From nobody Tue Jan 13 22:48:15 2026 X-Original-To: freebsd-hackers@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4drPYk6bhHz6Np8K for ; Tue, 13 Jan 2026 22:48:58 +0000 (UTC) (envelope-from cedric.blancher@gmail.com) Received: from mail-oi1-x235.google.com (mail-oi1-x235.google.com [IPv6:2607:f8b0:4864:20::235]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "WR4" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4drPYk14Cnz3Qtq for ; Tue, 13 Jan 2026 22:48:58 +0000 (UTC) (envelope-from cedric.blancher@gmail.com) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20230601 header.b=eo3XPta3; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (mx1.freebsd.org: domain of cedric.blancher@gmail.com designates 2607:f8b0:4864:20::235 as permitted sender) smtp.mailfrom=cedric.blancher@gmail.com Received: by mail-oi1-x235.google.com with SMTP id 5614622812f47-45a85a05a70so1828469b6e.3 for ; Tue, 13 Jan 2026 14:48:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1768344532; x=1768949332; darn=freebsd.org; h=content-transfer-encoding:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=PugA6LgVFpSz066bxxOhnxJoHsTjPPruk7FB91Fpw6U=; b=eo3XPta34qvwwTMo/XCQgt5CTvDWG+pBorPeBgJ3QuOhGrwwBbxZNmV8jw6bgsJNbI AafHOGrhgZkhS0UMqNhfiKDr/rBfUVPqgRgXHUG9VB3QiOIDZ4z4VClSGQrHsl60F3Me mvjwnRj2CIK+YEvDC8Q6YZhX76N6tV0ZXFSClGuga3A1hgS/30nN5Xkhgj/nXPvb5Sli LObRrS6jsKzXMiDcDhSFtOK3I+NQCEkyqprCxNTskVHa0EXFH5Li641X0lqBc0kD3rUJ w6bu+ZQj3Rb5YowXZYNByHlCxVUxTs8HZ39NvKJuIf4dzwn1PM1uCp4HdiOgkjU17bWe +Psg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1768344532; x=1768949332; h=content-transfer-encoding:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=PugA6LgVFpSz066bxxOhnxJoHsTjPPruk7FB91Fpw6U=; b=n3F9aTh6yLyhMzwvDJN1lDT+w0CG7v6rD/JfdgRB257QW5X6Vjhp27ga+hVKcqRNwQ n2RqH47/tfMdqdEfmYkTXqpvg3pnTFSJe6Mgi5U0QEPMXBatRU/3OevMMNx9v31cQCC7 V9UJvHjoEOEJT3UigNiTRlLe9cNr4fsc4zvabGA/8azWlkYD7UAus7hy1iGhAuho09CX aBbSQ74dc5YQWOIcHfkq0JRuLAIXHe4B46MPXrSF+1bPKSf2MtR2oYWpVQCPNDDAWBay feeD83iAr/nKuiNPv+H3yjTk72WfL6a90LSYvOdMvNAZmOMezy4OhzS1eWeOwyCWm7qw TOsA== X-Gm-Message-State: AOJu0YyjQbSgTE0lf1tZQ6j/EiyFq8xlk5QgorMYKa7oKl7XMC3jO+Wi eTtJISdxPVgtcri2uPtD61AU0ow2QVHV42Dr57IeBv9RElTJzFzsrB8TxWlJJ6oYrf7+QR6r2Mg Mk9emr9OSB0c9ueJsyju89hp/zXTgy1xSxZ6u X-Gm-Gg: AY/fxX4koUD+hXYVtksT3Z8LUflhmZmXjcSvrlZOdtwl7afojr2rCESeDiARR/eavJs 77nDdLmawp6Yr3GoJKgYKSQt6XrbcIBgT/9cQ+dgMk73dRhWVlfm/NNYH6DUaRyrqWUK0mM7+2N aWSYIbeLwHwegdoRbpM4VCWuBJTDK2EOL0iqA3OtAFXTptmv43PdYXrEyZwWgQuMAH6AMW2W6PE iEnIiRsCjuFioxwHVeVXfjWv/gHF5cS2kENprhDWVkeP5L/es4VBsjqAUjeuNPlZ7nakQ== X-Received: by 2002:a05:6808:c286:b0:450:b3a:539e with SMTP id 5614622812f47-45c73d65761mr77224b6e.28.1768344531890; Tue, 13 Jan 2026 14:48:51 -0800 (PST) List-Id: Technical discussions relating to FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-hackers List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-hackers@FreeBSD.org MIME-Version: 1.0 References: <785b4793-29e7-419e-9713-57c2f99b1d17@yahoo.com> In-Reply-To: <785b4793-29e7-419e-9713-57c2f99b1d17@yahoo.com> From: Cedric Blancher Date: Tue, 13 Jan 2026 23:48:15 +0100 X-Gm-Features: AZwV_QhuLJxbmMB9KK8gkmdrCxRIwGGKlTLRscDB1lBYXxkKZsaOQPSoMV0GKgQ Message-ID: Subject: Re: FreeBSD NFSv4.1 client and server - case insensitive filesystems supported? To: freebsd-hackers@freebsd.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Spamd-Bar: - X-Spamd-Result: default: False [-1.83 / 15.00]; SUBJECT_ENDS_QUESTION(1.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20230601]; R_SPF_ALLOW(-0.20)[+ip6:2607:f8b0:4000::/36]; NEURAL_SPAM_SHORT(0.17)[0.171]; MIME_GOOD(-0.10)[text/plain]; RCVD_TLS_LAST(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; TAGGED_FROM(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; MIME_TRACE(0.00)[0:+]; ARC_NA(0.00)[]; FREEMAIL_ENVFROM(0.00)[gmail.com]; FREEMAIL_FROM(0.00)[gmail.com]; FROM_HAS_DN(0.00)[]; MISSING_XM_UA(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[2607:f8b0:4864:20::235:from]; PREVIOUSLY_DELIVERED(0.00)[freebsd-hackers@freebsd.org]; TO_DN_NONE(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; DKIM_TRACE(0.00)[gmail.com:+]; MLMMJ_DEST(0.00)[freebsd-hackers@freebsd.org]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; MID_RHS_MATCH_FROMTLD(0.00)[]; RCVD_COUNT_ONE(0.00)[1]; DWL_DNSWL_NONE(0.00)[gmail.com:dkim] X-Rspamd-Queue-Id: 4drPYk14Cnz3Qtq On Tue, 13 Jan 2026 at 22:41, Mark Millard wrote: > > On 1/13/26 12:28, Cedric Blancher wrote: > > On Mon, 12 Jan 2026 at 23:04, Rick Macklem wro= te: > >> > >> On Mon, Jan 12, 2026 at 1:56=E2=80=AFPM Rick Macklem wrote: > >>> > >>> On Mon, Jan 12, 2026 at 11:52=E2=80=AFAM Cedric Blancher > >>> wrote: > >>>> > >>>> Good evening! > >>>> > >>>> Does the FreeBSD >=3D 14.3 NFSv4.1 client and server support case > >>>> insensitive filesystems, e.g. exported ZFS or FAT? > >>> Greater than, as in 15.0. > >> Oops, that's 15.1-> > >> (I looked and it is in stable/15, but not releng/15.0.) > >> (I work with main and the stable branches and don't keep track of when= the > >> releases branch off.) > > > > OK, version confusion. :) > > > > What do I have to do as FreeBSD root user to update a FreeBSD 15.0 > > installation to a kernel version which supports case-insensitive > > filesystems for NFSv4.2 server, i.e. FATTR4_CASE_INSENSITIVE and > > FATTR4_CASE_PRESERVING are set according to the features of ZFS? > > > > Ced > > > > > > > As I understand what Rick wrote: > > ) No *.*-RELEASE supports such. (No releng/*.* branch has such code.) > > ) Modern 15.0-STABLE supports such (stable/15 branch has such code). > > ) Modern 16.0-CURRENT supports such (main branch has such code). > > Are you in a situation that allows use of the likes of some commit of, > say, 15.0-STABLE ( branch stable/15 )? > > If you must have a *.*-RELEASE instead, you have to wait for > 15.1-RELEASE to be available. OK, I have to do some outings: I am new to FreeBSD, and worse: I am management (sort of rond-de-cuir). What do I have to do as user root in a FreeBSD 15.0 installation to update to 15.0-STABLE to get working FATTR4_CASE_INSENSITIVE and FATTR4_CASE_PRESERVING support in FreeBSD NFS server? Also, which FreeBSD commit added support for working FATTR4_CASE_INSENSITIVE and FATTR4_CASE_PRESERVING? Ced --=20 Cedric Blancher [https://plus.google.com/u/0/+CedricBlancher/] Institute Pasteur