r53N+miS0QbtPh2dpcY7ue+XnEHz25J6Jt5UjycxIjwEKlRNzCDv1YvbIQzFj04cD3mja/YIUXORccHpSnbawqqBtojEkHaxiMp/yTb5MnqqJ3lJiWzwvYa1Zh43sEbX7tCa/oOuZmsIzIUkEpUcTnJE/mE1dpLo5DSySM7o1pAIFuNFHxDXluH2REck670uvSwDtvXn83iLTD7HOgrN1SfNUH7GJ/wVqnULLhG/rO08b4WeO/cIxRuwdrcQLg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version; bh=2q3K8ARwJ/ogz9KnG06vOubADgUyQKl5ZmXKJL0Z+QM=; b=JOhnToTXunLauWx0H1LLbiJ81K0HwJIOg2yDokZeV4uYvR2eTmL6DZoOrgNrFOlT7XldMVSzj0tQWFcq64PEcwfALg1aFKlspm9Ua6GfYptNEOg0eX2mslzH4bojUGcsDvlnSMSfXJqYKBvfopJ9msbyihmqNTmKk5AnLaDIsfdwWNms/d4yTa72JqFb9XBkHVkwKUcwsbGAKQ1YHMeBFhlef6oSB+JMMvBI0ciNefM/d/VaOjX5eVOkNjuVXdzypHCqptlreVMFD3GPvdubW1xO1se9xzyMoKoBa9qYaF/I4KOgEuuD5CyqcNDjfoNIYiY6JCkoWn2ZkE0mAGaaLQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=cornell.edu; dmarc=pass action=none header.from=cornell.edu; dkim=pass header.d=cornell.edu; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cornell.edu; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=2q3K8ARwJ/ogz9KnG06vOubADgUyQKl5ZmXKJL0Z+QM=; b=iEk33jL6PakyOiKWFrfYIbgYOeRZp9uOxQgTZpGCGDmRs1ef25aLZcFqizuD9PDAB7iaY0mtLvh162+9i236gXM6QptyLsxcJhtzLJR/MIh09KFUYTqgi/4Wh1Scq7n4A2Iz7Wb08fbRnC8m6NLEBKmk0jjUHfe0l0EGv/guBTM= Authentication-Results: cygwin.com; dkim=none (message not signed) header.d=none;cygwin.com; dmarc=none action=none header.from=cornell.edu; Received: from BN7PR04MB4388.namprd04.prod.outlook.com (2603:10b6:406:f8::19) by BN8PR04MB5954.namprd04.prod.outlook.com (2603:10b6:408:5d::11) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4500.19; Tue, 14 Sep 2021 22:14:31 +0000 Received: from BN7PR04MB4388.namprd04.prod.outlook.com ([fe80::5113:e84a:b38a:7a66]) by BN7PR04MB4388.namprd04.prod.outlook.com ([fe80::5113:e84a:b38a:7a66%6]) with mapi id 15.20.4500.019; Tue, 14 Sep 2021 22:14:31 +0000 Subject: Re: cygrunsrv + sshd + rsync = 20 times too slow -- throttled? To: cygwin-developers@cygwin.com References: <20210911113517.f74fc3ac1971bbf04c7a9bd1@nifty.ne.jp> <695ce1f4-4f7d-f3f3-6dd3-087467d67b28@cornell.edu> <20210912174849.3d38107568065a95aeb19c7c@nifty.ne.jp> <20210912200423.667e40eb1adc52461bbefa20@nifty.ne.jp> <20210914043718.f420491c6723f3dc2e2d9753@nifty.ne.jp> <20210914170838.6393026ac3eaa4cd4e3d9618@nifty.ne.jp> <20210914185623.0488635bf6d1e925baee5fe8@nifty.ne.jp> <20210914191924.5092f63762d62c88431b5313@nifty.ne.jp> <20210914210507.be6c950c948033704542bc42@nifty.ne.jp> From: Ken Brown Message-ID: Date: Tue, 14 Sep 2021 18:14:29 -0400 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.14.0 In-Reply-To: <20210914210507.be6c950c948033704542bc42@nifty.ne.jp> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-ClientProxiedBy: BL0PR03CA0008.namprd03.prod.outlook.com (2603:10b6:208:2d::21) To BN7PR04MB4388.namprd04.prod.outlook.com (2603:10b6:406:f8::19) MIME-Version: 1.0 Received: from [IPv6:2603:7081:7e3f:3419:b5d4:1b9b:a270:95c1] (2603:7081:7e3f:3419:b5d4:1b9b:a270:95c1) by BL0PR03CA0008.namprd03.prod.outlook.com (2603:10b6:208:2d::21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4523.14 via Frontend Transport; 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I found the handling of EPIPE and SIGPIPE in raw_write() > was not correct. Patch attached. After pushing this, Corinna merged the topic/pipe branch into master. We're planning to make a test release of Cygwin 3.3.0 shortly. Do you have any more patches before we do this? Ken