From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=5.0 tests=DKIM_ADSP_CUSTOM_MED, DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FROM,HTML_MESSAGE,MAILING_LIST_MULTI autolearn=ham autolearn_force=no version=3.4.4 Received: (qmail 18942 invoked from network); 30 Dec 2021 23:04:55 -0000 Received: from minnie.tuhs.org (45.79.103.53) by inbox.vuxu.org with ESMTPUTF8; 30 Dec 2021 23:04:55 -0000 Received: by minnie.tuhs.org (Postfix, from userid 112) id 4DD299D00F; Fri, 31 Dec 2021 09:04:52 +1000 (AEST) Received: from minnie.tuhs.org (localhost [127.0.0.1]) by minnie.tuhs.org (Postfix) with ESMTP id 699DD9D006; Fri, 31 Dec 2021 09:04:25 +1000 (AEST) Authentication-Results: minnie.tuhs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="UFNqqQMj"; dkim-atps=neutral Received: by minnie.tuhs.org (Postfix, from userid 112) id 564619D004; Fri, 31 Dec 2021 09:04:23 +1000 (AEST) Received: from mail-ot1-f52.google.com (mail-ot1-f52.google.com [209.85.210.52]) by minnie.tuhs.org (Postfix) with ESMTPS id BEA0E9D002 for ; Fri, 31 Dec 2021 09:04:22 +1000 (AEST) Received: by mail-ot1-f52.google.com with SMTP id 35-20020a9d08a6000000b00579cd5e605eso34025719otf.0 for ; Thu, 30 Dec 2021 15:04:22 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=Ru2P95fjjE630tckKNPHidrY4pEBoa5LnRjGOEGLRvY=; b=UFNqqQMj21kzhQwWU/n3ZHxutz8JYI/277gHn/NOzFE2KHOi0sFRt4myJqJT+v+1qE 4OMnREWf3j6uBOm9xB6fJvlE2om/TDGNuiVTw+XcEBbm2yEgtf2wXglTJ3EgSXNnH4Ht kqZVsuvn0KakQ1m6bjyu6uO9HUwRPd22ysHqycZJKbsCaB/byT259oDfguuj5iuoYxbS 9LZh6dlTDAKBRwPDMyC9TdM8I+fYH2vh+lU4DwHU3rplmJ/AoxkhL8kh6NLpJz9Sp/hH Trw9qJ/jns3UIvMF1XV9eyqYdwJqrDf8uegEuzyv3rYYE8mgwKX3/p4D88fv4zMdqzWL upVw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=Ru2P95fjjE630tckKNPHidrY4pEBoa5LnRjGOEGLRvY=; b=dCPjAQJnzxjSDbkKH4ea4hmJnxpMeJRtSgeNVLxR5INNoWzSSdskpgTG2L7MPYNv28 wDVI+mVOvIhpgEfwxoK/TOYq3b8ZluDplgNLQmrvkWjR/mM31mAKhRLw0FoNsWMSDJpc 3ZGx2yJNPj8ZF3doHxYXThhcChmkXQwJAiQ5f33feXaf/kcK6kLomB0trEucoQxYC1vT 1blcQsX0MSLzueIbvhtM3kxm5PGvXdxTEIAg9n7gtz8CL4TZl8pQyHbXqbcmRydGNUCA jaU8KPVRQpei0AtqCL3yG+S1plho2fsd1d3WjheB3r9YjjUL+M9Gfgpc3IalFwO/Ob+B b3xQ== X-Gm-Message-State: AOAM533V0KEBfmCi+tA9kILKuzu6mFa1bn1HWscTxG80XazDCNsQadWH X5Vhww1v9LPT4mkixO/2Cf+2MZBfMgQpFHMxFss= X-Google-Smtp-Source: ABdhPJytco3jBsBDwEXa25bnvVa/tktjVIydg9A4/G+hiHntyHn574IThAKUmodCl+4qncDcSYJglr2k2McdgFpiybg= X-Received: by 2002:a9d:6b14:: with SMTP id g20mr23910817otp.228.1640905461901; Thu, 30 Dec 2021 15:04:21 -0800 (PST) MIME-Version: 1.0 References: <529fceae-2493-e9b1-c949-928e95e430e1@gmail.com> <202112291502.1BTF2926024814@freefriends.org> <3606ba6d-7d00-01f2-2a52-06cfb440dfbb@gmail.com> In-Reply-To: From: Richard Salz Date: Thu, 30 Dec 2021 18:04:11 -0500 Message-ID: To: John Cowan Content-Type: multipart/alternative; boundary="0000000000002aae8705d4651324" Subject: Re: [TUHS] moving directories in svr2 X-BeenThere: tuhs@minnie.tuhs.org X-Mailman-Version: 2.1.26 Precedence: list List-Id: The Unix Heritage Society mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: TUHS main list Errors-To: tuhs-bounces@minnie.tuhs.org Sender: "TUHS" --0000000000002aae8705d4651324 Content-Type: text/plain; charset="UTF-8" > In the new days, rsync -a dir1/ dir2 is the ticket ... > If you rsync more than once, only the files in dir1 that have changed are > copied. > More then that. It uses a clever algorithm to send over only changes. It was the basis of Tridgedell's PhD thesis. https://www.samba.org/~tridge/phd_thesis.pdf --0000000000002aae8705d4651324 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable

In the= new days, rsync -a dir1/ dir2 is the ticket ...
If you rsync more t= han once, only the files in dir1 that have changed=C2=A0are copied.=C2=A0

More then that.=C2=A0 It uses a= clever algorithm to send over only changes.=C2=A0 It was the basis of Trid= gedell's PhD thesis.=C2=A0 https://www.samba.org/~tridge/phd_thesis.pdf

--0000000000002aae8705d4651324--