From nobody Mon Jul 18 06:53:04 2022 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 4LmXjL2Jfpz4WVM4 for ; Mon, 18 Jul 2022 06:53:10 +0000 (UTC) (envelope-from felix@palmen-it.de) Received: from stef.palmen-it.de (stef.palmen-it.de [IPv6:2001:470:1f0b:bbb:1::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4LmXjK0lkgz4Bq8 for ; Mon, 18 Jul 2022 06:53:09 +0000 (UTC) (envelope-from felix@palmen-it.de) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=palmen-it.de; s=20200414; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:To:From:Date:Sender:Reply-To:Cc: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=CNHTTexlUxwrqCpojity3ST9HOjIDs7NsLS1CI3MzGM=; b=a6T5sjbLkKgQYO/JAv+KXTdbdm Fl0SEvv8g/t+QB5jP96eUybBotc0Hfl0+/VyJLMwTFCFqc9LfGkl3jIDCviBwK5fA3oAUMZyKXBfa bWNi/nRpoUQHhjRDZpQSbRDeETNljUmS9KXF5FwztKEYBO8njTM5jyjeM2pwpm4LG/k5ksc1P8M40 oJ6AKXKNuWW1qKkJ741AJ6xewd+eO64ETmnTv2Vp6ioBtNKjpkwmrKNCW+yyxaks9vXD9dUFoFmMr q4ElEMTwra7rYYrTD+rLXA8YGlI1s8CojOboye59C+S9ITsdITWL2WMIQ/5YAPUVyYizPadosNUj2 WI6+I5DA==; Received: from [192.168.71.101] (helo=mail.home.palmen-it.de) by stef.palmen-it.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1oDKcr-006IyO-Kb for freebsd-hackers@freebsd.org; Mon, 18 Jul 2022 08:53:05 +0200 Received: from nexus.home.palmen-it.de ([192.168.99.2]) by mail.home.palmen-it.de with esmtpsa (TLS1.3) tls TLS_CHACHA20_POLY1305_SHA256 (Exim 4.95 (FreeBSD)) (envelope-from ) id 1oDKcr-000PdU-8d for freebsd-hackers@freebsd.org; Mon, 18 Jul 2022 06:53:05 +0000 Date: Mon, 18 Jul 2022 08:53:04 +0200 From: Felix Palmen To: freebsd-hackers@freebsd.org Subject: Re: VFS mount rollback for virtio 9pfs Message-ID: <20220718065304.cx2o24tshzgpxmqw@nexus.home.palmen-it.de> Mail-Followup-To: freebsd-hackers@freebsd.org X-Face: /1K@t"h.}e~pR@]c7HorQ!T`F^RJCa'BCr#e>IKA{>C/9OTGB4|xh"y2{?1Z5M i2w"AH^pN_LlHR^{+f',_Np~;.B;!M/bL}*qk]p5*r7F5vW};{:@4u5S?T&f0$7BJ-71Q5SV]:v$`5 A0[DZ:=?S52x8HJ~5@^P_\T@MsjG{R( Organization: palmen-it.de References: <75ACE8B8-A41F-4742-95DA-3CFB3B97746A@dons.net.au> <20220714101214.sju2rpsngqjyuvsb@nexus.home.palmen-it.de> <20220715131656.f2epy732npgbgrf5@nexus.home.palmen-it.de> <20220715151509.d2v6kqkjsnrxtprj@nexus.home.palmen-it.de> <45451C7B-7A12-420F-B6B0-19F2FA98D056@dons.net.au> 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 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="zn227pzumht4mt57" Content-Disposition: inline In-Reply-To: <45451C7B-7A12-420F-B6B0-19F2FA98D056@dons.net.au> User-Agent: NeoMutt/20220429 X-Rspamd-Queue-Id: 4LmXjK0lkgz4Bq8 X-Spamd-Bar: -------- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=palmen-it.de header.s=20200414 header.b=a6T5sjbL; dmarc=pass (policy=none) header.from=palmen-it.de; spf=pass (mx1.freebsd.org: domain of felix@palmen-it.de designates 2001:470:1f0b:bbb:1::1 as permitted sender) smtp.mailfrom=felix@palmen-it.de X-Spamd-Result: default: False [-8.80 / 15.00]; SIGNED_PGP(-2.00)[]; DWL_DNSWL_MED(-2.00)[palmen-it.de:dkim]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-0.999]; DMARC_POLICY_ALLOW(-0.50)[palmen-it.de,none]; RCVD_DKIM_ARC_DNSWL_MED(-0.50)[]; R_DKIM_ALLOW(-0.20)[palmen-it.de:s=20200414]; R_SPF_ALLOW(-0.20)[+ip6:2001:470:1f0b:bbb:1::1]; MIME_GOOD(-0.20)[multipart/signed,text/plain]; RCVD_IN_DNSWL_MED(-0.20)[2001:470:1f0b:bbb:1::1:from]; FROM_HAS_DN(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; TO_MATCH_ENVRCPT_ALL(0.00)[]; ARC_NA(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; HAS_ORG_HEADER(0.00)[]; TO_DN_NONE(0.00)[]; ASN(0.00)[asn:6939, ipnet:2001:470::/32, country:US]; RCVD_COUNT_THREE(0.00)[3]; DKIM_TRACE(0.00)[palmen-it.de:+]; MID_RHS_MATCH_FROMTLD(0.00)[]; MLMMJ_DEST(0.00)[freebsd-hackers@freebsd.org]; RCVD_TLS_ALL(0.00)[] X-ThisMailContainsUnwantedMimeParts: N --zn227pzumht4mt57 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable * Daniel O'Connor [20220718 11:18]: > Thanks for testing it, I will try some more intensive tests. > Which hypervisor are you using BTW? That's bhyve on 13.1-RELEASE. The vm has 6 vcpus. I didn't test with a 13.1 guest though, only -CURRENT. Maybe poudriere is a good manual testcase (it's doing lots of filesystem ops on logs) ;) BR, Felix --=20 Dipl.-Inform. Felix Palmen ,.//.......... {web} http://palmen-it.de {jabber} [see email] ,//palmen-it.de {pgp public key} http://palmen-it.de/pub.txt // """"""""""" {pgp fingerprint} A891 3D55 5F2E 3A74 3965 B997 3EF2 8B0A BC02 DA2A --zn227pzumht4mt57 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEqJE9VV8uOnQ5ZbmXPvKLCrwC2ioFAmLVA0oACgkQPvKLCrwC 2iqs8Af/RFC1TVUg/CHyb2nt2kREnjyJKUpadt0cexAahLK0Rq3FogTy3IbKG7gE h9Snqb6xN2YES4KujlRvGQmk0gPLKGIIc/MTFrM+2hszGZwAR9Y/cUsxQzEwrXCJ DnwrzHFklSyzWlCN/nnOTHXh1LzazTSjLaDcZ7sDgLMzcy68lkE33BK6VXQQTtiR hBtjidRfLRdRtPMrvhw6tuSFUyQOzR08x1J0pN8J6uWktmIK692HjQj6iZhZHCe/ 5xEU/fM487T0EvmJWP6bTfuX0iaYSX+SYivHhIo7ot+f/5vMBcuEDWuzqtivLMDr WPbPCIOI/KLpqtuGaXjcLxsoLZpWEQ== =mpwG -----END PGP SIGNATURE----- --zn227pzumht4mt57--