Ap9MDNkCj9hyvtZmba.mRNf s X-Sonic-MF: X-Sonic-ID: 90383193-1432-4692-b60c-766a7a699096 Received: from sonic.gate.mail.ne1.yahoo.com by sonic308.consmr.mail.gq1.yahoo.com with HTTP; Tue, 13 Jan 2026 21:41:39 +0000 Received: by hermes--production-gq1-86969b76cd-xr9nr (Yahoo Inc. Hermes SMTP Server) with ESMTPA ID 65d460a66ed8744bcb4acf85893415da; Tue, 13 Jan 2026 21:41:34 +0000 (UTC) Message-ID: <785b4793-29e7-419e-9713-57c2f99b1d17@yahoo.com> Date: Tue, 13 Jan 2026 13:41:32 -0800 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 User-Agent: Mozilla Thunderbird Subject: Re: FreeBSD NFSv4.1 client and server - case insensitive filesystems supported? To: Cedric Blancher , freebsd-hackers@freebsd.org References: Content-Language: en-US From: Mark Millard In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Mailer: WebService/1.1.24866 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo X-Spamd-Bar: -- X-Spamd-Result: default: False [-3.00 / 15.00]; SUBJECT_ENDS_QUESTION(1.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-0.998]; DMARC_POLICY_ALLOW(-0.50)[yahoo.com,reject]; R_SPF_ALLOW(-0.20)[+ptr:yahoo.com]; R_DKIM_ALLOW(-0.20)[yahoo.com:s=s2048]; MIME_GOOD(-0.10)[text/plain]; RCVD_TLS_LAST(0.00)[]; RCPT_COUNT_TWO(0.00)[2]; FREEMAIL_TO(0.00)[gmail.com,freebsd.org]; ARC_NA(0.00)[]; TO_DN_SOME(0.00)[]; MIME_TRACE(0.00)[0:+]; DWL_DNSWL_NONE(0.00)[yahoo.com:dkim]; FREEMAIL_FROM(0.00)[yahoo.com]; FROM_HAS_DN(0.00)[]; ASN(0.00)[asn:36647, ipnet:98.137.64.0/20, country:US]; FREEMAIL_ENVFROM(0.00)[yahoo.com]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; FROM_EQ_ENVFROM(0.00)[]; DKIM_TRACE(0.00)[yahoo.com:+]; MLMMJ_DEST(0.00)[freebsd-hackers@freebsd.org]; TAGGED_RCPT(0.00)[]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; RWL_MAILSPIKE_POSSIBLE(0.00)[98.137.68.31:from]; RCVD_IN_DNSWL_NONE(0.00)[98.137.68.31:from] X-Rspamd-Queue-Id: 4drN4829NVz3Hv4 On 1/13/26 12:28, Cedric Blancher wrote: > On Mon, 12 Jan 2026 at 23:04, Rick Macklem wrote: >> >> On Mon, Jan 12, 2026 at 1:56 PM Rick Macklem wrote: >>> >>> On Mon, Jan 12, 2026 at 11:52 AM Cedric Blancher >>> wrote: >>>> >>>> Good evening! >>>> >>>> Does the FreeBSD >= 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. -- === Mark Millard marklmi at yahoo.com