From owner-freebsd-current@freebsd.org Tue Sep 22 00:03:54 2020 Return-Path: Delivered-To: freebsd-current@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 66C1B42298B for ; Tue, 22 Sep 2020 00:03:54 +0000 (UTC) (envelope-from marklmi@yahoo.com) Received: from sonic308-8.consmr.mail.gq1.yahoo.com (sonic308-8.consmr.mail.gq1.yahoo.com [98.137.68.32]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4BwM3Y1mHPz48td for ; Tue, 22 Sep 2020 00:03:52 +0000 (UTC) (envelope-from marklmi@yahoo.com) X-YMail-OSG: ufYmyL0VM1l46LHXyxgSzsTWwAtcnzYQ6RuBR8GSWwpXMFCX.Bb4sbs1nEGwisa IFbq8ch3lIpiQnJB9uzBjY93m9.eBYr48ytpnYMURpYfh9LAMK9HU0X7gj1fgNyIxlkMFL0cVL6k bOjvgX7.j1_IX4w94dui78kYG6M7dKH28uk34DDLJ8O9XTUM6ioAk9iaDJCqzEtNXCK63GNS.YEu HaeKTe6DZ5jisllep.idw0fanxatPt2Fe198jkBdB_ImvDkwe5VMiLac5wLhnZkkA6t6ZX_V5MR1 gN71XGR1wVoUZ3_HaQ7n5FwFotH0u3DUwS2Q6fFSsAP2FS1xpZqwwsfxzl7kQXa2IYMgOUlwOuZq wUd2ffIAxTFVmK7t0pwD0eXQkkak.PjoxNGfzfdplV_pkKQ3evjT0He2dyGyd5.V_GLJ8d5tJVLB fQAsyhI00LRoKB5e6rPZUgkHLN_7XW8qvpnsyt0wRwcfD.uBs88RP4Va32al6N5ycy.30x0Qnt5u L3W85B3aAVzlTbVpZgKsM0nQoO_3aRUSvNtaNXuwcdreTpliSq4LAhpUzQmte_CGT6uAALC1wfnq g5U7bCQwKTym5KVYFzbQyrE_JMFWyOVPlq.CIG8qTfvmHGF6Gj8MDNm_tq6BtaYtf.0L1g46HWeE .aRqTetxa4C0GYLWu1X84zS2EV2wN03NvhZyDnPXXFfVLAvsUjawqfZOZYLqTq96yAqKV9gH39D2 0UTLhm91.KO3ybPlhdxyEk9wHdVsefunH.DsohPG40HIHGRUE47cjzGIXH1tSF1DstJ45fm.U3mt _kyJ1ELnvz7sMkPI1g_gu50_7Y8p7T3O76XGik6S.AQx9K912KrlJ6JyojCHy5Np_SHR5DZvwDsO Zx3cwjb1Ls.kZq_fdNh1V3L9kMHZuPe8x9W0yHiPX5njCrNghQlYxsYP2Qmw7JadvWE1MHEt6w9v jEaizpJ2nB.cYYWdJZ88umTwoVLcgu3tOBDRBlLredQ6K8YLG3hVVRPrFVjeQqO69TpiQISlcZRx AB_Qyn_4RrK8X9fnvHatjdn7N09eBSJUmmw_Dw8_nV1VoaSqtXRypgLaettaRwXYkkAj7qKoehiA 9J_QCpVV6QmX6XlXqJQQnPsDLcfhVxWr9iM.E30Q1XeZsdW1GFlYMYJYYl_YH8PS1B4JqwspFYBe x.33oMh.f0HrIZyitL44s365b6JDF0QcIxeZcIJupNyYmlu6LQu8nkubd3Pe0VVflH1AhFfT8.kZ dJtk.E_3ya9NWVMIgypKtFNeun0laj0Wn1U8goiyDuY9qaaETDP47QPvI7GVKwejvYcQVJFTQwg2 u4s_WquhwEgH1vGliKkfU_a99XjSOcDvpoL2vIcMRjXlfmaFT66NUj1DSxzPjnNbff024.mM_QWi XbqfigS8J1kYqsQ7aWps_xSViXLTuIU4L5Ft8BKQuXNZNiTLFaOAAOSMnl03ugXsnzlZl0zxu0Hn qy7UY3X60C7QGk2duJO.iOJLfyTp9aOCeFHDMk6MZ2_2X22S8SM_VsiCfRBRx3tT16LY6pDL67ct fm5rKtGhhvg7K6xl5K2o- Received: from sonic.gate.mail.ne1.yahoo.com by sonic308.consmr.mail.gq1.yahoo.com with HTTP; Tue, 22 Sep 2020 00:03:50 +0000 Received: by smtp414.mail.ne1.yahoo.com (VZM Hermes SMTP Server) with ESMTPA ID 10ded6455a6c10dc09a37ba4b3bfdadb; Tue, 22 Sep 2020 00:03:47 +0000 (UTC) From: Mark Millard Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) Subject: Re: Odd diff -qr / /mnt "Only in " results Date: Mon, 21 Sep 2020 17:03:46 -0700 References: <71A94120-99D0-4089-A790-0DEF28A1E091@yahoo.com> To: FreeBSD Current In-Reply-To: Message-Id: <17427EED-594B-4FD6-B124-61CC1A7BA396@yahoo.com> X-Mailer: Apple Mail (2.3608.120.23.2.1) X-Rspamd-Queue-Id: 4BwM3Y1mHPz48td X-Spamd-Bar: --- X-Spamd-Result: default: False [-3.11 / 15.00]; FREEMAIL_FROM(0.00)[yahoo.com]; MV_CASE(0.50)[]; R_SPF_ALLOW(-0.20)[+ptr:yahoo.com]; TO_DN_ALL(0.00)[]; DKIM_TRACE(0.00)[yahoo.com:+]; DMARC_POLICY_ALLOW(-0.50)[yahoo.com,reject]; NEURAL_HAM_SHORT(-0.61)[-0.608]; FROM_EQ_ENVFROM(0.00)[]; RCVD_TLS_LAST(0.00)[]; MIME_TRACE(0.00)[0:+]; FREEMAIL_ENVFROM(0.00)[yahoo.com]; ASN(0.00)[asn:36647, ipnet:98.137.64.0/20, country:US]; MID_RHS_MATCH_FROM(0.00)[]; DWL_DNSWL_NONE(0.00)[yahoo.com:dkim]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-0.98)[-0.978]; R_DKIM_ALLOW(-0.20)[yahoo.com:s=s2048]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_HAM_LONG(-1.02)[-1.022]; MIME_GOOD(-0.10)[text/plain]; RCPT_COUNT_ONE(0.00)[1]; RCVD_IN_DNSWL_NONE(0.00)[98.137.68.32:from]; RWL_MAILSPIKE_POSSIBLE(0.00)[98.137.68.32:from]; RCVD_COUNT_TWO(0.00)[2]; MAILMAN_DEST(0.00)[freebsd-current] X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 22 Sep 2020 00:03:54 -0000 On 2020-Sep-21, at 16:16, Mark Millard wrote: > On 2020-Sep-21, at 13:38, Mark Millard wrote: >=20 >> Context: head -r365932 (on a Rock64). But this could well not >> be new. >>=20 >> First a look at the / context and then the /mnt/ : >>=20 >> # ls -laT / >> total 225 >> drwxr-xr-x 24 root wheel 512 Sep 21 02:20:37 2020 . >> drwxr-xr-x 24 root wheel 512 Sep 21 02:20:37 2020 .. >> -rw-r--r-- 2 root wheel 1083 Jul 8 23:53:07 2020 .cshrc >> drwxr-xr-x 2 root wheel 512 Jan 31 19:57:35 2017 .libs >> -rw-r--r-- 1 root wheel 1349 Sep 15 18:45:26 2019 .profile >> -rw------- 1 root wheel 1024 Dec 31 16:00:41 2009 .rnd >> drwxrwxr-x 2 root operator 512 Aug 8 19:02:22 2020 .snap >> -r--r--r-- 1 root wheel 6170 Feb 1 04:48:34 2020 COPYRIGHT >> drwxr-xr-x 2 root wheel 1024 Sep 21 01:56:39 2020 bin >> drwxr-xr-x 24 root wheel 1536 Sep 21 01:58:43 2020 boot >> dr-xr-xr-x 18 root wheel 512 Sep 21 02:20:24 2020 dev >> -rw------- 1 root wheel 4096 Sep 21 02:20:37 2020 entropy >> drwxr-xr-x 27 root wheel 2560 Sep 21 01:58:16 2020 etc >> drwxr-xr-x 5 root wheel 2048 Sep 21 01:56:39 2020 lib >> drwxr-xr-x 3 root wheel 512 Sep 21 01:56:38 2020 libexec >> drwx------ 2 root wheel 98816 Jul 24 21:28:53 2020 lost+found >> drwxr-xr-x 2 root wheel 512 Mar 30 05:23:44 2020 media >> drwxr-xr-x 6 root wheel 512 Sep 21 01:49:57 2020 microsd_ufs >> drwxr-xr-x 23 root wheel 512 Mar 30 05:23:44 2020 mnt >> drwxr-xr-x 2 root wheel 512 Mar 30 05:23:44 2020 net >> dr-xr-xr-x 2 root wheel 512 Mar 30 05:23:44 2020 proc >> drwxr-xr-x 2 root wheel 2560 Sep 21 01:56:38 2020 rescue >> drwxr-xr-x 17 root wheel 2560 Mar 30 05:23:44 2020 root >> drwxr-xr-x 2 root wheel 2560 Sep 21 01:56:38 2020 sbin >> lrwxr-xr-x 1 root wheel 11 May 1 19:22:54 2018 sys -> = usr/src/sys >> drwxrwxrwt 59 root wheel 3584 Sep 21 04:16:21 2020 tmp >> drwxr-xr-x 1 root wheel 16384 Dec 31 16:00:00 1979 usb_efi >> drwxr-xr-x 16 root wheel 512 Mar 30 05:23:44 2020 usr >> drwxr-xr-x 26 root wheel 512 Sep 21 02:20:36 2020 var >> drwxr-xr-x 3 root wheel 512 Sep 18 13:04:15 2018 wrkdirs >>=20 >> # ls -laT /mnt >> total 120 >> drwxr-xr-x 23 root wheel 512 Mar 30 05:23:44 2020 . >> drwxr-xr-x 24 root wheel 512 Sep 21 02:20:37 2020 .. >> -rw-r--r-- 2 root wheel 1083 Jul 16 16:41:10 2020 .cshrc >> drwxr-xr-x 2 root wheel 512 Jan 31 19:57:35 2017 .libs >> -rw-r--r-- 1 root wheel 1349 Sep 15 18:45:26 2019 .profile >> -rw------- 1 root wheel 1024 Dec 31 16:00:41 2009 .rnd >> drwxrwxr-x 2 root operator 512 Mar 14 19:02:19 2020 .snap >> -r--r--r-- 1 root wheel 6170 Feb 1 04:48:34 2020 COPYRIGHT >> drwxr-xr-x 2 root wheel 1024 Sep 21 03:32:17 2020 bin >> drwxr-xr-x 13 root wheel 1024 Sep 21 03:32:17 2020 boot >> dr-xr-xr-x 2 root wheel 512 Mar 30 05:23:44 2020 dev >> -rw------- 1 root wheel 4096 Sep 13 14:02:57 2020 entropy >> drwxr-xr-x 27 root wheel 2560 Sep 21 03:36:49 2020 etc >> drwxr-xr-x 5 root wheel 2048 Sep 21 03:32:16 2020 lib >> drwxr-xr-x 3 root wheel 512 Sep 21 03:32:16 2020 libexec >> drwx------ 2 root wheel 512 Mar 17 16:16:42 2020 lost+found >> drwxr-xr-x 2 root wheel 512 Mar 30 05:23:44 2020 media >> drwxr-xr-x 2 root wheel 512 Mar 17 16:16:08 2020 microsd_ufs >> drwxr-xr-x 2 root wheel 512 Mar 30 05:23:44 2020 mnt >> drwxr-xr-x 2 root wheel 512 Mar 30 05:23:44 2020 net >> dr-xr-xr-x 2 root wheel 512 Mar 30 05:23:44 2020 proc >> drwxr-xr-x 2 root wheel 2560 Sep 21 03:32:16 2020 rescue >> drwxr-x--- 18 root wheel 2048 Mar 30 05:23:44 2020 root >> drwxr-xr-x 2 root wheel 2560 Sep 21 03:32:13 2020 sbin >> lrwxr-xr-x 1 root wheel 11 May 1 19:22:54 2018 sys -> = usr/src/sys >> drwxrwxrwt 60 root wheel 5120 Mar 30 05:23:44 2020 tmp >> drwxr-xr-x 16 root wheel 512 Mar 30 05:23:44 2020 usr >> drwxr-xr-x 26 root wheel 512 Mar 30 05:23:44 2020 var >> drwxr-xr-x 3 root wheel 512 Sep 18 13:04:15 2018 wrkdirs >>=20 >> # df -m >> Filesystem 1M-blocks Used Avail Capacity Mounted on >> /dev/gpt/Rock64root 195378 105474 74273 59% / >> devfs 0 0 0 100% /dev >> /dev/label/Rock64root 109101 362 100010 0% /microsd_ufs >> /dev/msdosfs/RPI4EFIFS 99 7 92 8% /usb_efi >> /dev/gpt/PINE642Groot 195378 76731 103016 43% /mnt >>=20 >>=20 >> But when I do the "diff -qr / /mnt" I get the following "Only in " >> notices: >>=20 >> Only in /mnt: .cshrc >> Only in /mnt: .libs >> Only in /mnt: .profile >> Only in /mnt: .rnd >> Only in /mnt: .snap >> Only in /mnt: COPYRIGHT >> Only in /mnt: bin >> Only in /mnt: boot >> Only in /mnt: dev >> Only in /mnt: entropy >> Only in /mnt: etc >> Only in /mnt: lib >> Only in /mnt: libexec >> Only in /mnt: lost+found >> Only in /mnt: media >> Only in /mnt: microsd_ufs >> Only in /mnt: mnt >> Only in /mnt: net >> Only in /mnt: proc >> Only in /mnt: rescue >> Only in /mnt: sbin >> Only in /mnt: sys >> Only in /mnt: tmp >> Only in /mnt: usr >> Only in /mnt: var >> Only in /mnt: wrkdirs >>=20 >> It still does the diff's inside the likes of /usr/ and /mnt/usr/ . >=20 > Well, after the complete diff I went looking in places that I > had expected a few differences to show (but did not). I found > some files with differences. >=20 > So it appears that at least some of those "Only in " notices > did result in lack of comparisons in the areas reported. >=20 >> This is not something that I normally do so I've no clue what range >> of versions do this. >>=20 >=20 >=20 Bad interpretation on my part: The "Only in" /mnt notices are from diffing /mnt and /mnt/mnt . I did not notice at the time. I've still not figured out how I ended up finding more different files than reported by the global diff. For now, presume more operator errors, I guess. =3D=3D=3D Mark Millard marklmi at yahoo.com ( dsl-only.net went away in early 2018-Mar)