DMARC-Filter: OpenDMARC Filter v1.4.2 delorie.com 538I6Nrm2200225 Authentication-Results: delorie.com; dmarc=pass (p=none dis=none) header.from=cygwin.com Authentication-Results: delorie.com; spf=pass smtp.mailfrom=cygwin.com DKIM-Filter: OpenDKIM Filter v2.11.0 delorie.com 538I6Nrm2200225 Authentication-Results: delorie.com; dkim=pass (1024-bit key, unprotected) header.d=cygwin.com header.i=@cygwin.com header.a=rsa-sha256 header.s=default header.b=Nt7w5Kz8 X-Recipient: archive-cygwin AT delorie DOT com DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 147CF385B53B DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cygwin.com; s=default; t=1744135582; bh=dLkC8ey9b1NYV+zvHmz3tYh6MfOhlIaS5Dl98xrcOlI=; h=Date:Subject:To:List-Id:List-Unsubscribe:List-Archive:List-Post: List-Help:List-Subscribe:From:Reply-To:From; b=Nt7w5Kz87MitCtqYSd9zztCayCDX/wFIRRsOG66CH0hNDtXYIgalpB9Pv0OpJVn6M wrJzUafTxjHMyN49Vm5JVR0rt++6ePXApkTBcoBIauCVjE0PAVSQLP9zngc+TmRSXX lLc5Ir7J9iaciyF3qjDNQYQ+guYLOXazCspYuaTQ= X-Original-To: cygwin AT cygwin DOT com Delivered-To: cygwin AT cygwin DOT com DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 6C82A3858CD9 ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 6C82A3858CD9 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1744135559; cv=none; b=bcPHRJxnyOGbcy8cMGGwPZwLOQqN4DfN2nu2YvUF7dHMOwgtcSZxMlbz01GTsSKUVlcnEyOYiKr+sSVqOXy3tqx08wjbEwiMeYHPXyXspNrlWnZjiYQPEqkmqxw0wOvYu7vGPyMK9VGEAzyO82NFfkYazu/x6VCSpVTVcxGOLds= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1744135559; c=relaxed/simple; bh=1QYx4by9UxsRABmSnnNRrh5ez2fmhjc2Ksae90M3mFA=; h=DKIM-Signature:MIME-Version:From:Date:Message-ID:Subject:To; b=Oa50ny3HyODPASA10GzHN/ygqBb8GqOV+0HubqPDhu8D4wMrj6hqP+Rng8TJodB/pEdrcMhg/lUf4yR58xD3azqSEEpwPH+8n4omRxlGF5Hxncv1Lb00S1FInkizR7F4gOafuIViKaC3MSRSGFnkwKsJLbDIgg8Dsk5WzMlv8qE= ARC-Authentication-Results: i=1; server2.sourceware.org DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 6C82A3858CD9 X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1744135557; x=1744740357; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=c+06dU4dtiWCNIvoZVX1fE2SUueRhlWlh4qv2dqO3ns=; b=hC7LpeiCucDgTXML/hYIGR13jyOhf9nP03W5NycrMkmWKQd09Gv1ltZVawukapaDNP jGHxbF/jOHUbIlz2N4ESi5AH+WUhlkULFSYqK2htbWbwo7PJmgFnsVP8J4XNoKCyO5DI hUZ9HoYkD18jxNaLxuQ0Zpcp4QIxIJ+19+NuifVuQClaksHtacBmeW0xN86xXazvnEZU PYmXxRplQRq/gxFRRGuQ6wh0J51X3bh8e9mjl+yAu6kMnQ6qvORmOiZfu4qkTLEff/dN N+f+soIo6fF7A9QtGtmdsyn1yho8s00xLG9QvOMw4P+2WwkB2GwVyavKZRfdHuWWuqTk 5ihw== X-Gm-Message-State: AOJu0YyedHPgenVLBgU9olnjLOLPmEQFiABfFGyzlcWeyu4o2phCuc7S oaw4RTlPdD9NtXn6PRGYOOeGQuBnQdZB7y72ZUBW/fJ4msQHOOW0jUDV3VTZkrh0dpwc3UXpqxc DToV4N0TeGaONA8VBFOlk9xfmtkX6DAYd X-Gm-Gg: ASbGncu4rNFHToWuS2baM6WkvqfukpV8OeFZR7N9vz63xgENN7CGFm4VyfVhK1L5Cqb DEh3c25y6qh4P+WXpTWl4/3G9btET0nvaKp5YtI3AwSFOF59U1VdrlQ7SGKPVeJyptmUsr4vT7B I42twoUVL0QlcgL/Q4bB5NOHLglw== X-Google-Smtp-Source: AGHT+IFJjuPd36WHy87Ry/HYjiaXmrlDSUXQA02vqmOqG3KoAH31ZCcpx/5TJSWEbWt4fML1kSud+hHEZxThaKzDWPY= X-Received: by 2002:a05:6402:13d1:b0:5ec:cbf8:ab28 with SMTP id 4fb4d7f45d1cf-5f0b431080bmr15177351a12.22.1744135557363; Tue, 08 Apr 2025 11:05:57 -0700 (PDT) MIME-Version: 1.0 Date: Tue, 8 Apr 2025 20:05:21 +0200 X-Gm-Features: ATxdqUEpjWsGwvfNKctCK1Twz2p-Snyv5T8x2l5s57GmVwtym3d55oaL18WOCus Message-ID: Subject: Tuning ls, ls -l, find ., find . -ls performance for very large dirs (60000+ files/dir) To: cygwin AT cygwin DOT com X-BeenThere: cygwin AT cygwin DOT com X-Mailman-Version: 2.1.30 List-Id: General Cygwin discussions and problem reports List-Archive: List-Post: List-Help: List-Subscribe: , From: Mark Liam Brown via Cygwin Reply-To: Mark Liam Brown Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Cygwin" Greetings! Are there tuning variables to improve ls, ls -l, find ., find . -ls performance for very large dirs? If we have a SMB dir with 60000+ entries a simple ls -l can take MANY minutes (22+mins), while cmd.exe dir just floods the terminal with results immediately. Mark -- IT Infrastructure Consultant Windows, Linux -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation: https://cygwin.com/docs.html Unsubscribe info: https://cygwin.com/ml/#unsubscribe-simple