From nobody Fri Apr 04 08:47:36 2025 X-Original-To: freebsd-current@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 4ZTXL76wbfz5rvTC for ; Fri, 04 Apr 2025 08:47:43 +0000 (UTC) (envelope-from dclarke@blastwave.org) Received: from mail.oetec.com (mail.oetec.com [108.160.241.186]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature ECDSA (prime256v1) client-digest SHA256) (Client CN "mail.oetec.com", Issuer "E5" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4ZTXL6318Xz3ShS for ; Fri, 04 Apr 2025 08:47:42 +0000 (UTC) (envelope-from dclarke@blastwave.org) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=blastwave.org header.s=default header.b=SeAsXj8A; dmarc=pass (policy=quarantine) header.from=blastwave.org; spf=pass (mx1.freebsd.org: domain of dclarke@blastwave.org designates 108.160.241.186 as permitted sender) smtp.mailfrom=dclarke@blastwave.org Received: from [172.16.35.3] (pool-99-253-118-250.cpe.net.cable.rogers.com [99.253.118.250]) (authenticated bits=0) by mail.oetec.com (8.17.1/8.17.1) with ESMTPSA id 5348la8c094279 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Fri, 4 Apr 2025 04:47:37 -0400 (EDT) (envelope-from dclarke@blastwave.org) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=blastwave.org; s=default; t=1743756458; bh=t1luk/cGCDwGpLSyZybywc1gFVViPPpWIaAuYlXRPpg=; h=Date:Subject:To:References:From:In-Reply-To; b=SeAsXj8AXbKJBhXRvr8v9/3uBabYYIWLhp8SoI4wOSR0c2CNXgrpdoHJuNRihdI4x 9hl+OOjyRrecyCLFlRTZ5k18x+kqbT9uCeCDpJ2En7+v3kf+YqirCcc52asK+EOQmZ W1HEBcw6xD+iF+DdjwtFMTa2QciwUSJgE88EWz/6qMBCCivEZr255le7NCpvpCsc3s xWghOUHMV/HgUnJj9wjZAcpPcJrNtwdVSwPYClnidVs6ApbzvSfEVzFpTcxK/Yk2zI bhff5zgxmSYqwDRdtijhwOy2zBdO3xNEb3m+mLSc07DWRJFTECXlzZKEHPsKz6QR+J 34z4agRvs/QzQ== Message-ID: Date: Fri, 4 Apr 2025 04:47:36 -0400 List-Id: Discussions about the use of FreeBSD-current List-Archive: https://lists.freebsd.org/archives/freebsd-current List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-current@FreeBSD.org MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: Heads Up: commit 2ec2ba7e232d just hit main Content-Language: en-CA To: freebsd-current@freebsd.org References: From: Dennis Clarke Organization: GENUNIX In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-oetec-MailScanner-Information: Please contact the ISP for more information X-oetec-MailScanner-ID: 5348la8c094279 X-oetec-MailScanner: Found to be clean X-oetec-MailScanner-From: dclarke@blastwave.org X-Spam-Status: No X-Spamd-Result: default: False [-4.60 / 15.00]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_SHORT(-0.90)[-0.899]; DMARC_POLICY_ALLOW(-0.50)[blastwave.org,quarantine]; RCVD_DKIM_ARC_DNSWL_MED(-0.50)[]; R_SPF_ALLOW(-0.20)[+mx]; RCVD_IN_DNSWL_MED(-0.20)[108.160.241.186:from]; R_DKIM_ALLOW(-0.20)[blastwave.org:s=default]; MIME_GOOD(-0.10)[text/plain]; RCVD_TLS_ALL(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; MIME_TRACE(0.00)[0:+]; HAS_ORG_HEADER(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; DKIM_TRACE(0.00)[blastwave.org:+]; RCVD_COUNT_ONE(0.00)[1]; ASN(0.00)[asn:812, ipnet:108.160.240.0/20, country:CA]; TO_DN_NONE(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; ARC_NA(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[freebsd-current@freebsd.org]; MID_RHS_MATCH_FROM(0.00)[]; MLMMJ_DEST(0.00)[freebsd-current@freebsd.org]; RCVD_VIA_SMTP_AUTH(0.00)[]; FROM_HAS_DN(0.00)[] X-Rspamd-Queue-Id: 4ZTXL6318Xz3ShS X-Spamd-Bar: ---- On 4/3/25 19:52, Shawn Webb wrote: > On Wed, Apr 02, 2025 at 01:51:26PM -0700, Rick Macklem wrote: >> The commit 2ec2ba7e232d just hit main. I do not think it will >> cause problems, but it is fairly large. >> >> Man page updates will be done as separate commits. >> >> Hopefully this will not cause grief, rick > > Hey Rick, > > The patch review test plan mentions a patch to ZFS itself to support > named attributes. Is that patch available somewhere? > > Thanks, > I am a little confused but the features seem to be there even if I do not recall how to test : titan# uname -apKU FreeBSD titan 15.0-CURRENT FreeBSD 15.0-CURRENT #0 main-n276246-628d1501f7ec: Fri Apr 4 06:57:29 GMT 2025 root@titan:/usr/obj/usr/src/amd64.amd64/sys/GENERIC amd64 amd64 1500035 1500035 titan# Create a new ZPool and then a ZFS filesystem with xattr=on : titan# camcontrol devlist at scbus0 target 0 lun 0 (pass0,ada0) at scbus1 target 0 lun 0 (pass1,ada1) at scbus2 target 0 lun 0 (ses0,pass2) at scbus6 target 0 lun 0 (ses1,pass3) at scbus7 target 0 lun 1 (pass4,nda0) titan# titan# gpart create -s GPT /dev/ada0 ada0 created titan# gpart create -s GPT /dev/ada1 ada1 created titan# titan# gpart show /dev/ada0 => 40 39063650224 ada0 GPT (18T) 40 39063650224 - free - (18T) titan# titan# gpart show /dev/ada1 => 40 39063650224 ada1 GPT (18T) 40 39063650224 - free - (18T) titan# titan# gpart add -t freebsd-zfs -l fbsd15zfs0 /dev/ada0 ada0p1 added titan# gpart add -t freebsd-zfs -l fbsd15zfs1 /dev/ada1 ada1p1 added titan# titan# gpart show -l /dev/ada0 => 40 39063650224 ada0 GPT (18T) 40 39063650224 1 fbsd15zfs0 (18T) titan# titan# gpart show -l /dev/ada1 => 40 39063650224 ada1 GPT (18T) 40 39063650224 1 fbsd15zfs1 (18T) titan# titan# zpool create -O compression=zstd -O checksum=sha512 \ > -O atime=off -O xattr=on \ > -o autoexpand=off -o autoreplace=on -o failmode=continue \ > -o listsnaps=off \ > -m none tank mirror /dev/ada0p1 /dev/ada1p1 titan# zpool list NAME SIZE ALLOC FREE CKPOINT EXPANDSZ FRAG CAP DEDUP HEALTH ALTROOT tank 18.2T 588K 18.2T - - 0% 0% 1.00x ONLINE - titan 460G 44.7G 415G - - 0% 9% 1.00x ONLINE - titan# titan# zfs create -o mountpoint=/opt/xattr -o canmount=on \ > -o checksum=sha512 -o compression=zstd \ > -o atime=on -o exec=on -o setuid=on -o xattr=on -o copies=1 \ > tank/xattr titan# titan# zfs list -r tank NAME USED AVAIL REFER MOUNTPOINT tank 696K 18.1T 96K none tank/xattr 96K 18.1T 96K /opt/xattr titan# titan# zfs set quota=64G tank/xattr titan# zfs list -r tank NAME USED AVAIL REFER MOUNTPOINT tank 756K 18.1T 96K none tank/xattr 96K 64.0G 96K /opt/xattr titan# mkdir /opt/xattr/test titan# getfacl /opt/xattr/test # file: /opt/xattr/test # owner: root # group: wheel owner@:rwxp--aARWcCos:-------:allow group@:r-x---a-R-c--s:-------:allow everyone@:r-x---a-R-c--s:-------:allow titan# titan# chgrp devl /opt/xattr/test titan# getfacl /opt/xattr/test # file: /opt/xattr/test # owner: root # group: devl owner@:rwxp--aARWcCos:-------:allow group@:r-x---a-R-c--s:-------:allow everyone@:r-x---a-R-c--s:-------:allow titan# titan# setfacl -m group:devl:rwx /opt/xattr/test setfacl: /opt/xattr/test: branding mismatch; existing ACL is NFSv4, entry to be merged is POSIX.1e titan# titan# well ooops .... what was the idea here again ?? -- -- Dennis Clarke RISC-V/SPARC/PPC/ARM/CISC UNIX and Linux spoken