From nobody Tue Oct 03 16:43:17 2023 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 4S0NtK2Hrhz4vjpb for ; Tue, 3 Oct 2023 16:43:21 +0000 (UTC) (envelope-from freebsd@grem.de) Received: from mail.evolve.de (mail.evolve.de [213.239.217.29]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA512 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mail.evolve.de", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4S0NtJ5kBDz4FYk for ; Tue, 3 Oct 2023 16:43:20 +0000 (UTC) (envelope-from freebsd@grem.de) Authentication-Results: mx1.freebsd.org; none Received: by mail.evolve.de (OpenSMTPD) with ESMTP id 7a6c2b9d; Tue, 3 Oct 2023 16:43:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=grem.de; h=content-type :content-transfer-encoding:mime-version:subject:from:in-reply-to :date:cc:message-id:references:to; s=20180501; bh=UajyAZ1KgYZ2eo quXhJp5EN7wtw=; b=IlHjJuOwOIPwdKy1vjhsDVgGttc4dop8K5yrFmI3YGFsHS Hu3KSc85z5UR0OusMdYdJg7lojP15fCLNTSFZqVAFXZDaTh2KXBuj1z7ix0TlPPg qRPKl9pTWsGCk3W3o0Y1kdS6CdMNgoVHY6x/wGm8oNMzA3Y6ssxK24pR0mb5YsRE fQQjF1QKmsVkR07U6CHsbmCFeNbNuq6daaSXVvZCwb7f+l+qQXm1+6Im5POOYaok lS3mJOFdMeBXyxatSK64TVmia5+Z5Zqf8d3BT06qscoHO8D2BXd1qlcSZ+Yheadw HZLPvMBnJgzioJ/iTZLsBYvwAR3GSAe2Si4ZLzNQ== DomainKey-Signature: a=rsa-sha1; c=nofws; d=grem.de; h=content-type :content-transfer-encoding:mime-version:subject:from:in-reply-to :date:cc:message-id:references:to; q=dns; s=20180501; b=tCrntWkY TeoosO5wjpvxX8qyAJTTD8nSorDujJfY5LCP1CL3N/krg3a/J6MUgkPG9M8VsaoF V7cLNJFQFjVQ4xncBNLuGD+nedv9ovb7m8UhhCV7eOSG7xoxhTXQWNVOmqXiDui1 PpF2NiTaKG+BMNZzaiBLKOHJiSCGJO8TePVUvEEANHJN9M7qUZyeJBGjKndzvaJV fV2cEJVbXLl7AOmtFuYYvofcGQ6XXap0n/w0M2ZEualgj5vpW5H7mLOfxkydMVQe 3n6F5VJUVa9WZL3Z5DTO2vfmQ5IcKPMM1b4CwEiaVTW4kV2RvIWYtGUq0ZSL2cjd BmN8vHZgOqdGtw== Received: by mail.evolve.de (OpenSMTPD) with ESMTPSA id 163a359b (TLSv1.3:TLS_AES_256_GCM_SHA384:256:NO); Tue, 3 Oct 2023 16:43:18 +0000 (UTC) Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable 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 (1.0) Subject: Re: something magic about the size of a ports tree From: Michael Gmelin In-Reply-To: Date: Tue, 3 Oct 2023 18:43:17 +0200 Cc: freebsd-current@freebsd.org Message-Id: <71AA9F20-E4BB-4060-A564-2E143734CB67@grem.de> References: To: Matthias Apitz X-Mailer: iPhone Mail (20H19) X-Spamd-Bar: ---- X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; ASN(0.00)[asn:24940, ipnet:213.239.192.0/18, country:DE] X-Rspamd-Queue-Id: 4S0NtJ5kBDz4FYk > On 3. Oct 2023, at 18:27, Matthias Apitz wrote: >=20 > =EF=BB=BFEl d=C3=ADa martes, octubre 03, 2023 a las 06:14:23p. m. +0200, O= livier Certner escribi=C3=B3: >=20 >> Hi Matthias, >>=20 >> Some ZFS dataset with zstd compression on jet, and no compression on c720= -1400094? >>=20 >=20 > Yes, on jet it is ZFS: >=20 > root@jet:/usr/local/poudriere/ports # mount | grep ports2023 > poudriere/poudriere/ports/ports20230806 on /usr/local/poudriere/ports/port= s20230806 (zfs, local, noatime, nfsv4acls) >=20 > on c720-1400094 it is only plain UFS. >=20 Try du -hA file Also, to experience the difference, try: dd if=3D/dev/zero of=3Dtempfile bs=3D1m count=3D10 and compare the results of ls, du -h, du -hA on the different filesystems. zfs get all | grep compr can also be quite enlightening. Cheers > matthias >=20 > --=20 > Matthias Apitz, =E2=9C=89 guru@unixarea.de, http://www.unixarea.de/ +49-17= 6-38902045 > Public GnuPG key: http://www.unixarea.de/key.pub >=20